Ntawm no, peb xav qhia peb cov ntaub ntawv stainless hlau raj.
Yog tias muaj kev thov, txais tos hu rau kuv.
Koj qhov kev nug yuav tau txais peb lub siab. ^-^
| SS cev | Seamless yeeb nkab | Welded yeeb nkab |
| Txuj | ASTM A123 / S312 / A269 / A789 / ASTM A123 / S312 / A269 / A789 / ASTM A123 / S312 / A269 / A789 / ASTM A123 / S312 / A269 / A789 / ASTM A123 / S312 / A269 / A789 / ASTM A123 / S312 / A269 / A789) | ASTM A269/A321/A358/A778/A789/A813,JIS G3459 |
| Khoom siv | 304, 304L,304H,310S,316,316L,321,321H | |
| Nto | polished, annealed, pickling | |
| OD | 1/8''-24'' | 1 1/8''-36'' |
| WT | SCH5/10S/40S/80S | |
