SEAT IS MADE OF 25% GLASS FIBRE REINFORCED PTFE OR PEEK. RPTFE WITH mailonvalve.com/) 25% GLASS FIBRE CAN GAIN BETTERPERFORMANCE NORMAILY USED FOR CLASS 800LBS,PEEK CAN GAIN BETTER PERFORMANCEUNDER HIGH PRESSURE AND HIGH TEMPERATURE NORMAILY USED FOR CLASS1500LBS BALLVALVE .Forging steel ballvalve
VALVE FEATURES:ANTI STATIC/FIRE SAFE/ ANTIBLOW OUT PROOF STEM/ 1PC OR 2PCS OR2PCS DESIGEN, REDUCED BORE OR FULL BORE.
FORGED STEEL GATE/GLOBE/CHECK/BALL VALVES/Y STRAINERS:
DESIGN &MANUFACTURE: API 602, BS5352, BS5351,ASME B16.34,MSS SP-118
FACE TO FACEDIMENSION : ANSI B16.10
END CONNECTION: FLANGED ASME B16.5, SOCKET WELD ASMEB16.11,BUTT WELD ASME B16.25, THRD ASME B1.20.1