Wafer Butterfly Check Valve, Forged Steel, PTFE Seat
Key Specifications / Features
Model No.: ONR 14 FSC 01 Hits: 1491
China Butterfly Check Valve: wafer connection, forged steel ASTM A 126 body material, PTFE Seat, size ranging 1"-60" (DN 25mm-1500mm), API 598.
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Detail Information
Features:
Wafer connection
Design and manufacturer: API 598;
Inspection and test: API 598, API 600; ASME B16.34;
Light weight, compact structure;
Low face-to-face dimension, good rigidity.
Specification
Size Range: 1"-60" (DN 25mm-1500mm);
Pressure Ratings: PN10, ASME 125 lb, ASME 150 lb, PN 16, PN 25, ASME 300 lb, PN 40;
Body Materials: ASTM A 126 CLB, ASTM A 395, ASTM A 216 WCB, ASTM A 351 CF8M, Titanium;
Seats: BUNA-N, EPDM, A240 - 304 (Inserted or Integral), PFTE, Viton;
Spacers: PTFE (Standard on 1" - 12" Cast Iron Bodies), A479 - 316;
Applications: Reduction of Water Hammer.
