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    Home Company Profile Product Certification Prodcut Center Marketing Network Contact Us 中文版
    Professional valve manufacturer
    3pc welding ball valve
         
    性能規范 specifications      
    公稱壓力 Nominal pressure PN 1.6,2.5,4.0,6.4 Mpa
    強度試驗壓力 Strength testing pressure PT 2.4,3.8,6.0,9.6
    低壓氣密封試驗壓力 Seat testing pressure(low pressure) 0.6 Mpa
    高壓氣密封試驗壓力 Seat testing pressure(high pressure 1.8,2.8,4.4,7.1
    適用介質 Applicable medium  水、油、氣WATER,oil,Gas  硝酸類 Nitric acid 醋酸類 Acetic acid
    適用溫度Applicable temperature (-40~180℃)
     
      主要零件材料 Materials of main parts
    零件名稱 Description of parts
    閥體 Body WCB ZG1Cr18Ni9TiCF8 ZG1Cr18Ni12Mo2TiCF8M
    球體 Ball 1Cr18Ni9Ti304 1Cr18Ni9Ti304 1Cr18Ni12Mo2Ti316
    閥桿 Stem 1Cr18Ni9Ti304 1Cr18Ni9Ti304 1Cr18Ni12Mo2Ti316
    密封圈Sealring 聚四氟乙烯 Polyterafluoroethylene(PTFE)
    填料 Packing 聚四氟乙烯 Polyterafluoroethylene(PTFE)
     產品規格(Product specifications ):1/4"" - 4""(DN6-DN100)
    工作壓力(Work pressure):1000psi
    適用溫度(Applicable temperature):-40 < 180℃(PLL).
    螺紋類型(Types of thread):NPT BSPT BSP DIN259/2999
    公稱壓力(Nominal pressure):PN(Mpa)2.5 4.0 6.4
    強度試驗壓力(Strength test pressure):3.8 6.0 9.6
    高密封試驗壓力(High pressure seal test pressure):3.0 4.8 7.6
    低壓氣密封試驗壓力(Low pressure seal test pressure):0.6 0.6 0.6
    適用介質(Applicable medium):水、油品、氣、硝酸類、醋酸類等(water oil gas acid)
    性能規范 specifications      
    公稱壓力 Nominal pressure PN 1.6,2.5,4.0,6.5 Mpa
    強度試驗壓力 Strength testing pressure PN 2.4,3.8,6.0,9.6
    低壓氣密封試驗壓力 Seat testing pressure(low pressure) 0.6 Mpa
    高壓氣密封試驗壓力 Seat testing pressure(high pressure 1.8,2.8,4.4,7.1
    適用介質 Applicable medium Q61F-(16-64)C 水、油、氣WATER,oil,Gas Q61F-(16-64)P 硝酸類 Nitric acid Q61F-(16-64)R醋酸類 Acetic acid
    適用溫度Applicable temperature (-40~180℃)
     
      主要零件材料 Materials of main parts
    零件名稱 Description of parts Q61F-(16-64)C Q61F-(16-64)P Q61F-(16-64)R
    閥體 Body WCB ZG1Cr18Ni9TiCF8 ZG1Cr18Ni12Mo2TiCF8M
    球體 Ball 1Cr18Ni9Ti304 1Cr18Ni9Ti304 1Cr18Ni12Mo2Ti316
    閥桿 Stem 1Cr18Ni9Ti304 1Cr18Ni9Ti304 1Cr18Ni12Mo2Ti316
    密封圈Sealring 聚四氟乙烯 Polyterafluoroethylene(PTFE)
    填料 Packing 聚四氟乙烯 Polyterafluoroethylene(PTFE)
     
      主要外形尺寸 Main outer size
    DN G L H W
    6 1/4″ 65 52 105
    10 3/8″ 65 52 150
    15 1/2″ 70 65 130
    20 3/4″ 80 70 130
    25 1″ 90 78 150
    32 1¼″ 110 82 180
    40 1½″ 120 90 200
    50 2″ 140 98 200
    65 2½″ 160 140 240
    首頁  |  關于我們  |  產品展示  |  聯系我們 © 2011 溫州金意來閥業有限公司  電話:0577-85987766
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