Wafer Double Plate Check Valve, PN10
Key Specifications / Features
Model No.: ONR 14 FSC 07
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China Double Plate Check Valve: wafer end connection, forged steel body material, DN 25-1000mm, API 600, DIN 3202-k3, PN10-PN16, Double Lobe.
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Detail Information
Features
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Design and manufacture: API 6D;
Wafer end connection: ASME B16.34;
Test: API 598, API 600.
Specification
Body materials: forged steel, cast iron, ductile iron, aluminum bronze, stainless steel and carbon steel;
Disc: Stainless steel, Ductil cast iron, Al-Bronze;
Stem: Stainless steel;
Seat: NBR, EPDM. Viton;
Working pressure: PN10 and PN16;
Applicable temperature: From -40 to +230℃;
Size: 2 to 40 inches diameter (DN25 to DN1000mm);
Face to face according to DIN 3202-k3, GB12221-16 and API 594;
Flange drilling according to DIN 2501 PN10/PN16, AS2129 table E, JIS 10K.
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