Home > Stainless Steel Gate Valves
Weston Stainless, Midland, UK-based company is a reliable manufacturer and supplier of high-quality stainless steel flow control solutions for diversified industrial applications. Our SS Gate Valves are manufactured from top-grade SS materials. Which are renowned for their superior corrosion resistance, strength and pressure performance. These valves, designed in a straight-through form with an ascending or non-ascending stem configuration, offer efficient flow regulation and tight closing. Suitable for oil & gas, water treatment, and chemical processing applications, our valves provide long-lasting and dependable performance under demanding conditions.
Stainless Steel Gate Valves are made from high-quality stainless steels like which are made up mainly of Chromium (18–20%), Nickel (8–14%), and Molybdenum for improved corrosion resistance. They have very good mechanical properties. Like high tensile strength (500–750 MPa) and elongation (20–40%) which provide them with durability under pressure. Physically, these valves possess a density of 7.9 g/cm³, have a melting point in excess of 1400°C, and possess high thermal conductivity, making them ideal for corrosive and high-temperature environments in many industrial applications.
| Size | 1/2″ to 3″ |
|---|---|
| Structure | Bolted Body, Integral Seat |
| Trim | 316 Trim |
| Pressure Raiting | 0 to 13 BAR |
| Connection | Flanged Flat Face |
| Applicable temperature | -196 – 593 Deg. C. |
| Material | C | Si | Mn | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|---|
| Stainless Steel | 0.080 max | 0.75 max | 2.00 max | 0.045 max | 0.030 max | 18.00-20.00 | 8.00-10.50 | 0.100 max |
| Material | Yield Strength | Tensile Strength | Elongation (%) | Reduction of Area (%) | Hardness Max | |
|---|---|---|---|---|---|---|
| Min (Mpa) | Min (Mpa) | Min | Min (50mm) | HB | HR B | |
| Stainless Steel | 170 | 458 | 30 | 50 | 201* | 92* |
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At Weston Stainless, we are proud to be the largest supplier, manufacturer, and exporter of Stainless Steel Gate Valves in Midland, UK. Our cutting-edge solutions cater to all your piping needs. With state-of-the-art production facilities strategically located in the UK, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring we have the stock readily available to meet your demands.
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Stainless Steel Gate Valves provide reliable shut-off and flow control with excellent corrosion and temperature resistance, ideal for industrial, marine, chemical, and water treatment applications.
SS Gate Valves are commonly employed in those industries that demand effective shut-off and flow regulation under high pressure and temperature. They are suitable for oil and gas pipelines, chemical processing, water treatment plants, marine systems and pharmaceuticals. Because they possess corrosion resistance and durability. These valves also apply to steam and high-temperature fluid handling with minimal pressure drop and secure sealing. Their solid construction and aggressiveness in media compatibility make them a good option for critical operations in commercial as well as industrial fluid control systems.







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