Customization: | Available |
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Media: | Water, Oil, Gas |
Temperature: | Ordinary Temperature |
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Product description |
Product Name | J-Valves Stainless Steel CF8/CF8m/WCB Pn25 Wafer Spring Check Valve |
Material | WCB/CF8/CF8M/304/316/316L |
Size | 1/2"-12"(DN15-DN300) |
Working Pressure | PN25 |
Connection Ends | Wafer |
Working Temp. | -20ºC~180ºC |
Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
Features | Integral Forging,Unidirectional Flow,Prevent Backflow,Piston or Spring,Bolted Bonnet |
Design standard | API602 |
Inspection & Testing | According to API598 |
Brand | J-VALVES |
Shipment |
Delivery Time | 15-30 Days |
Package | Standard Exporting Plywood Case |
Shipping Port | Ningbo/Shanghai sea port, China. |
Shipping Terms | EXW, FOB, CFR, CIF, etc. |
Payment Terms | T/T, DP, LC at sight. |
Payment condition | 30% prepayment, 70% balance paid before shipping or against copy of BL. |
Country of Origin | China |
Production Capacity | 8000 Ton/year |
Certificates | ISO, CE, TS, API6D |
MOQ | 10 PCS/size(Special material depends on) |
Product Parameters |
Design & Manufacture standard | ASME B16.34 |
Pressure & Temperature standard | ASME B16.34 |
Face to face dimension standard | MFG Standard |
Ends Connection standard | ASME B1.20.1 |
Test & Inspect standard | API 598 |
Testing Pressure(Mpa) |
Pressure | 150LB | 300LB | 600LB | 900LB | 1500LB | 2500LB | |
Strength Testing | 3.0 | 7.5 | 15.4 | 23.0 | 37.5 | 63.0 | Mpa |
Seal Testing | 2.2 | 5.5 | 11.2 | 16.9 | 27.5 | 46.2 | |
Air Testing | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
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