Sitidzangoyesetsa kupereka chithandizo chabwino kwa kasitomala aliyense, komanso tili okonzeka kulandira malingaliro aliwonse operekedwa ndi makasitomala athu a Factory Directly supply Erw Welded Steel Pipe Grade P235 Q235, Cholinga chachikulu cha kampani yathu ndikukhala ndi chikumbukiro chokwanira kwa onse omwe akufuna, ndikupanga ubale wachikondi wa nthawi yayitali ndi ogula ndi ogwiritsa ntchito padziko lonse lapansi.
Sitidzangoyesetsa kupereka chithandizo chabwino kwa kasitomala aliyense, komanso tidzakonzeka kulandira malingaliro aliwonse omwe makasitomala athu apereka kwaChitoliro cha Zitsulo cha Erw, chitoliro chachitsulo cha q235, Tili ndi mainjiniya apamwamba m'mafakitale awa komanso gulu lochita bwino pa kafukufukuyu. Kuphatikiza apo, tili ndi malo athu osungiramo zinthu zakale komanso misika ku China pamtengo wotsika. Chifukwa chake, titha kufunsa mafunso osiyanasiyana kuchokera kwa makasitomala osiyanasiyana. Chonde pezani tsamba lathu lawebusayiti kuti muwone zambiri kuchokera ku mayankho athu.
| Chogulitsa | Chitoliro cha Zitsulo cha ERW |
| 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 | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
| pamwamba | Wakuda Wakuda/Wachilengedwe |
| Mapeto | Malekezero osalala |
| ndi kapena opanda zipewa |
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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