Products Catalog :
Seamless Steel Pipe Jan. 26, 2011 2:10:29
Seamless Steel Pipe
Quick Details
Standard: GB, ASTM, API Standard: GB/ T 8163-1999, GB/ T8163, GB/ T 3087, ... Grade: 10# -45# , 16Mn, A53-A369
Grade: 10# , 20# , 16Mn, A53( A, B) , A106( B, C) , ....
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Shandong Topsky Steel tube Industrial Co., Ltd is developing, researching and trading in steel tubes, such as Carbon steel....