Gate Valve with Metal Seated Rising Stem DI WCB SS
Available in cast iron (cost-effective, rugged), stainless steel (corrosion-proof), and carbon steel (high-strength), this hard-seal rising stem gate valve suits diverse industrial demands. Its hard seal setup ensures tight shutoff, withstanding high temps (-20°C to 300°C) and abrasive media. The exposed stem design enables visual position checks, simplifying maintenance and operation. Ideal for steam pipelines, oil & gas systems, and industrial fluid control, it complies with EN 1984 standards for reliable, long-lasting performance.
5.0
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product specification
| Product Name | Gate Valve | Material | Ductile Iron/Carbon Steel / Stainless Steel |
| Type | Rising stem | Medium | Water/oil/gas/steam/chemicals |
| Size | DN100-DN2400 | Seal | Metal |
| Operation | gear/pneumatic/electric | Standard | DIN/ANSI/GOST/JIS/BS |
product description
As essential components in fluid control systems, gate valves boast diverse material options tailored to meet specific operational demands. Ductile iron is gaining popularity for its ideal balance of cost-effectiveness and superior mechanical properties, making it suitable for general industrial use. Titanium, on the other hand, is employed in highly corrosive or specialized industrial environments, such as pharmaceutical production or marine engineering.
Its structure includes a precision-machined sealing seat that forms a tight fit with the gate, ensuring zero leakage when the valve is closed. Stems are available in two configurations—rising or non-rising—with rising stems providing clear visual indication of the gate’s position, which simplifies monitoring and maintenance.
They find extensive use in chemical processing plants, where they regulate the flow of various chemical substances, from mild solvents to highly reactive compounds. Their ability to provide a full-bore opening is a key advantage, allowing unobstructed fluid movement and minimizing the risk of clogging when fully operational.
Whether for large-scale industrial use or small domestic applications, operators must familiarize themselves with the correct rotation direction. Opening the valve enables unrestricted fluid flow, while closing it halts flow entirely to facilitate safe maintenance. Prudent operation, combined with regular inspection, is essential to prolong the valve’s service life and maintain consistent performance stability.
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