Nthawi zambiri amakhala okonda makasitomala, ndipo ndizomwe timayang'ana kwambiri pakukhala osati m'modzi wodalirika, wodalirika komanso wowona mtima, komanso bwenzi laogula athu a OEM Supply Erw.Astm A36 Carbon Steel PipeUkraine Youfa Brand wopanga wamkulu wa welded zitsulo chitoliro, Kuti mupindule ndi mphamvu zathu zamphamvu za OEM/ODM ndi makampani oganizira, chonde lemberani lero. Tidzapanga moona mtima ndikugawana zomwe takwanitsa ndi makasitomala onse.
Nthawi zambiri timakhala okonda makasitomala, ndipo ndichomwe timaganizira kwambiri kukhala osati m'modzi wodalirika, wodalirika komanso wowona mtima, komanso wothandizana nawo kwa ogula.Astm A36 Carbon Steel Pipe, Chitoliro cha Carbon Steel Ukraine, Erw Carbon Steel Pipe, Tikufuna kupanga mtundu wotchuka womwe ungakhudze gulu lina la anthu ndikuwunikira dziko lonse lapansi. Tikufuna kuti ogwira ntchito athu azindikire kudzidalira, ndiyeno akhale ndi ufulu wazachuma, pomaliza apeze nthawi ndi ufulu wauzimu. Sitimayang'ana kuchuluka kwa chuma chomwe tingapange, m'malo mwake timafuna kupeza mbiri yabwino ndikuzindikirika ndi zinthu zathu. Zotsatira zake, chimwemwe chathu chimabwera chifukwa chokhutira makasitomala athu osati kuchuluka kwa ndalama zomwe timapeza. Gulu lathu lizichita zabwino kwa inu nthawi zonse.
Zogulitsa | Chitoliro chachitsulo cha ERW |
Zakuthupi | Chitsulo cha Carbon |
Gulu | Q195 = S195 / A53 Gulu A Q235 = S235 / A53 Gulu B / A500 Gulu A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Gulu B Gulu C |
Standard | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
Pamwamba | Bare/Natural Black |
Kutha | Zopanda mapeto |
ndi kapena opanda zipewa |
Kuwongolera Kwabwino Kwambiri:
1) Panthawi komanso pambuyo popanga, antchito 4 a QC omwe ali ndi zaka zopitilira 5 amayendera zinthu mwachisawawa.
2) Laborator yovomerezeka yadziko lonse yokhala ndi ziphaso za CNAS
3) Kuyamikiridwa kovomerezeka kuchokera kwa anthu ena osankhidwa / olipidwa ndi wogula, monga SGS, BV.
4) Kuvomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi UL/FM, ISO9001/18001, satifiketi ya FPC.
phunzirani zambiri za satifiketi
Kulongedza ndi Kutumiza:
Tsatanetsatane Wolongedza : mu mitolo ya hexagonal yoyenera kunyanja yodzaza ndi zingwe zachitsulo, Zokhala ndi ma nayiloni awiri pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.