Carbon Steel Valve Casting

Carbon Steel Valve Casting for industrial valve applications — WCB, WCC, LCB, LCC, LCA.

Carbon Steel Valve Casting

Carbon steel is the most widely used material for industrial valve bodies. Our carbon steel valve castings provide excellent strength, weldability, and cost-effectiveness for general-purpose and low-temperature service conditions.

API 600/602 gate valve bodies
ASME B16.34 globe valve bodies
API 6D pipeline ball valve bodies
Swing check valve bodies and discs
Pressure seal bonnets
Valve handwheel and yoke assemblies

Valve body investment casting WCB carbon steel precision casting

Available Grades

We stock tooling and have extensive production experience with the following grades: WCB, WCC, LCB, LCC, LCA. Custom alloy compositions are available upon request with MOQ.

Grade	Standard	Max Temp (°C)	Application
WCB	ASTM A351/A216/A217	425-600	General / High-temp
WCC	ASTM A351/A216/A217	425-600	Corrosion / Pressure

Quality inspection dimensional check for carbon steel valve castings

Quality & Testing

All valve castings undergo comprehensive quality testing to ensure compliance with international standards and customer specifications.

Chemical composition analysis (spectrometer)
Mechanical testing (tensile, impact, hardness)
Non-destructive testing (MT, PT, RT, UT)
Hydrostatic pressure testing
Dimensional inspection with CMM
Material traceability and EN 10204 3.1 certificates

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