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DXK-40低溫旋卡座
DXK-40低溫旋卡座DXK-40低溫旋卡座 DXK - 40 spin booth at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:4-Ф14螺栓孔,中心距Ф90主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealT2型號/Model主要外形和連接尺寸/Main form and the connection size (mm)D1D2D3D4D5D6H1H2DJF-10D113Ф62Ф40Ф54.8Ф69.5Ф11097104
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CJZ-04低溫角式針型閥
CJZ-04低溫角式針型閥CJZ-04低溫角式針型閥 CJZ-04 type Angle of needle valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H(開)H(關)ABD1D2MCJZ-047.702445Ф7Ф4NPT?
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DGF系列低溫過濾閥
DGF系列低溫過濾閥DGF系列低溫過濾閥 DGF series filter valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverZG0Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDGF-105660Ф13Ф14.5Ф246DGF-156265Ф15Ф18.5Ф29.56DGF-207180Ф20Ф25.5Ф368DGF-257890Ф25Ф32.5Ф43.58DGF-3290105Ф32Ф38.5Ф538DGF-4099120Ф40Ф45.5Ф628DGF-50112140Ф50Ф57.5Ф7210
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DH-A系列低溫止回閥
DH-A系列低溫止回閥DH-A系列低溫止回閥 DH - A series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDH-10A5660Ф13Ф13Ф174DH-15A6265Ф15Ф17.08Ф21.35DH-20A7180Ф20Ф22.48Ф26.75DH-25A7890Ф25Ф27.86Ф33.45DH-40A99120Ф40Ф42.76Ф48.35DH-50A112140Ф50Ф54.76Ф60.35
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DH(65-100)系列低溫止回閥
DH(65-100)系列低溫止回閥DH(65-100)系列低溫止回閥 DH(65-100) series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)ABD0D1D2DH-65112216Ф65Ф70Ф76DH-80118241Ф80Ф81Ф89DH-100138292Ф100Ф100Ф108
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DH系列低溫升降式止回閥
DH系列低溫升降式止回閥DH系列低溫升降式止回閥 DH series low temperature lift check valve此類型專用低溫升降式止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature lift check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:10mm~50mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)重量(kg)HLD0D1D2BWeightDH-10P5660Ф13Ф14.5Ф246DH-15P6265Ф15Ф18.5Ф29.560.7DH-20P7180Ф20Ф25.5Ф368DH-25P7890Ф25Ф32.5Ф43.581.4DH-32P90105Ф32Ф38.5Ф538DH-40P99120Ф40Ф45.5Ф6282.86DH-50P112140Ф50Ф57.5Ф72104.35
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DJC-40低溫組合充灌閥
DJC-40低溫組合充灌閥DJC-40低溫組合充灌閥 DJC-40 combination filling valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H開H關H開H關ABCD0D1D2EFDJC-40474455416397140 245190Ф40Ф45.5Ф90120216DJF-10D474455416397140 245190Ф42.76Ф48.3Ф90120216
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DQS-25P型低溫三通球閥
DQS-25P型低溫三通球閥DQS-25P型低溫三通球閥 DQS - 25 p type three-way ball valve at low temperature此類型是"T"型通道三通球閥主要用于組合安全系統閥的安全閥及防爆膜片的安裝主體。除能大大地減化和優化貯槽管路、減少貯槽組裝時間和二組安全附件同時工作的特點,并且更換安全閥方便、可靠。廣泛用于液氧、液氮、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is the ""T"" type channel of the 3-way ball valve is mainly used in integrated security system valve relief valve and the installation of the explosion-proof membrane. In addition to can greatly simplify and optimize pipeline of storage tank, storage tank assembly time and the characteristics of two groups safety accessories work at the same time, and replace the relief valve is convenient and reliable. Widely used in liquid oxygen, liquid nitrogen, liquid ethylene and other low temperature medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋公稱通徑/Nominal diameter:25mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9手柄/handleZG0Cr18Ni9球體/sphere0Cr18Ni9主密封件/Main sealPTFE+石墨型號 Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightH1H2H3D0D1M1M2L1L2(kg)DQS-25P191.58337Ф25Ф32Ф36*2Ф36*2171122.55.1
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DYS-20(20A)系列低溫升壓調壓閥
DYS-20(20A)系列低溫升壓調壓閥DYS-20(20A)系列低溫升壓調壓閥 DYJ-20(20A) Low Cryogenic pressure regulating valve此類型專用低溫升壓調節閥主要用于低溫儲槽、槽車和罐車的升壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve discHPb59-1主密封件/Main sealPTFE型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1W1W2M(MPa)(MPa)DYS-20239192100Ф1332-Rc?PN-4.00.2~0.8DYS-20A255203100Ф1332-Rc?PN-4.00.4~1.6
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DYS-25P系列低溫升壓調壓閥
DYS-25P系列低溫升壓調壓閥DYS-25P系列低溫升壓調壓閥 DYJ-25P Low Cryogenic pressure regulating valve此類型專用低溫升壓調節閥主要用于低溫儲槽、槽車和罐車的升壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:2.5MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE或PCTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1DB(MPa)(MPa)DYS-25P256272Ф32.5102.50.2~0.8DYS-25P/A1256272Ф32.5102.51.2~3.0DYS-25P/A2256272Ф32.5102.50.8~1.6
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DYJ-25系列低溫降壓調壓閥
DYJ-25系列低溫降壓調壓閥DYJ-25系列低溫降壓調壓閥 DYJ-25 Low Temperature Pressure Reducing and Adjusting Valve此類型專用低溫降壓調節閥主要用于低溫儲槽、槽車和罐車的降壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:2.5MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE或PCTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1DB(MPa)(MPa)DA-10P/C256272Ф32.5102.50.2~0.8DA-10P/C1256272Ф32.5102.50.4~1.6
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DYJ-15系列低溫降壓調壓閥
DYJ-15系列低溫降壓調壓閥DYJ-15系列低溫降壓調壓閥 DYJ-15 Low Temperature Pressure Reducing and Adjusting Valve此類型專用低溫降壓調節閥主要用于低溫儲槽、槽車和罐車的降壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverHPb59-1閥桿/Valve stem0Cr18Ni9膜片/diaphragmQSn6.5-0.1主密封件/Main sealPTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1W1W2M(MPa)(MPa)DA-10P/C12510865Ф76Rc?4.00.2~0.8DA-10P/C112510865Ф76Rc?4.00.2~1.6
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DZQ系列真空夾套低溫緊急歐洲杯競猜平臺
DZQ系列真空夾套低溫緊急歐洲杯競猜平臺DZQ系列真空夾套低溫緊急歐洲杯競猜平臺 DZQ series vacuum jacketed low-temperature emergency cut-off valve此類型專用真空夾套低溫緊急歐洲杯競猜平臺主要用于低溫儲運上切斷介質流通,特別是在出現火情故障時能及時切斷介質。具有開關靈活、密封可靠和防靜電的特點。This type is special vacuum jacketed low-temperature emergency cut-off valve is mainly used for cut off the medium flow on low temperature storage and transportation, especially in the event of a fire failure can cut off the medium in a timely manner. With flexible switch, reliable sealing and anti-static characteristics.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HH1H2D0D1D2DMW1W2BDZQ -25194492131.5Ф25Ф32.5Ф82Ф100Rc?90Ф1308DZQ -32203501141.5Ф32Ф38.5Ф101Ф100Rc?105Ф1308DZQ -40230578173Ф40Ф45.5Ф101Ф125Rc?120Ф1608DZQ -50236584176.5Ф50Ф57.5Ф126Ф125Rc?140Ф16010
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DJQ系列型低溫緊急歐洲杯競猜平臺
DJQ系列型低溫緊急歐洲杯競猜平臺DJQ系列型低溫緊急歐洲杯競猜平臺 DJQ electro emergency cut-off valve at low temperature此類型專用低溫緊急歐洲杯競猜平臺適用于低溫貯槽上切斷流通介質,特別是在出現火情故障時能及時切斷介質。廣泛用于LNG、液態乙烯及其它低溫介質,具有體積小、重量輕、密封可靠、緊急切斷迅速可靠和防靜電的特點。This type is special emergency cut-off valve is suitable for low temperature storage tank at low temperature on cut off circulation medium, especially in the event of a fire failure can promptly cut off the medium. Widely used in LNG, ethylene and other low temperature liquid medium, has small volume, light weight, reliable sealing, reliable emergency stop quickly and anti-static characteristics.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+70℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:25mm~50mm強度試驗壓力/Strength test pressure: 4.0MPa氣密性試驗壓力/Air tightness test pressure:1.6MPa方向密封試驗壓力/direction of seal test pressure:0.4MPa氣缸氣源壓力/Air pressure cylinder:0.4~0.6MPa緊急切斷溫度/Emergency cut-off temperature:+70℃緊急切斷時間/Emergency cut-off time:<2秒主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9主密封件/Main sealPTFE或PCTFE氣缸/cylinder鑄鋁支架/stents鑄鋁型號/Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightHH1D0D1DBW1W2M(kg)DJQ-20P189478Ф20Ф25.5Ф100880Ф130Rc?7.2DJQ-25P240530Ф25Ф32.5Ф100890Ф130Rc?7.7DJQ-32P250489Ф32Ф38.5Ф1008105Ф130Rc?7.3DJQ-40P227567Ф40Ф45.5Ф1258120Ф160Rc?13.2DJQ-50P230570Ф50Ф57.5Ф12510140Ф160Rc?14.5
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DAH25B系列低溫安全閥
DAH25B系列低溫安全閥DAH25B系列低溫安全閥 DAH25 Low Temperature Relief Valve此類型專用低溫安全閥主要用于低溫介質管路安全排放系統,具有開關靈活、密封可靠的特點。These low-temperature stopping valves are mainly used in pipeline systems with low-temperature and deep cold mediums.featured in its flexible operation and reliable sealing.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9彈簧/Spring1Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)整定壓力公稱壓力HH1MM1L0(MPa)(MPa)DAH-25B19470.5G11/4M36*247Ф142.8~3.54.0DAH-25B119470.5G11/4M36*247Ф142.0~2.754.0上一
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DXK-40低溫旋卡座
DXK-40低溫旋卡座DXK-40低溫旋卡座 DXK - 40 spin booth at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:4-Ф14螺栓孔,中心距Ф90主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealT2型號/Model主要外形和連接尺寸/Main form and the connection size (mm)D1D2D3D4D5D6H1H2DJF-10D113Ф62Ф40Ф54.8Ф69.5Ф11097104
CJZ-04低溫角式針型閥
CJZ-04低溫角式針型閥CJZ-04低溫角式針型閥 CJZ-04 type Angle of needle valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H(開)H(關)ABD1D2MCJZ-047.702445Ф7Ф4NPT?
DGF系列低溫過濾閥
DGF系列低溫過濾閥DGF系列低溫過濾閥 DGF series filter valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverZG0Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDGF-105660Ф13Ф14.5Ф246DGF-156265Ф15Ф18.5Ф29.56DGF-207180Ф20Ф25.5Ф368DGF-257890Ф25Ф32.5Ф43.58DGF-3290105Ф32Ф38.5Ф538DGF-4099120Ф40Ф45.5Ф628DGF-50112140Ф50Ф57.5Ф7210
DH-A系列低溫止回閥
DH-A系列低溫止回閥DH-A系列低溫止回閥 DH - A series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDH-10A5660Ф13Ф13Ф174DH-15A6265Ф15Ф17.08Ф21.35DH-20A7180Ф20Ф22.48Ф26.75DH-25A7890Ф25Ф27.86Ф33.45DH-40A99120Ф40Ф42.76Ф48.35DH-50A112140Ф50Ф54.76Ф60.35
DH(65-100)系列低溫止回閥
DH(65-100)系列低溫止回閥DH(65-100)系列低溫止回閥 DH(65-100) series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)ABD0D1D2DH-65112216Ф65Ф70Ф76DH-80118241Ф80Ф81Ф89DH-100138292Ф100Ф100Ф108
DH系列低溫升降式止回閥
DH系列低溫升降式止回閥DH系列低溫升降式止回閥 DH series low temperature lift check valve此類型專用低溫升降式止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature lift check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:10mm~50mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)重量(kg)HLD0D1D2BWeightDH-10P5660Ф13Ф14.5Ф246DH-15P6265Ф15Ф18.5Ф29.560.7DH-20P7180Ф20Ф25.5Ф368DH-25P7890Ф25Ф32.5Ф43.581.4DH-32P90105Ф32Ф38.5Ф538DH-40P99120Ф40Ф45.5Ф6282.86DH-50P112140Ф50Ф57.5Ф72104.35
DJC-40低溫組合充灌閥
DJC-40低溫組合充灌閥DJC-40低溫組合充灌閥 DJC-40 combination filling valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H開H關H開H關ABCD0D1D2EFDJC-40474455416397140 245190Ф40Ф45.5Ф90120216DJF-10D474455416397140 245190Ф42.76Ф48.3Ф90120216
DQS-25P型低溫三通球閥
DQS-25P型低溫三通球閥DQS-25P型低溫三通球閥 DQS - 25 p type three-way ball valve at low temperature此類型是"T"型通道三通球閥主要用于組合安全系統閥的安全閥及防爆膜片的安裝主體。除能大大地減化和優化貯槽管路、減少貯槽組裝時間和二組安全附件同時工作的特點,并且更換安全閥方便、可靠。廣泛用于液氧、液氮、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is the ""T"" type channel of the 3-way ball valve is mainly used in integrated security system valve relief valve and the installation of the explosion-proof membrane. In addition to can greatly simplify and optimize pipeline of storage tank, storage tank assembly time and the characteristics of two groups safety accessories work at the same time, and replace the relief valve is convenient and reliable. Widely used in liquid oxygen, liquid nitrogen, liquid ethylene and other low temperature medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋公稱通徑/Nominal diameter:25mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9手柄/handleZG0Cr18Ni9球體/sphere0Cr18Ni9主密封件/Main sealPTFE+石墨型號 Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightH1H2H3D0D1M1M2L1L2(kg)DQS-25P191.58337Ф25Ф32Ф36*2Ф36*2171122.55.1
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DXK-40低溫旋卡座
DXK-40低溫旋卡座DXK-40低溫旋卡座 DXK - 40 spin booth at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:4-Ф14螺栓孔,中心距Ф90主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealT2型號/Model主要外形和連接尺寸/Main form and the connection size (mm)D1D2D3D4D5D6H1H2DJF-10D113Ф62Ф40Ф54.8Ф69.5Ф11097104
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CJZ-04低溫角式針型閥
CJZ-04低溫角式針型閥CJZ-04低溫角式針型閥 CJZ-04 type Angle of needle valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H(開)H(關)ABD1D2MCJZ-047.702445Ф7Ф4NPT?
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DGF系列低溫過濾閥
DGF系列低溫過濾閥DGF系列低溫過濾閥 DGF series filter valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverZG0Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDGF-105660Ф13Ф14.5Ф246DGF-156265Ф15Ф18.5Ф29.56DGF-207180Ф20Ф25.5Ф368DGF-257890Ф25Ф32.5Ф43.58DGF-3290105Ф32Ф38.5Ф538DGF-4099120Ф40Ф45.5Ф628DGF-50112140Ф50Ф57.5Ф7210
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DH-A系列低溫止回閥
DH-A系列低溫止回閥DH-A系列低溫止回閥 DH - A series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDH-10A5660Ф13Ф13Ф174DH-15A6265Ф15Ф17.08Ф21.35DH-20A7180Ф20Ф22.48Ф26.75DH-25A7890Ф25Ф27.86Ф33.45DH-40A99120Ф40Ф42.76Ф48.35DH-50A112140Ф50Ф54.76Ф60.35
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DH(65-100)系列低溫止回閥
DH(65-100)系列低溫止回閥DH(65-100)系列低溫止回閥 DH(65-100) series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)ABD0D1D2DH-65112216Ф65Ф70Ф76DH-80118241Ф80Ф81Ф89DH-100138292Ф100Ф100Ф108
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DH系列低溫升降式止回閥
DH系列低溫升降式止回閥DH系列低溫升降式止回閥 DH series low temperature lift check valve此類型專用低溫升降式止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature lift check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:10mm~50mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)重量(kg)HLD0D1D2BWeightDH-10P5660Ф13Ф14.5Ф246DH-15P6265Ф15Ф18.5Ф29.560.7DH-20P7180Ф20Ф25.5Ф368DH-25P7890Ф25Ф32.5Ф43.581.4DH-32P90105Ф32Ф38.5Ф538DH-40P99120Ф40Ф45.5Ф6282.86DH-50P112140Ф50Ф57.5Ф72104.35
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DJC-40低溫組合充灌閥
DJC-40低溫組合充灌閥DJC-40低溫組合充灌閥 DJC-40 combination filling valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H開H關H開H關ABCD0D1D2EFDJC-40474455416397140 245190Ф40Ф45.5Ф90120216DJF-10D474455416397140 245190Ф42.76Ф48.3Ф90120216
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DQS-25P型低溫三通球閥
DQS-25P型低溫三通球閥DQS-25P型低溫三通球閥 DQS - 25 p type three-way ball valve at low temperature此類型是"T"型通道三通球閥主要用于組合安全系統閥的安全閥及防爆膜片的安裝主體。除能大大地減化和優化貯槽管路、減少貯槽組裝時間和二組安全附件同時工作的特點,并且更換安全閥方便、可靠。廣泛用于液氧、液氮、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is the ""T"" type channel of the 3-way ball valve is mainly used in integrated security system valve relief valve and the installation of the explosion-proof membrane. In addition to can greatly simplify and optimize pipeline of storage tank, storage tank assembly time and the characteristics of two groups safety accessories work at the same time, and replace the relief valve is convenient and reliable. Widely used in liquid oxygen, liquid nitrogen, liquid ethylene and other low temperature medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋公稱通徑/Nominal diameter:25mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9手柄/handleZG0Cr18Ni9球體/sphere0Cr18Ni9主密封件/Main sealPTFE+石墨型號 Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightH1H2H3D0D1M1M2L1L2(kg)DQS-25P191.58337Ф25Ф32Ф36*2Ф36*2171122.55.1
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DYS-20(20A)系列低溫升壓調壓閥
DYS-20(20A)系列低溫升壓調壓閥DYS-20(20A)系列低溫升壓調壓閥 DYJ-20(20A) Low Cryogenic pressure regulating valve此類型專用低溫升壓調節閥主要用于低溫儲槽、槽車和罐車的升壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve discHPb59-1主密封件/Main sealPTFE型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1W1W2M(MPa)(MPa)DYS-20239192100Ф1332-Rc?PN-4.00.2~0.8DYS-20A255203100Ф1332-Rc?PN-4.00.4~1.6
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DYS-25P系列低溫升壓調壓閥
DYS-25P系列低溫升壓調壓閥DYS-25P系列低溫升壓調壓閥 DYJ-25P Low Cryogenic pressure regulating valve此類型專用低溫升壓調節閥主要用于低溫儲槽、槽車和罐車的升壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:2.5MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE或PCTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1DB(MPa)(MPa)DYS-25P256272Ф32.5102.50.2~0.8DYS-25P/A1256272Ф32.5102.51.2~3.0DYS-25P/A2256272Ф32.5102.50.8~1.6
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DYJ-25系列低溫降壓調壓閥
DYJ-25系列低溫降壓調壓閥DYJ-25系列低溫降壓調壓閥 DYJ-25 Low Temperature Pressure Reducing and Adjusting Valve此類型專用低溫降壓調節閥主要用于低溫儲槽、槽車和罐車的降壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:2.5MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE或PCTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1DB(MPa)(MPa)DA-10P/C256272Ф32.5102.50.2~0.8DA-10P/C1256272Ф32.5102.50.4~1.6
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DYJ-15系列低溫降壓調壓閥
DYJ-15系列低溫降壓調壓閥DYJ-15系列低溫降壓調壓閥 DYJ-15 Low Temperature Pressure Reducing and Adjusting Valve此類型專用低溫降壓調節閥主要用于低溫儲槽、槽車和罐車的降壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverHPb59-1閥桿/Valve stem0Cr18Ni9膜片/diaphragmQSn6.5-0.1主密封件/Main sealPTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1W1W2M(MPa)(MPa)DA-10P/C12510865Ф76Rc?4.00.2~0.8DA-10P/C112510865Ф76Rc?4.00.2~1.6
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DZQ系列真空夾套低溫緊急歐洲杯競猜平臺
DZQ系列真空夾套低溫緊急歐洲杯競猜平臺DZQ系列真空夾套低溫緊急歐洲杯競猜平臺 DZQ series vacuum jacketed low-temperature emergency cut-off valve此類型專用真空夾套低溫緊急歐洲杯競猜平臺主要用于低溫儲運上切斷介質流通,特別是在出現火情故障時能及時切斷介質。具有開關靈活、密封可靠和防靜電的特點。This type is special vacuum jacketed low-temperature emergency cut-off valve is mainly used for cut off the medium flow on low temperature storage and transportation, especially in the event of a fire failure can cut off the medium in a timely manner. With flexible switch, reliable sealing and anti-static characteristics.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HH1H2D0D1D2DMW1W2BDZQ -25194492131.5Ф25Ф32.5Ф82Ф100Rc?90Ф1308DZQ -32203501141.5Ф32Ф38.5Ф101Ф100Rc?105Ф1308DZQ -40230578173Ф40Ф45.5Ф101Ф125Rc?120Ф1608DZQ -50236584176.5Ф50Ф57.5Ф126Ф125Rc?140Ф16010
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DJQ系列型低溫緊急歐洲杯競猜平臺
DJQ系列型低溫緊急歐洲杯競猜平臺DJQ系列型低溫緊急歐洲杯競猜平臺 DJQ electro emergency cut-off valve at low temperature此類型專用低溫緊急歐洲杯競猜平臺適用于低溫貯槽上切斷流通介質,特別是在出現火情故障時能及時切斷介質。廣泛用于LNG、液態乙烯及其它低溫介質,具有體積小、重量輕、密封可靠、緊急切斷迅速可靠和防靜電的特點。This type is special emergency cut-off valve is suitable for low temperature storage tank at low temperature on cut off circulation medium, especially in the event of a fire failure can promptly cut off the medium. Widely used in LNG, ethylene and other low temperature liquid medium, has small volume, light weight, reliable sealing, reliable emergency stop quickly and anti-static characteristics.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+70℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:25mm~50mm強度試驗壓力/Strength test pressure: 4.0MPa氣密性試驗壓力/Air tightness test pressure:1.6MPa方向密封試驗壓力/direction of seal test pressure:0.4MPa氣缸氣源壓力/Air pressure cylinder:0.4~0.6MPa緊急切斷溫度/Emergency cut-off temperature:+70℃緊急切斷時間/Emergency cut-off time:<2秒主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9主密封件/Main sealPTFE或PCTFE氣缸/cylinder鑄鋁支架/stents鑄鋁型號/Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightHH1D0D1DBW1W2M(kg)DJQ-20P189478Ф20Ф25.5Ф100880Ф130Rc?7.2DJQ-25P240530Ф25Ф32.5Ф100890Ф130Rc?7.7DJQ-32P250489Ф32Ф38.5Ф1008105Ф130Rc?7.3DJQ-40P227567Ф40Ф45.5Ф1258120Ф160Rc?13.2DJQ-50P230570Ф50Ф57.5Ф12510140Ф160Rc?14.5
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DAH25B系列低溫安全閥
DAH25B系列低溫安全閥DAH25B系列低溫安全閥 DAH25 Low Temperature Relief Valve此類型專用低溫安全閥主要用于低溫介質管路安全排放系統,具有開關靈活、密封可靠的特點。These low-temperature stopping valves are mainly used in pipeline systems with low-temperature and deep cold mediums.featured in its flexible operation and reliable sealing.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9彈簧/Spring1Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)整定壓力公稱壓力HH1MM1L0(MPa)(MPa)DAH-25B19470.5G11/4M36*247Ф142.8~3.54.0DAH-25B119470.5G11/4M36*247Ф142.0~2.754.0上一
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DXK-40低溫旋卡座
DXK-40低溫旋卡座DXK-40低溫旋卡座 DXK - 40 spin booth at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:4-Ф14螺栓孔,中心距Ф90主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealT2型號/Model主要外形和連接尺寸/Main form and the connection size (mm)D1D2D3D4D5D6H1H2DJF-10D113Ф62Ф40Ф54.8Ф69.5Ф11097104
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CJZ-04低溫角式針型閥
CJZ-04低溫角式針型閥CJZ-04低溫角式針型閥 CJZ-04 type Angle of needle valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H(開)H(關)ABD1D2MCJZ-047.702445Ф7Ф4NPT?
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DGF系列低溫過濾閥
DGF系列低溫過濾閥DGF系列低溫過濾閥 DGF series filter valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverZG0Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDGF-105660Ф13Ф14.5Ф246DGF-156265Ф15Ф18.5Ф29.56DGF-207180Ф20Ф25.5Ф368DGF-257890Ф25Ф32.5Ф43.58DGF-3290105Ф32Ф38.5Ф538DGF-4099120Ф40Ф45.5Ф628DGF-50112140Ф50Ф57.5Ф7210
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DH-A系列低溫止回閥
DH-A系列低溫止回閥DH-A系列低溫止回閥 DH - A series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HLD0D1D2BDH-10A5660Ф13Ф13Ф174DH-15A6265Ф15Ф17.08Ф21.35DH-20A7180Ф20Ф22.48Ф26.75DH-25A7890Ф25Ф27.86Ф33.45DH-40A99120Ф40Ф42.76Ф48.35DH-50A112140Ф50Ф54.76Ф60.35
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DH(65-100)系列低溫止回閥
DH(65-100)系列低溫止回閥DH(65-100)系列低溫止回閥 DH(65-100) series of check valve in low temperature此類型專用低溫止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:對焊主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)ABD0D1D2DH-65112216Ф65Ф70Ф76DH-80118241Ф80Ф81Ф89DH-100138292Ф100Ф100Ф108
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DH系列低溫升降式止回閥
DH系列低溫升降式止回閥DH系列低溫升降式止回閥 DH series low temperature lift check valve此類型專用低溫升降式止回閥適用于低溫貯槽、槽車和罐車防止介質倒流,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is special low temperature lift check valve is suitable for low temperature storage tank, tank car and tank car to prevent the reverse medium, is widely used in LNG, ethylene and other low temperature liquid medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:10mm~50mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE型號/Model主要外形和連接尺寸/Main form and the connection size (mm)重量(kg)HLD0D1D2BWeightDH-10P5660Ф13Ф14.5Ф246DH-15P6265Ф15Ф18.5Ф29.560.7DH-20P7180Ф20Ф25.5Ф368DH-25P7890Ф25Ф32.5Ф43.581.4DH-32P90105Ф32Ф38.5Ф538DH-40P99120Ф40Ф45.5Ф6282.86DH-50P112140Ф50Ф57.5Ф72104.35
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DJC-40低溫組合充灌閥
DJC-40低溫組合充灌閥DJC-40低溫組合充灌閥 DJC-40 combination filling valve at low temperature主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)H開H關H開H關ABCD0D1D2EFDJC-40474455416397140 245190Ф40Ф45.5Ф90120216DJF-10D474455416397140 245190Ф42.76Ф48.3Ф90120216
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DQS-25P型低溫三通球閥
DQS-25P型低溫三通球閥DQS-25P型低溫三通球閥 DQS - 25 p type three-way ball valve at low temperature此類型是"T"型通道三通球閥主要用于組合安全系統閥的安全閥及防爆膜片的安裝主體。除能大大地減化和優化貯槽管路、減少貯槽組裝時間和二組安全附件同時工作的特點,并且更換安全閥方便、可靠。廣泛用于液氧、液氮、液態乙烯及其它低溫介質,具有密封可靠的特點。This type is the ""T"" type channel of the 3-way ball valve is mainly used in integrated security system valve relief valve and the installation of the explosion-proof membrane. In addition to can greatly simplify and optimize pipeline of storage tank, storage tank assembly time and the characteristics of two groups safety accessories work at the same time, and replace the relief valve is convenient and reliable. Widely used in liquid oxygen, liquid nitrogen, liquid ethylene and other low temperature medium, has the characteristics of the sealing is reliable.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋公稱通徑/Nominal diameter:25mm主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9手柄/handleZG0Cr18Ni9球體/sphere0Cr18Ni9主密封件/Main sealPTFE+石墨型號 Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightH1H2H3D0D1M1M2L1L2(kg)DQS-25P191.58337Ф25Ф32Ф36*2Ф36*2171122.55.1
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DYS-20(20A)系列低溫升壓調壓閥
DYS-20(20A)系列低溫升壓調壓閥DYS-20(20A)系列低溫升壓調壓閥 DYJ-20(20A) Low Cryogenic pressure regulating valve此類型專用低溫升壓調節閥主要用于低溫儲槽、槽車和罐車的升壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve discHPb59-1主密封件/Main sealPTFE型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1W1W2M(MPa)(MPa)DYS-20239192100Ф1332-Rc?PN-4.00.2~0.8DYS-20A255203100Ф1332-Rc?PN-4.00.4~1.6
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DYS-25P系列低溫升壓調壓閥
DYS-25P系列低溫升壓調壓閥DYS-25P系列低溫升壓調壓閥 DYJ-25P Low Cryogenic pressure regulating valve此類型專用低溫升壓調節閥主要用于低溫儲槽、槽車和罐車的升壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:2.5MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE或PCTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1DB(MPa)(MPa)DYS-25P256272Ф32.5102.50.2~0.8DYS-25P/A1256272Ф32.5102.51.2~3.0DYS-25P/A2256272Ф32.5102.50.8~1.6
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DYJ-25系列低溫降壓調壓閥
DYJ-25系列低溫降壓調壓閥DYJ-25系列低溫降壓調壓閥 DYJ-25 Low Temperature Pressure Reducing and Adjusting Valve此類型專用低溫降壓調節閥主要用于低溫儲槽、槽車和罐車的降壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:2.5MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti主密封件/Main sealPTFE或PCTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1DB(MPa)(MPa)DA-10P/C256272Ф32.5102.50.2~0.8DA-10P/C1256272Ф32.5102.50.4~1.6
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DYJ-15系列低溫降壓調壓閥
DYJ-15系列低溫降壓調壓閥DYJ-15系列低溫降壓調壓閥 DYJ-15 Low Temperature Pressure Reducing and Adjusting Valve此類型專用低溫降壓調節閥主要用于低溫儲槽、槽車和罐車的降壓系統,廣泛用于LNG、液態乙烯及其它低溫介質,具有密封可靠、動作靈敏、壓力穩定可靠和防靜電的特點。This type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in LNG, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥蓋/Valve coverHPb59-1閥桿/Valve stem0Cr18Ni9膜片/diaphragmQSn6.5-0.1主密封件/Main sealPTFE調節螺桿/Valve stemOCr18Ni9型號 Model主要外形和連接尺寸 Main form and the connection size (mm)公稱壓力 Nominal pressure調壓范圍 Scope of pressure adjustmentHH1W1W2M(MPa)(MPa)DA-10P/C12510865Ф76Rc?4.00.2~0.8DA-10P/C112510865Ф76Rc?4.00.2~1.6
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DZQ系列真空夾套低溫緊急歐洲杯競猜平臺
DZQ系列真空夾套低溫緊急歐洲杯競猜平臺DZQ系列真空夾套低溫緊急歐洲杯競猜平臺 DZQ series vacuum jacketed low-temperature emergency cut-off valve此類型專用真空夾套低溫緊急歐洲杯競猜平臺主要用于低溫儲運上切斷介質流通,特別是在出現火情故障時能及時切斷介質。具有開關靈活、密封可靠和防靜電的特點。This type is special vacuum jacketed low-temperature emergency cut-off valve is mainly used for cut off the medium flow on low temperature storage and transportation, especially in the event of a fire failure can cut off the medium in a timely manner. With flexible switch, reliable sealing and anti-static characteristics.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:承插焊主要零部件名稱 Main components name閥體/Valve body: ZG0Cr18Ni9閥瓣/Valve disc: 0Cr18Ni9閥蓋/Valve cover: ZG0Cr18Ni9閥桿/Valve stem: 0Cr18Ni9主密封件/Main sea: PTFEI型號/Model主要外形和連接尺寸/Main form and the connection size (mm)HH1H2D0D1D2DMW1W2BDZQ -25194492131.5Ф25Ф32.5Ф82Ф100Rc?90Ф1308DZQ -32203501141.5Ф32Ф38.5Ф101Ф100Rc?105Ф1308DZQ -40230578173Ф40Ф45.5Ф101Ф125Rc?120Ф1608DZQ -50236584176.5Ф50Ф57.5Ф126Ф125Rc?140Ф16010
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DJQ系列型低溫緊急歐洲杯競猜平臺
DJQ系列型低溫緊急歐洲杯競猜平臺DJQ系列型低溫緊急歐洲杯競猜平臺 DJQ electro emergency cut-off valve at low temperature此類型專用低溫緊急歐洲杯競猜平臺適用于低溫貯槽上切斷流通介質,特別是在出現火情故障時能及時切斷介質。廣泛用于LNG、液態乙烯及其它低溫介質,具有體積小、重量輕、密封可靠、緊急切斷迅速可靠和防靜電的特點。This type is special emergency cut-off valve is suitable for low temperature storage tank at low temperature on cut off circulation medium, especially in the event of a fire failure can promptly cut off the medium. Widely used in LNG, ethylene and other low temperature liquid medium, has small volume, light weight, reliable sealing, reliable emergency stop quickly and anti-static characteristics.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+70℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:插焊公稱通徑/Nominal diameter:25mm~50mm強度試驗壓力/Strength test pressure: 4.0MPa氣密性試驗壓力/Air tightness test pressure:1.6MPa方向密封試驗壓力/direction of seal test pressure:0.4MPa氣缸氣源壓力/Air pressure cylinder:0.4~0.6MPa緊急切斷溫度/Emergency cut-off temperature:+70℃緊急切斷時間/Emergency cut-off time:<2秒主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9閥瓣/Valve disc0Cr18Ni9Ti閥蓋/Valve coverZG0Cr18Ni9閥桿/Valve stem0Cr18Ni9主密封件/Main sealPTFE或PCTFE氣缸/cylinder鑄鋁支架/stents鑄鋁型號/Model主要外形和連接尺寸 Main form and the connection size (mm)重量 WeightHH1D0D1DBW1W2M(kg)DJQ-20P189478Ф20Ф25.5Ф100880Ф130Rc?7.2DJQ-25P240530Ф25Ф32.5Ф100890Ф130Rc?7.7DJQ-32P250489Ф32Ф38.5Ф1008105Ф130Rc?7.3DJQ-40P227567Ф40Ф45.5Ф1258120Ф160Rc?13.2DJQ-50P230570Ф50Ф57.5Ф12510140Ф160Rc?14.5
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DAH25B系列低溫安全閥
DAH25B系列低溫安全閥DAH25B系列低溫安全閥 DAH25 Low Temperature Relief Valve此類型專用低溫安全閥主要用于低溫介質管路安全排放系統,具有開關靈活、密封可靠的特點。These low-temperature stopping valves are mainly used in pipeline systems with low-temperature and deep cold mediums.featured in its flexible operation and reliable sealing.主要技術參數 Main technical parameters公稱壓力/Nominal pressure:4.0MPa設計溫度/Design temperature:-196℃~+80℃適用介質/Applicable medium:LNG 、LO2、LN2、LAr連接方式/Connection method:螺紋主要零部件名稱 Main components name材料 Materials閥體/Valve bodyZG0Cr18Ni9彈簧/Spring1Cr18Ni9型號/Model主要外形和連接尺寸/Main form and the connection size (mm)整定壓力公稱壓力HH1MM1L0(MPa)(MPa)DAH-25B19470.5G11/4M36*247Ф142.8~3.54.0DAH-25B119470.5G11/4M36*247Ф142.0~2.754.0上一
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歐洲杯線上買球是一家集研發、設計、制造、銷售與服務于一體的高新技術閥門企業,作為中國的閥門制造商與出口商,公司一直致力于閥門的生產和研發,以生產具有世界先進水平的閥門為己任,其質量和持續創新能力已經在全球行業內各主要*終用戶和工程公司的認證。我們的目標是為全球用戶提供全套成功的流體控制解決方案。 上海歐洲杯線上買球閥門公司位于交通便利、信息發達的上海市閔行工業區,毗鄰上海虹橋機場,擁有二個生產基地,總占地面積6800平方米,建筑面積4000平方米。成立以來在閥門制造業中積累了豐富的經驗,并得以穩定快速的發展。目前公司已取得了中華人民共和國特種設備制造許可證(TS)、美國石油協會API認證,德國萊茵技術公司TUV的ISO9001-2000國際質量體系認證,歐盟PED"H"模式CE認證,國家電力公司、國家石油和化學工業局、中國化工裝備總公司定點生產企業,公司產品為建設部工程建設推薦產品。
  • 閥門發展三大瓶頸解析

    famenfazhansandapingjingjiexi

    欧洲杯线上买球       woguofamenshichangjingzhengfeichangjilie。jiufamenshichangdefenbu,zhuyaoshiyijugongchengxiangmudejianshe,famende*dayonghushishihuaxingye、dianlibumen、yejinbumen、hedianxingye、huagongxingyehechengshijianshebumen。       woguofamenxingyeweilaodongmijixingxingye。zaizhongguodechukouchanpinzhong,laodongmijixingchanpinrengranhuizaixiangdangchangdeyiduanshijianlizhanjuzhudaodiwei,tongshi,yeyinggaikandaoyouyugezhongyuanyin,laodongmijixingchukoujiezhifachanpindeyoushizhengzaihuanmanjianruo。zhongguofamenyeyaoxiangyouchangyuandefazhan,bixudiaozhengheyouhuachanyejiegou,jiyaojixuchongfenfahuichuantongfamenchanyedeyoushi,youyaodalifazhanzhishi、jishumijixingchanyehexinxingchanye,yituidongfamenchanyedeshengji。zhiyouzheyang,cainengjinkuaisuoduanzhongguofamenyeyufadaguojiazhijiandechaju。      muqian,woguofamenxingyehuanshiyiliangdekuozhangweizhu,xingchenglezaiguojishichangzhongtongyishuipingshangdeguodujingzheng,yaogaibianzheyifazhanfangshi,jiuyaojianchichuangxindelinian,zaichanpinkaifayujishugaizaofangmianchuangxin,keyijijiyukeyandanwei、gaodengyuanxiaojinxinglianhe,gongtongkaifaxinchanpinxiangmu,nulikaituoguoneiwaishichang,jinerkefushuliangxingzengchang,tishengchanpindangci,tigaochanpindefujiazhi,zhuzhongzizhupinpaijianshe,yitishengwoguofamenqiyezaiquanqiuchanyefengongzhongdediwei,tigaokangfengxiannengliyuzishende“yijia”nengli,jinerzengqiangfamenxingyedekechixufazhanjingzhengli。       muqianquefazhuanyerencaiyichengweizhiyuewoguofamenxingyejinyibufazhandepingjing,zheshibihuiyingxiangwoguojianyafaxingyedeguojijingzhengli。yaojiejuezhegewenti,keyizouneibukaifahewaibuyinjinxiangjiehededaolu。yifangmian,kejiaqiangduiqiyexianyouyuangongdeduanqipeixun,yigaishanxianyouderenliziyuanzhuangkuang;lingyifangmian,tongguogezhongtujingyinjingaosuzhixingyerencai,tishengwoguofamenxingyedezhilizibenyinsu。        zhongguofamenyeyaoxiangyouchangyuandefazhan,bixudiaozhengheyouhuachanyejiegou,jiyaojixuchongfenfahuichuantongfamenchanyedeyoushi,youyaodalifazhanzhishi、jishumijixingchanyehexinxingchanye,yituidongfamenchanyedeshengji。zhiyouzheyang,cainengjinkuaisuoduanzhongguofamenyeyufadaguojiazhijiandechaju。

  • 你可知道閥門的歷史?

    nikezhidaofamendelishi?

    欧洲杯线上买球 famendeshiyongchudongzhuwomenshenghuozhongdemeiyitian,dangwomendakaishuilongtouheshuihuozhedakaixiaofangshuanlaijiaoguannongtiandeshihou,womenhefamendoujinxingzhuhudong,guandaodemijijiaocuo,beihoudouyouzhugezhongfamendejianshou。     famendefazhanyugongyeshengchanguochengdefazhanmiqiexiangguan。yuangushiqi,renmenweilediaojieheliuhuoxiaoxideshuiliuliang,caiyongdashikuaihuoshuganlaizuzhishuideliudonghuogaibianshuideliudongfangxiang。zaozaizhanguomonian,qinshujuntaishoulibing(shengzunianbuxiang)jiuyizaichengdoupingyuankaizaoyanjing,jilujianyan。qulushi,yixizhuzuojilutong,charutaoguannei,tongdiyishupizuoqibifamen,yitongkejilushudou,jingshangshudamujia,yonglulu、chepantiqulushuijiangzhuzitongkongzaiyiduanzhuangshangmuzhidezhusaifafangzhizoulou,zifangrujingzhongjiluyizhiyan。jingyanjilu     aijihexilawenmingfaminglejizhongyuanshidefamenleixing,yongyunongzuowuguangaideng。danshi,pubiangongrenshiguluomarenweilenongzuowuguangaierkaifalexiangdangfuzadeshuixitong,caiyongxuansaifahezhusaifa,bingshiyongnizhifafangzhishuideniliu。guluomafuzadeshuilixitong     wenyifuxingshiqi,zaiyishujiahefamingjiada.fenqishejidegouqu、guangaixiangmuheqitadaxingshuilixitongxiangmuzhongshiyonglefamen,tadexuduojishufanganxianzairengshijicunzai。suihououzhouyinweiduanlianjishuheshuilijixiedefazhan,duifamendeyaoqiuyezhujiantigao,suoyichuangzaochuletongzhihelvzhidexuansaifa,famencaijinrujinshuzhi。dafenqijixieshejishougao     famengongyedexiandailishiyugongyegemingbingxing,suizhugongyegemingdeshenruershenru。1705nianniukangmanfamingdiyitaigongyezhengqifadongji,duizhengqifadongjideyunxingtichulekongzhiyaoqiu。1769nianwatechuangzaolezhengqijishifamenzhengshijinrulejixiegongyelingyu,zhengqijishanghenduocaiyongxuansaifa、anquanfa、zhihuifahediefa。     watefamingzhengqijishifamengongyeshangdaliangyingyongdekaishi。18shijidao19shiji,zhengqijizaicaikuangye、duanlian、fangzhi、jixiezhizaodengxingyedexunsutuiguang,duifamenshuliangyijizhiliangriyizengjia,suoyichengxianlehuafa。tahuanfaminglediyitaidiaojiezhuansudekongzhiqi,qihou,duiliutiliuliangdekongzhiyuelaiyuebeirenmenzhongshi。erxiangjichengxiandedailuowenfagandejiezhifahedaitixingluowenfagandexieshizhafa,shifamenfazhanzhongdeyicizhongdatupo。zheliangleifamendechengxianbuzhimanyileqishigegexingyeduifamenyalijiwendubuduantigaodeyaoqiu,bingqiechubumanyileduiliuliangdiaojiedeyaoqiu。watezhengqijimoxing     lishishangdiyigefamenyuanzeshangyinggaishiqiufahuozheqiuxingxuansaifa,shijiankeyizhuisudao19shijijohn.wallenjijohn.charpmendesheji,dandangshibingmeiyoutourushengchan。      diercishijiedazhanhou,famendefazhanshizaizhengfudecujinxiawanchengde,meiguohaijunshijames buryfamenyongyuqiantingdezaoqichangyizhe。yushiweiraofamenshiyongdechangjing,jinxingleyixiliexindeyanfahechangshi,xindefamenjishuyesuizhuzhanhuojinxinglexindegexin。junjianzhongshiyongdebiaozhunzhihuifa     youyuxuduoguojiajinxingzhanhouzhongjiandexuyao,tongshiyinweigezhongteshuziliao,baohanjuheziliao、guanghuaziliao、buxiuganghegujiyingzhihejindekaizhan,chenjiudexuansaifahediefahuodelexindeshiyong,yijuxuansaifayanhuadeqiufahegemofadedaoxunsukaizhan。jiezhifa、zhafaheqitafamenzhongleitianjia,zhiliangjinbu。shidefamenzhizaoyezhububianchengjixiegongyedeyigezhongyaobumen。gongrenzaijiancechengpinchicun     60niandai,fadadegongyehuaguojiajingjixiangjizouxiangfanrongfazhanshiqi,qianxide、riben、yidali、faguo、yingguodengguojiadechanpinjiyuxunzhaoguojishichang,youchengtaojixieshebeichukoudaidonglefamenchukou。     cong60niandaimodao80niandaichu,jiuzhimindiguojiafenfenduli,jiyufazhanminzugongyeerdaliangjinkoushebei,baokuofamen;yijishiyouweijidaozhigechanyouguodalitouziyugaolirundeshiyougongye。zheyixilieyuanyinshiguojifamenshengchanmaoyijifazhanyinglaileyigegaosuzengchangdeshiqi,jinyibutuidongfamengongyedefazhan。      woguofamengongyeshengchandeqibujiaowan。zai20shiji60niandaikaishiyanzhidanzuofa、shuangzuofadengchanpin,zhuyaofangzhiqiansuliandechanpin。youyujixiegongyeluohou,jixiejiagongjingdudi。yinci,chanpinxielouliangjiaoda,danshangnengmanzudangshigongyeshengchanguochengdeyibankongzhiyaoqiu。             70niandaikaishi,suizhugongyeshengchanguimodekuoda,gongyeguochengkongzhiyaoqiudetigao,yixiediaojiefachanpinyibunengshiyingshengchanguochengkongzhideyaoqiu,liruduigaoyali、gaoyajiang、diwen、gaowenhefushijiezhidekongzhiyaoqiu。weici,yixiedaxingshiyouhuagongqiyezaiyinjinshebeidetongshi,yeyinjinyixiekongzhifa,lirudaipinghengfaxindetaotongfa、pianxinxuanzhuanfadeng,weiguoneidekongzhifazhizaochangshangzhiminglekaifafangxiang。yinci,70niandaihouqi,yixiezhizaochangyikaishifangzhipianxinxuanzhuanfadengchanpin。      80niandaikaishi,suizhuwoguogaigekaifangzhengcedeguancheheluoshi,kaishizuzhiguganqiyeyinjinguowaifamentongleichanpindesheji、gongyidengxianjinjishuhejiagongshebei,shiwoguodefamenzhizaojishuhechanpinzhiliangdedaolexunsudetigao。liru,shengchanchugezhongleixingdetaotongfa、pianxinxuanzhuanfa,kaishiyanzhijingxiaoxingdiaojiefa。suizhudaxingdianzhandenggongyexiangmudejinxing,yeyanzhilegezhongdianyezhixingjigou、changxingchengzhixingjigoudengzhixingjigou,yishiyingdatuilihedatuiliju、changxingchengdengkongzhiyaoqiu。      90niandai,woguodediaojiefagongyeyezaiyinjinhexiaohuaguowaidexianjinjishuhoukaishifeisufazhan,tianbuleyixieteshugongyekongzhidekongbai,shiwoguodiaojiefagongyeshuipingdadatigao,suoduanleyuguowaidechaju。      muqian,guoneifamenshengchanguganqiyeyinenganisoguojibiaozhun、dindeguobiaozhun、awwameiguobiaozhundengguojibiaozhunshejizhizaogezhongfamen,bufenchangjiadechanpindadaoleguojixianjinshuiping      suiranguoqufamenxingyedezhengtishuipingyoulejiaodadetigao,danzhiliangshanghuanbugouwending,rupao、mao、di、louxianxiangzaiguochanfamenzhongjingchangchuxian。lingwai,woguofamendepeitaonengliyeyufadaguojiaxiangbishangcunzaiyidingdechaju。    ruguojianyaodigaishufamenzheyigongyechanpinwomenkeyizhemeshuo。famenshiyizhongzaiguandaoyunsongtixizhongdekongzhibujian,cong*jianlvedejiezhifadaojiweifuzadezikongtixizhongsuoyongdegezhongfamen,baohanqiufa、diefa、zhafa、jiezhifa、zhihuifa、diaolifa、anquanfa、xuansaifa、gemofadeng。famenkeyongyukongzhikongqi,shui,zhengqi,gezhongfushixingjiezhi,nijiang,youpin,yetaijinshuhefangshexingjiezhidenggezhongleixingliutideliudong。jiufamenshichangdefenbu,zhuyaoshiyijugongchengxiangmudejianshe,famende**yonghushishihuaxingye、dianlibumen、yejinbumen、huagongxingyehechengshijianshebumen,ruchengshizilaishuiguandao,louyujianshe,chengshigongre;shuyouguanxian,zhiyaoxingye,shipinxingyedeng。famenzaishuichulixingyezhongshiyongliangjiaoda,zhuyaoyidiyafamenchanpinweizhu,rudiefa、zhafa、zhihuifa。

  • 史上*全的閘閥分類

    shishang*quandezhafafenlei

    欧洲杯线上买球 genjujiegouxingshifen,zhafakefenweiyixialeixing: zhafagenjufaganjiegoukefenweimingganzhafa(shengjiangganzhafa)heanganzhafa(xuanzhuanganzhafa)。 mingganzhafa(shengjiangganzhafa): tongguoxuanzhuanfaganluomudaidongfaganshengjiang(buxuanzhuan)laishixianzhabanqibidezhafa。zhezhongjiegouzhafaduifaganrunhuayouli,zhabankaiduqingchu,faganluowenyufaganluomubuyujiezhijiechu,bushoujiezhiwenduhefushixingdeyingxiang。shiliruxia: mingganzhafashilianganzhafa(xuanzhuanganzhafa): faganluomuzaifatineiyujiezhijiechu,tongguoxuanzhuanfaganlaishixianzhabanqibidezhafa。zhezhongjiegouzhafa,famendegaoduchicunxiao,dantadeqibixingchengnanyikongzhi,xuzengjiazhishiqi,faganluowenjifaganluomuyujiezhijiechu,yaoshoujiezhiwenduhefushixingdeyingxiang,yinershiyongyufeifushixingjiezhiyijiwaijiehuanjingtiaojianjiaochadechanghe。shiliruxia:  luowenlianjieanganzhafashiligenjuzhabandegouzao,zhafakefenweipingxingshizhafahexieshizhafa。 pingxingshizhafa: lianggemifengmianxianghupingxing,qieyufatitongdaozhongxinxianchuizhidezhafa。qiqibijian(zhaban)keyishidanzhabanhuoshidaiyouchengkaijigoudeshuangzhaban。pingbanzhafaliuzuxiao,busuokoudepingbanzhafaqiliuzuyuduanzhiguanxiangsi。daidaoliukongdepingbanzhafaanzhuangzaiguanlushanghuankezhijieyongqingguanqijinxingqingguan。tongshi,youyuzhabanqibishizailiangfazuomifengmianhuadong,keshiyongyudaixuanfukelidejiezhi。lingwai,pingbanzhafabuhuiyinweifaganreshenchangershimifengmianguozai。danpingbanzhafacunzaiyixiaquedian:  dangjiezhiyalijiaodishi,jinshumifengmiandemifenglibuzuyidadaomanyidemifengxingneng; dangjiezhiyaligaoshi,jingchangqibikenengshimifengmianmosunguoda; zhabanzaiqieduangaosuhegaomidujiezhishi,huichanshengjuliezhendong; d、zaiyuanxingliudaoshanghengxiangyundongdeyuanxingzhabanzhiyoudangtachuzaifamenguanbiweizhide50%shi,caiduiliuliangdekongzhijiaomingan。 xieshizhafa: lianggemifengmianchengxiexingdezhafa。shiyongxiexingdemudeshiweiletigaofuzhumifengzaihe,shixianjinengduigaodejiezhiyalimifeng,yenengdidejiezhiyalimifeng。xieshizhafadefatishangsheyoudaoxiangjigou(daoxiangjin),kefangzhizhabanzaikaiqihuoguanbishixuanzhuan,quebaozhabanyufazuodemifengmianxiangyingduizhun。tongshi,xieshizhafazaiguanbizhiqianbuyufazuomoca,congerjianshaomifengmiandemosun。 danxieshizhafacunzaiyixiaquedian:  mifengmianyijiazaliudongjiezhizhonggutikeli; faganderepengzhangkenengshimifengmianchanshengguozai; zhabanbunengshezhidaoliukong。 genjujb/t 308zhafajiegouxingshidaihaoruxia: jiegouxingshidaihaofaganshengjiangshi (minggan)xieshizhabandanxingzhaban0gangxingzhabandanzhaban1shuangzhaban2pingxingshizhabandanzhaban3shuangzhaban4faganfeishengjiangshi(angan)xieshizhabandanzhaban5shuangzhaban6pingxingshizhabandanzhaban7shuangzhaban8

  • 調壓閥型號怎么選擇呢?

    diaoyafaxinghaozenmexuanzeni?

    欧洲杯线上买球 ? ? ? weibaozhengqidongzidonghuaxitongzhengchanggongzuo,xuanzeshiyongdiaoyafayingkaolvyixiawenti:1)genjuyaoqiudegongzuoyali、diaoyafanweiheshiyongliuliangde*dazhijiwenyajingdulaixuanzediaoyafa。genjuxitongdeshiyonggongzuoyalibutong,diaoyafadeshuchuyalikefenjigonggei。diaoyafadeshuchuliuliangshizhuyaoxingnengcanshu,yibanyufadejieguankoujingxiangduiying。ruomeiyouzugoudadedakoujingfagongxuanyong,keyongjigediaoyafabinglianshuchu。danxuzhuyixiangyingdeshuru、shuchuguandaojiemianjizhihebudexiaoyujianyafagongchengtongjingjiemianjizhihe。wenyajingduyaoqiujiaogaoshi,yingxuanyongxiandaoshijianyafa。2)zaiyibaoyouweixiandechanghe,yingxuanyongyaokongjianyafa(waibuxiandaoshi)。tongchang,yaokongjianyafahexiaoxingzhidongshijianyafapeitao,jiangxiaoxingjianyafaheyalibiaoanzhuangzaikongzhipanshang,yasuokongqijingdpckongqiguolvqi、dpcjianyafahedpcyouwuqihou,gonggeiqidongzhuangzhi。3)chuqiguanshezhizaiqidongzidonghuaxitongdezhongjianqidongzhuangzhiyoushiweileshigongzuoyaliwending,changxushezhiyigechuqiguan。tongchangzhezhongchuqiguanrongjibuda,ruchuqiguanchicunwei200 x 800(26l),jianyichuqiguanjiujinshezhizaijianyafashangyouhuiluzhong,rushangtusuoshi。4)anzhuangweihudiaoyafakezairenyiweizhianzhuang,dan*haonengchuizhianzhuang,yibianyucaozuo。fatishangdejiantoufangxiangweiqitiliudongfangxiang,anzhuangshibunengjiangfangxianggaocuo。xuyaoshi,keningxiaqikoudutou,anzhuangyalibiao。anzhuangqian,lianjieguandaoyingyongyasuokongqijiangqineihuichen、tiexiedengzawuchuidiao。weileyanchangdiaoyafadeshiyongshouming,jianyafabuyongshiyingxuansongshoubinghuiling,yimianshimopianchangqishouyayinqisuxingbianxing。zaikongqizhongchenaijiaoduodedifangshiyongjianyafa,bixuzaifaqiananzhuangguolvqi。diaoyafaqingxizhuangpeishi,jinshulingjianyingyongkuangwuyouxijing,xiangjiaojianyongfeizaoyeqingxihouyongshuixijingbingchuigan。zhuangpeishi,huadongbufendebiaomianyaoturunhuazhi。mopian、mifengquanjiyihuashang,zhuangpeishiyaozhuyi。

  • 調壓閥工作原理是什么?

    diaoyafagongzuoyuanlishishenme?

    欧洲杯线上买球       diaoyafajibenkeyishuoshijianyafa,jianyafadegongzuoyuanliruxia: gaoyajiezhitongguoyigexiaokongchongdaoyigexiangduijiaodadeqianglishixianjianya,shijishangshikaojieliujianya,mopianhuohuosaideliangmianyimianshichukouqiang,yimianshirenweigeideyali,bingqiekongzhixiaokongdaxiaodefaganhemopian(huosai)xianglian,zheyangzhiyaogeiyigegudingdeyali,neimechukouqiangdeyalijiuhuiyizhidengyuzhegeyali,zhegerenweigeidingdeyalikeyiyoudanhuanghuoqiyuanhuoyeyayuanlaitigonganyongtuhezuoyong、zhuyaocanshu、yali、jiezhigongzuowendu、teshuyongtu(jiteshu、zhuanyongfa)、qudongnengyuan、jiegoudengfangshijinxinglefenlei,qizhong*changyongdefenleifashianjiegoujiangdiaojiefafenweijiugedalei,6zhongweizhixingcheng,3zhongweijiaoxingcheng。

  • 什么是安全閥?

    shenmeshianquanfa?

          quanfashiyizhonganquanbaohuyongfa,tadeqibijianshouwailizuoyongxiachuyuchangbizhuangtai,dangshebeihuoguandaoneiyalichaoguoanquanfashedingyalishi,tongguodiaozhengfamenzhongdedanhuanglichangduan,laidiaojieyajinli,dangguanluzhongyaligaoyushedingzhishi,danhuangbeifanxiangyapo,youyexielouliuchu,congerkongzhiguanluzhongdeyalibuhuichaoguomouyixiandingzhi,baozhengshebeiheguandaoneijiezhiyalizaishedingyalizhixia,baohushebeiheguandaozhengchanggongzuo,fangzhifashengyiwai,jianshaosunshi。

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