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          2-PC Flanged Ball Valve (Full Bore ANSI Class150)

          Production Standard:

          1. The design according to GB/T 12237-2007

          2. Pressure test according to GB/T 13927-2008

          3. Face to Face dimensions as per ASME B16.10

          4. Flange dimensions according to ASME B16.5 150LBS

          PRODUCT DESCRIPTION

          Product performance specification:

          1. Working Pressure: 1.6Mpa

          2. Low pressure sealing test: 0.6Mpa

          3. High pressure sealing test: 1.76Mpa

          4. Shell test: 2.4Mpa

          5. Working temperature: -40℃~180℃

          6. Applicable Medium: Q41F-16P: NHO3 Q41F-16R: CH3COOH


          Size Specification:

          Size inch)ΦAΦBΦCΦDEfn-ΦdL1L±1.5H
          1/21534.960.3909.624-Φ15.913010874
          3/42042.969.910011.224-Φ15.913011778
          125S0.879.411012.724-Φ15.916012786
          1 1/43263.588.911514.324-Φ15.916014090
          1 1/2387398.412515.924-Φ15.922016598
          25092.1120.715017.524-Φ19.1220178112
          2 1/265104.8139.718020.724-Φ19.1350190126
          376127152.419022.324-Φ19.1350203145
          4100157.2190.523022.328Φ19.1350229160


          Material List

          ITEMPARTSMATERIAL
          1HandleStainless steel
          2Spring washer 1A2-70 (SS304)
          3Screw 1A2-70 (SS304)
          4Washer321
          5Stem CF8/CF8M (SS304/SS316)
          6Screw 2A2-70 (SS304)
          7Spring washer 2A2-70 (SS304)
          8Gland nutCF8M (SS316)
          9Gland sleeveCF8 (SS304)
          10Upper packingPTFE
          11Lower packingPTFE
          12Stem sealPTFE
          13Antistatic spring321
          14Valve BodyCF8/CF8M (SS304/SS316)
          15SeatPTFE
          16BallCF8/CF8M (SS304/SS316)
          17Body seal PTFE
          18CapCF8M (SS316)
          19Spring washer 3A2-70 (SS304)
          20BoltA2-70 (SS304)


          2-PC Flanged Ball Valve (Full Bore ANSI Class150)

          常見問題:

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