Stainless steel seamless pipes with standard ASTM A312, A213, A268, A269, A51, A789, A790, A450, A450M, B163, B165, B167, B423, B444, B407, B668, 677, B690, B622 ,JIS 3463, JIS 3459 , DIN 2462, DIN 17458, DIN 17456, Gost 9941-81 and materials 304/304H/304L, 321/321H, 310S, 347H, 2520, 310S, 316/316L/316Ti/ 316H, 317L, 904L, S32205/2205, S32750/2507, S32304, 405, 410/410S/410L, 409, 420, 430, 444, 446 etc.;
Stainless steel welde pipes with standard ASTM A312, A249, A269, A270, A358, A778, A790, A554, ...
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