Energy & PowerHeat Recovery & Boiler

Boiler feed pump casing (high pressure BFP)

API 610 (OH2 / BB3 type). ASME B73 / EN standards. Inlet: suction conditions up to 180°C. Wall thickness per ASME VIII / EN 13445.

Material

Carbon Steel ASTM A216 WCB (low pressure); Alloy Steel A217 WC6 (HP boiler feed service)

Grades

WCB;WC6

Material Class

Carbon SteelAlloy Steel

Applicable Standards

API 610ASTM A216ASME B73EN 13445

Common Processes

Resin sand / furan sand (complex multi-stage volutes)

NDT & Inspection

RT (pressure boundary sections); UT; MT/PT; hydrostatic 1.5× rated; CMM; hardness

Typical Specs & Notes

API 610 (OH2 / BB3 type). ASME B73 / EN standards. Inlet: suction conditions up to 180°C. Wall thickness per ASME VIII / EN 13445.

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