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standard

PRODUCT

Special Products
BW Pipe Fittings
Forged Pipe Fittings
Steel Pipe Tube
Flanges
Fasteners
Steel Sheet Plate
Round Bar
Welding Wire Electrodes
Prefabrication Pipe Spools

STANDARDS

ASTM A266Download

ASTM A266/ASME SA266 Specification for Carbon Steel Forgings for Pressure Vessel Components
Material Grade Grade 1 Grade 2 Grade 3 Grade 4