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キーワード [ epoxy coated gas pipe ] 一致 102 製品.
“Welded steel tubes for pressure purposes. Submerged arc welded non-alloy and alloy steel tubes P235GH TC1, P265GH TC1
| 標準: | API/ASTM |
|---|---|
| グレード: | ASTM A252 Gr1/Gr2/Gr3 |
| 技術: | SAW/UOE |
Cold formed welded structural hollow sections of non-alloy and fine grain steels S235JRH, S275JOH, S275J2H, S355JOH, S3
| 標準: | API/ASTM |
|---|---|
| グレード: | ASTM A252 Gr1/Gr2/Gr3 |
| 技術: | SAW/UOE |