Poganizira mfundo imeneyi, tsopano takhala m'gulu la opanga zinthu zatsopano kwambiri paukadaulo, zotsika mtengo, komanso zopikisana pamitengo ya Supply OEM/ODM Exported To Southeast Asia National Standard Q235b Material Section 30*30*1*6000 Hot Rolled Strip Power Engineering Square Tube, Tili ndi gawo lotsogola popereka makasitomala zinthu zapamwamba kwambiri monga ntchito yabwino komanso mitengo yopikisana.
Poganizira mfundo imeneyi, tsopano takhala m'gulu la opanga zinthu zatsopano kwambiri paukadaulo, osawononga ndalama zambiri, komanso opikisana pamitengo.Chitsulo chachitsulo cha 150mm Square, Chubu Chozungulira Chachikulu 100x100, Chubu Chachikulu 200x200 Mm, Timayang'anira kwambiri ntchito yothandiza makasitomala, ndipo timayamikira makasitomala onse. Takhala ndi mbiri yabwino mumakampani kwa zaka zambiri. Ndife oona mtima ndipo timagwira ntchito yomanga ubale wa nthawi yayitali ndi makasitomala athu.
| Chogulitsa | Chitoliro cha Zitsulo Chopopera Moto |
| Zinthu Zofunika | Chitsulo cha Kaboni |
| Giredi | Q195 = S195 / A53 Giredi A Q235 = S235 / A53 Giredi B / A500 Giredi A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Giredi B Giredi C |
| Muyezo | GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795 |
| Mafotokozedwe | ASTM A795 sch10 sch30 sch40 |
| Pamwamba | Wopaka Wakuda kapena Wofiira |
| Mapeto | Malekezero osalala |
| Malekezero okhala ndi mipata |
Kulamulira Kwabwino Kwambiri:
1) Panthawi yopanga komanso pambuyo pake, antchito anayi a QC omwe ali ndi zaka zoposa 5 zokumana nazo amafufuza zinthu mwachisawawa.
2) Laboratory yovomerezeka ya dziko lonse yokhala ndi satifiketi za CNAS
3) Kuyang'aniridwa kovomerezeka kuchokera kwa munthu wina wosankhidwa/wolipidwa ndi wogula, monga SGS, BV.
4) Yavomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi ziphaso za UL /FM, ISO9001/18001, FPC.
phunzirani zambiri za satifiketi
Kulongedza ndi Kutumiza:
Tsatanetsatane wa Kulongedza: m'matumba okhala ndi ma hexagonal okhazikika panyanja odzazidwa ndi zingwe zachitsulo, Ndi zingwe ziwiri za nayiloni pa phukusi lililonse.
Tsatanetsatane wa Kutumiza: Kutengera ndi kuchuluka, nthawi zambiri mwezi umodzi.

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