Seamless
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Round
1ton Per Size
ASTM A53, A135, A179, DIN1626, 1629, 17175, G3452
St33, 37, 35.8, 42, A53, A106-B, A178-C, A210A1
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