ERW paipa wera hoko paipa maitai kounga teitei
Kupu Whakataki
Ko te putorino ERW he putorino maitai he whakarara te tui o te paipa ki te ahunga roa o te paipa maitai. I te nuinga o te wa ka wehea ki roto i te putorino maitai paiherea hiko, paipa hiko paipa angiangi-taiepa, putorino hinu whakamahana hiko me etahi atu. Ko te paipa paiherea roa he mahinga hanga ngawari, he pai te whakaputanga, he iti te utu me te whanaketanga tere. Ko te kaha o nga putorino paiherea torino he teitei ake i tera o nga paipa paiherea tuitui tika. Ka taea te whakamahi i tetahi putunga whaiti ki te whakaputa paipa paipa me te diameter paipa nui ake, ka taea hoki te whakamahi i te pire he rite te whanui ki te whakaputa paipa paipa he rereke nga diameter putorino. Engari ka whakaritea ki te putorino tui tika o taua roa, ka piki te roa o te weld e 30-100%, ka iti ake te tere o te whakaputa.
Tawhā
| Tūemi | ERW paipa |
| Paerewa | ASTM, DIN, ISO, EN, JIS, GB, etc. |
| Rauemi
|
Q195, Q215, Q235, Q345,Q355、S195T、GR.B、X42、X52、X60、CC60、CC70、ST35、ST52、S235JR、S355JR、SGP、STP G370、STP G410、GR12、GR2 etc. |
| Rahi
|
Te matotoru o te pakitara: 0.6mm-12mm ranei e hiahiatia ana. Te diameter o waho: 400–1520mm ki te hiahiatia ranei. Te roa: 1m-12m, ki te hiahiatia ranei. |
| Mata | Piauau, 3PE, peita, hinu whakakikorua, pane kuini, keri, aha atu. |
| Taupānga
|
Te kawe wai (poka papu, hau, wai), paipa hanga, paipa hanga (hanganga whare, pou taiapa), pakitara arai, waahanga miihini, aha atu. |
| Kaweake ki
|
Amerika, Ahitereiria, Brazil, Kanata, Peru, Iran, Itari, India, United Kingdom, Arab, etc. |
| Mōkī | mōkihi kaweake paerewa, ranei rite hiahiatia. |
| wā utu | EXW, FOB, CIF, CFR, CNF, etc. |
| Utu | T / T, L / C, Western Union, etc. |
| Tiwhikete | ISO, SGS, BV. |
Hua Whakaatu
