standard

PRODUCT

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

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