Timathandizira ogula athu ndi katundu wapamwamba kwambiri komanso chithandizo chambiri. Pokhala akatswiri opanga gawoli, tsopano tapeza zokumana nazo zambiri popanga ndi kuyang'anira Zabwino Zamtundu wa Black Iron Tube Erw Welded Carbon Steel Pipe, Mwa mawu amodzi, mukatisankha, mumasankha moyo wabwino. Takulandilani kukaona fakitale yathu ndikulandila oda yanu! Kuti mudziwe zambiri, chonde musazengereze kulumikizana nafe.
Timathandizira ogula athu ndi katundu wapamwamba kwambiri komanso chithandizo chambiri. Pokhala akatswiri opanga gawo ili, tsopano tapeza zokumana nazo zambiri pakupanga ndi kuyang'anirachitoliro chachitsulo chakuda, Carbon Steel Tube, Erw Steel Pipe, Ndi zinthu zambiri za China ndi zothetsera padziko lonse lapansi, bizinesi yathu yapadziko lonse ikukula mofulumira ndipo zizindikiro zachuma zikuwonjezeka kwambiri chaka ndi chaka. Tsopano tili ndi chidaliro chokwanira kuti tikupatseni malonda ndi ntchito zabwino, chifukwa takhala amphamvu kwambiri, akatswiri komanso odziwa bwino ntchito zapakhomo ndi zakunja.
Zogulitsa | Chitoliro cha Chitsulo cha Moto |
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 | GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795 |
Zofotokozera | ASTM A795 sch10 sch30 sch40 |
Pamwamba | Paint Black kapena Red |
Kutha | Zopanda mapeto |
Grooved mapeto |
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, ziphaso za FPC.
phunzirani zambiri za satifiketi
Kulongedza ndi Kutumiza:
Tsatanetsatane Wolongedza : mu mitolo ya hexagonal yokwanira kunyanja yodzaza ndi mizere yachitsulo, yokhala ndi masingidwe awiri a nayiloni pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.