What is WCB cast steel used for in valves?
ASTM A216 WCB is the standard cast carbon steel for gate, globe, and check bodies in steam, boiler, oil & gas utility, and firewater lines.
Direct answer · 2026-11-02
Supreme Valves India manufactures ASTM A216 WCB cast steel gate, globe, and check valves for steam, utility, and process service, tested per API 598 with EN 10204 3.1 MTC.
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FAQ
Which standards apply to cast steel gate valves?
API 600 bolted-bonnet gate valves with ASME B16.5 flanged ends and API 598 seat/shell testing are commonly specified.
Can cast steel valves be exported with 3.1 MTC?
Yes. Export packs include EN 10204 3.1 material certificates and hydrostatic test reports as scoped on the order.
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