-
Seamless nruab nrab carbon steel boiler thiab superheater raj ASTM A210
-
Seamless txias drawn low carbon steel heat exchanger thiab condenser raj ASTM A179
-
Petroleum thiab natural gas industries-Steel yeeb nkab rau pipeline tsheb thauj mus los systems API 5L
-
Petroleum and natural gas industries-Steel pipes for use as casing or tubing for Wells API 5CT
-
Cov yeeb nkab steel, dub thiab kub dipped zinc coated coated welded thiab seamlessASTM A53
-
Seamless carbon thiab alloy steel machanical tubing ASTM A519
-
Seamless carbon steel boiler raj rau kev pabcuam siab ASTM A192
-
Seamless Carbon Steel Yeeb Nkab rau Kev Pabcuam Kub Kub ASTM A106
-
Seamless thiab welded steel yeeb nkab rau kev pab cuam kub kub ASTM A333
- Kev them nyiaj yug Whatsapp 8615861130670
- Kev them nyiaj yug email yianmou@xsmetaltech.com
- Hu rau kev txhawb nqa 0086-519-88673333