Cast Steel Worm Gear Operated Ball Valve
1.Size:
2"-60"(DN50-DN1500)
2.Pressure:
Class150-2500(PN10-PN420)
3.Material:
carbon steel,stainless steel,alloy steel
4.Temperature:
-196 - +200°C
5.Operator:
Manual,Worm Gear,Electric etc
6.Fireproofing,Static electricity proof,Blow out proof stem
7.Application:
long distance transportation pipe for oil, chemical industry, metallury, lignt industry, power station, gas and so on.
8.Standard:
Design Standard | ISO14313,API 6D,BS 5351,GB/T 19672 |
Face To Face | ASME B16.10,GB/T 12221 |
Connection Standard | ASME B16.5,ASME B16.47 ,GB/T 9113 |
Fireproofing Grade | API 6FA ,API 607 |
Inspection And Test | API 6D,API 598,GB/T 13927 |
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