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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 A813Download

ASTM A813/ASME SA813 ASTM A813 / A813M – 09 Standard Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe
Material Grade TP304H TP304N TP316H TP316N TP321H
TP347H