Active Member
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[China]
Address: Room 101, No.1, building 1, WanYang ZhongChuang City, Bihu Town, Liandu District, Lishui City, Zhejiang Province
Contact name:Chen
ZHEJIANG VERVO VALVE CO.,LTD |
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Applicable Standards:
●STEEL CHECK VALVES, API 602
●STEEL VALVES,ASME B16.34
●FACE TO FACE, MANUFACTURER STANDARD
●FACE TO FACE, FLANGED ,ASME B16.10
●END FLANGES,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●SOCKET-WELDING ENDS,ASME B16.11
●SCREWED ENDS,ASME B1.20.1
●INSPECTION AND TEST, API 598
Design descriptions:
●BOLTED COVER
●CHOICE OF WB, WELDED COVER
●SEAT RINGS TYPE
●SEAT RINGS INTEGRAL WITH BODY OF LIFT
●HORIZONTAL OR VERTICAL SERVICE
●SW,SOCKET-WELDING ENDS
●SC,SCREWED ENDS
●BW,BUTTWELDING ENDS
●FLANGED ENDS
| Size | NPS 1/2"~2" |
|---|---|
| Pressure Rating | Class 150~1500 |
| Material | A105,LF2,F5,F9,F11,F22,F304,F304L,F311,F51 |
| Design & Manufacturing Standard | API 602,ASME B16.34,BS 5352 |
| Face to Face | ASME B16.10,EN 558(threaded and sw as per manufacturer's std) |
| Flanged Dimension | ASME B16.5 |
| Butt Weld Dimension | ASME B16.25 |
| Thread Connection Dimensions | ASME B 1.20.1 |
| Test and Inspection | API 598 |
| Type | Check |
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