HOLLOW SECTION WELDED BLACK STEEL PIPE
ERW steel pipe, high quality carbon steel raw material.The out diameter from 16mm to 323.8mm is available.
Product Details
The hollow section welded steel pipes are complied with the standards below:
JIS G 3444, JIS G 3452, ASTM A53/A53M, ASTM A135, ASTM A252, ASTM A500, ASTM A795, AS/NZS 1163, AS/NZS 1074, AS/NZS 1396, EN 10217, EN 10219, EN 10255, GB/T 9711, GB/T 3091,
The carbon steel grade is including S235, S355, STK500, STK400, ST37, Q235B, Q355B, and so on. Whether it is round, square, rectangular, oval, D or other special shaped tubes, we can produce.
The multiple specifications can meet your different needs, and special specifications can be customized.
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