Description
Design and Manufacture： BS 1868,ASME B16.34,API 6D
Inspection and Test：API598,API600 or API 6D
End Flange Dimension：ASME B16.5(for NPS≤24,ASME B 16.47 series B,API 605,ASME B16.47 A Series,MSS SP-44(for NPS＞24)
BW end Dimension：ASME B16.25
Face to Face and End to End：ASME B16.10
Pressure-temperature ratings：ASME B16.34
Wall Thickness Dimension：API 600,BS 1868
Product Range
Body material: carbon steel, stainless steel, alloy steel,bronze
Nominal diameter:1/2″~48″(DN15~DN1200)
End Connection: RF,RTJ, BW
Pressure range: Class150~2500(PN16~PN420)
Working temperature:-196℃~+560℃
| Product Name | 20 Inch Swing Check Valve,300LB,WCB,RF End |
| 1. Material | WCB |
| 2. Size | 20” |
| 4. Port | Full Port |
| 5. Working Pressure | 300LB |
| 6. Connection Ends | RF |
| 7. Working Temp. | -29~425ºC, |
| 8. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 9. Operated | Gear Box |
| 10. Inspection & Testing | According to API 598 |
| Shipment | |
| Delivery Time | 30 Days |
| Package | Standard Exporting Plywood Case |
| Shipping Port | Ningbo/Shanghai, China |
| Shipping Terms | Exw, FOB, CFR, CIF, etc. |
| Payment Terms | T/T, Western Union, PayPal, etc. |
| 30% prepayment, 70% balance paid before shipping | |
| Country of Origin | Wenzhou city, China |
| Production Capacity | 6000 ton/year |
| MOQ | 10 PCS/size |
