Carbon Steel Gate Valves Product Description
Our carbon steel gate valves are robust linear-motion valves engineered for reliable on-off control in high-pressure industrial systems. Crafted from premium carbon steel (A105, WCB), they feature a wedge gate design for tight sealing, minimal flow resistance, and exceptional durability under harsh working conditions. Cost-effective and easy to maintain, these valves are ideal for heavy-duty fluid transfer applications.
Specifications
Material: Carbon steel (A105, WCB, LCB for low temp) Size Range: DN15–DN600 (1/2"–24") Pressure Rating: PN10–PN40; Class 150, Class 300 Connection Type: Flanged (ANSI/DIN/GB), threaded (NPT/BSPT) for small sizes Operation Mode: Manual (handwheel), gear-operated, or electric for large sizes Working Temperature: -29℃ to 425℃ Sealing Material: Metal-to-metal, EPDM, or PTFE
Application Scope
Widely used in oil and gas transmission, petrochemical refineries, power generation (thermal/nuclear plants), municipal heating pipelines, and industrial steam/water transfer systems. Suitable for mediums like crude oil, natural gas, steam, and industrial process fluids.
