Wopanga Erw Woongoka Welded Frequency Erw Zitsulo Welded Pipe Youfa Brand wopanga wamkulu wa welded zitsulo chitoliro

Tadzipereka kupereka mtengo wankhanza, zogulitsa zapamwamba kwambiri, komanso kutumiza mwachangu kwa Opanga Erw Straight Welded Frequency Erw Steel Welded PipeYoufa Brandwopanga wamkulu wa welded zitsulo chitoliro, Popeza unit kupanga anakhazikitsidwa, tachita pa patsogolo katundu watsopano. Pamodzi ndi mayendedwe azachuma komanso azachuma, tipitilizabe kupititsa patsogolo mzimu wa "mawonekedwe apamwamba kwambiri, magwiridwe antchito, luso, kukhulupirika", ndikukhala ndi mfundo yoyendetsera "ngongole yoyamba, kasitomala woyamba, wabwino kwambiri". Tipanga tsogolo lodabwitsa lodziwikiratu pakupanga tsitsi ndi anzathu.
Ndife odzipereka kupereka mtengo wankhanza, zinthu zabwino kwambiri zapamwamba, komanso kutumiza mwachanguErw Straight Welded mapaipi, Wopanga wamkulu wa welded zitsulo chitoliro, Welded Frequency Erw Steel Pipe, Youfa Brand, Timalonjeza mwamphamvu kuti timapatsa makasitomala onse zinthu zabwino kwambiri ndi zothetsera, mitengo yopikisana kwambiri komanso kutumiza mwachangu. Tikuyembekeza kupambana tsogolo labwino kwa makasitomala ndi ife eni.

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.