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          2-PC Flanged Ball Valve (Full Bore DIN-F4 PN16)

          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 DIN 3202-F4 series

          4. Flange dimensions according to DIN2633

          5. Antistatic device and fire safe design

          6. Actuator dimensions of connection according to ISO 5211

          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-ΦdHL1L
          1/2154565951424-Φ1484130115
          3/42058751051624-Φ1484130120
          12568851151624-Φ1493160125
          1 1/432781001401624-Φ18102160130
          1 1/238881101501634-Φ18135220140
          2501021251651834-Φ18145220150
          2 1/2651221451851834-Φ18174350170
          3751381602002038-Φ18188350180
          41001581802202038-Φ18203350190


          Material List

          ITEMPARTSMATERIAL
          1Valve bodyCF8/CF8M(SS304/SS316)
          2SeatPTFE
          3BallCF8/CF8M(SS304/SS316)
          4Body sealPTFE
          5Spring washer 1A2-70 (SS304)
          6NutA2-70 (SS304)
          7StudA2-70 (SS304)
          8CapCF8/CF8M(SS304/SS316)
          9Stem sealPTFE
          10Lower packingPTFE
          11Upper packingPTFE
          12Gland nutCF8/CF8M(SS304/SS316)
          13Spring washer 2A2-70 (SS304)
          14Stem nutA2-70 (SS304)
          15StemCF8/CF8M(SS304/SS316)
          16HandleStainless steel
          17Handle coverPlastic


          2-PC Flanged Ball Valve (Full Bore DIN-F4 PN16)

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