Handle Lever WCB Carbon Steel GOST Flanged Gate Valve DN100 Perfect for Your Business
Place of Origin | China |
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Brand Name | Youwei Fluid |
Certification | Quality system certificate |
Document | Gost Cast Steel Gate Valve.pdf |
Minimum Order Quantity | 1 |

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xApplication | Oil, Gas, Water, Chemical, Power Plant | Face To Face Dimension | GOST3706-93 |
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Body Material | WCB, CF8, CF8M, CF3, CF3M, Titanium, Monel, Hastelloy Etc. | Temperature Range | -29°C To 425°C |
End Connection | Flanged | Design Standard | GOST5762-2002 |
Size | DN50~DN300 | Pressure Rating | PN16 |
This industrial-grade GOST-compliant gate valve is engineered for demanding applications requiring reliable fluid control. Constructed from ASTM A216 WCB carbon steel with a robust flanged design, it ensures exceptional durability and corrosion resistance in harsh environments. The valve meets GOST 5762-2002 standards and features a forged steel body with a flexible graphite seal, guaranteeing leak-proof performance under pressures up to 9.6 MPa (150LB) and temperatures ranging from -29°C to +425°
Compliance with GOST 356-80 and GOST 3706-93 standards validates its rigorous shell, seat, and air-seal testing (up to 9.6 MPa shell pressure and 0.6 MPa air-seal tests).
Nominal Size |
DN50~DN300 |
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Pressure Rating |
PN16 |
Body Material |
WCB, CF8, CF8M, CF3, CF3M, Titanium, Monel, Hastelloy etc. |
Design Standard |
GOST5762-2002 |
Face To Face |
GOST3706-93 |
End Flange |
GOST12815-80 |
BW Ends |
GB/T 12224 |
Inspection And Testing |
GOST356-80 |
Pressure And Temperature Rating |
GB/T 12224 |