Tsopano tili ndi antchito ambiri odziwika bwino pakutsatsa, QC, ndikugwira ntchito ndi zovuta zina kuchokera pakupanga kwa Professional China Tianjin YOUFA Kugulitsa Api 5l.Welded Chitoliro/Tube Agricultural Machinery, Ndipo pangakhalenso mabwenzi apamtima ambiri kunja kwa nyanja amene anabwera kudzawona, kapena kutiikiza kuti tigulire zinthu zina. Mwalandiridwa kwambiri kubwera ku China, mumzinda wathu komanso kugawo lathu lopanga zinthu!
Tsopano tili ndi antchito ambiri odziwa kutsatsa, QC, ndikugwira ntchito ndi zovuta zina kuchokera pakupanga zinthu kwaWelded Chitoliro, Welded Tube, Tidzapereka zinthu zabwinoko zokhala ndi mapangidwe osiyanasiyana komanso ntchito zaukatswiri. Timalandira ndi mtima wonse abwenzi ochokera padziko lonse lapansi kudzayendera kampani yathu ndikugwirizana nafe pamaziko a nthawi yayitali komanso yopindulitsa.
Zogulitsa | Mtengo wa 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.