ZHEJIANG VERVO VALVE CO.,LTD
ZHEJIANG VERVO VALVE CO.,LTD - A VALVE COMPANY - We Are One of the Biggest Chinese Industrial Valves Manufacturer Specialized in Steel Ball Valves/Steel Gate Valves/ Steel Globe Valves/Steel Check
Add to Cart
Applicable Standards:
●STEEL CHECK VALVES, API 594/API 6D
●STEEL CHECK VALCES,ISO14313
●STEEL VALVES, ASME B16.34
●FACE TO FACE, ASME B16.10
●END FLANGES,ASME B16.5
●INSPECTION AND TEST, API 598/API 6D
Design descriptions:
●PSB,PRESSURE SEAL BONNET
●FLEXIBLE DISC, FULLY GUIDED
●RENEWABLE SEAT RINGS
●FLANGED OR BUTTWELDING ENDS
| Size | NPS 2"~36" |
|---|---|
| Pressure Rating | Class 900~2500 |
| Material | WCB,WCA,WCC,WC6,WC9,C12,C5,LCB,,LCC,CF8,CF8M,CF3,CF3M,CN7M,CF8C |
| Design & Manufacturing Standard | BS 1868,ASME B16.34,API 6D |
| Face to Face | ASME B16.10,API 6D,EN 588(DIN 3202) |
| Flanged Dimension | ASME B16.15,ASME B16.47,(DIN 2501) |
| Butt weld dimensions | ASME B 16.25 |
| Pressure-temperature | ASME B 16.34 |
| Test and Inspection | BS 12266,API 598 |
Keywords of,API602 Flanged Check Valve Forged Steel Chenk Valve Pressure Sealed Check Valve.
DN50 BS5352 Swing Check Valve,150LB Swing Check Valve,Forged Steel Check Valve, A105N Swing Check Valve,DN50 Swing Check Valve,300LB Swing Check Valve,API602 Non Return Valve