Flange Ends Swing Check Valve

Model NO.: FSCV-021 Connection Form: Flange Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence Size Range: 1.5 Inch to 14 Inch (Dn40-Dn350) Suitable Temperature: -20 to 180 Celsius Degree Trademark: DS Origin: Yantai Shandong China Material: Cast Iron Structure: Swing Application: Industrial Usage, Water Industrial Usage, Household Usage Suitable Medium: Water, Steam, Oil and Natural Gas etc Flange Connections: Bs4504, DIN, ANSI Specification: Quality Grade: CE and ISO9001 HS Code: 84811000 Flange Swing Check Valve Specifications:            1.         Size: DN40-350mm 2.         Working Pressure: 150 PSI, PN10, PN16 3.         Material: Cast iron GG25 or Ductile iron GGG40 / 50 4.         Suitable Temperature: -20 °C to 180 °C  (Different temperature choose different materials) 5.         Suitable Medium: Water, Steam, Oil and natural gas etc.( Different raw material for different medium) Cryogenic,           soft seat insert design available for tight shut off where required.   Flange Swing check valve Technical Specifications:                  1.         Flange end, according to ANSI BS DIN JIS etc.         2.         Face to Face:   MSS SP-71 DIN3202 F1 , BS4090 /BS5153                 3.         End Flange: DIN 2543-2545/DIN 2501         4.         Inspection and Test: DIN 3230      Swing Check Valve in China

Flange Swing Check Valve Features: 1. Bolted bonnet , pressure PN10/16 ; Class ANSI 125/150   2. We also make production according to specification.   3. Zero leakage under rated pressure.   4. Epoxy coating

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