Hebei Lufeng Piping Equipment Co., Ltd. |
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Valve Manufacturing standards: API, ANSI, BS, DIN, JIS
Butterfly Valve Sealing: resilience-seated(PTFE, RPTFE),
metal-seated
Valve Size range: from 1-1/4 inch to 64 inch (DN32mm - DN1600mm)
Pressure: 150lbs,300lbs,600lbs
Applicable tempt.: from -40 degrees C to 425 degrees C
Butterfly Valve Connection: flanged, wafer(lug type included)
Valve Body materials: carbon steel, stainless steel, alloy steel