Pipe & Fittings
Description
ASME SA213 T22,ASTM A213, ASTM A213 T22, SA213 T22, Alloy steel pipe, Alloy tube
ASTM A213 T22 Standard covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes.
ASME SA213 T22 Grades containing the letter H in their designation have requirements different from those of similar grades not containing the letter H.
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Sunny Steel Enterprise Ltd.
Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe
Address: No.273, Siping Road, 200081,
Shanghai, Shanghai
China, 200081
Tel: 0086-21-33780199
Fax: 0086-21-51079722