High Pressure Features

• All range is offered in four standard cast materials: WCB (generally used on feed water lines), WC6 and WC9 (both used on steam lines), C12A (proposed for high temp. applications).

• End to end dimensions as per ASME B16.10 short pattern.

• Available in wedge gate and parallel slide configurations.

• Pressure seal gasket has trapezoidal shape for a low load on bolting, and is supplied in graphite with integral stainless steel anti-extrusion protection.

• Standard ISO top mounting for easy assembly of any type of actuator or bevel gear.

• Available options: wedge vent hole or overpressure pipe, by-pass, limit switch in open or closed position.

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Technical data

• Pressure ratings : ASME classes 900 to 2500

• Body materials : A216 WCB, A217 WC6, A217 WC9, A217 C12A

• Temperature (°C) : -46 to +650 Sizes (mm) : 50 to 600 (2”-24”)

• Connections standards : ASME B16.25

General application

Our pressure seal -Style A- gate valves are recommended for several applications in the power industry, in particular in feed water lines, steam lines, and in services which involve high temperatures media.

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Leading Manufactures:

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