| Standard | ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217 |
| Grad tal-Azzar | API 5L:PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70 |
| ASTM A53:GR.A, GR.B | |
| EN:S275, S275JR, S355JRH, S355J2H | |
| GB:Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555 | |
| Dijametru 'l barra | 1/2"-24" |
| Ħxuna tal-ħajt | 1.65mm-20mm |
| Tul | 3-12m, jew Skont ir-Rekwiżit tal-Klijent |
| Tmiem | Tmiem Plain, Tmiem Beveled, Treaded |
| Proċess | Iwweldjar bl-ark ta 'l-argon, Iwweldjar bl-ark mgħaddas, Iwweldjar ta' frekwenza għolja |
It-tags Popolari: Tubu kwadru wweldjat ta 'l-azzar tal-karbonju, magħmul fiċ-Ċina, manifatturi, fornituri








