Tili ndi gulu lochita bwino lomwe kuti lithane ndi mafunso kuchokera kwa ogula. Cholinga chathu ndi "100% kukwaniritsidwa kwamakasitomala ndi malonda athu apamwamba kwambiri, mtengo wamtengo wapatali & ntchito za antchito athu" ndikusangalala ndi mbiri yabwino pakati pa makasitomala. Ndi mafakitale angapo, tidzapereka mitundu yosiyanasiyana ya Kutumiza Mwachangu ku China Sch 120 Koma Carbon Steel Seamless Weld Pipe ya Madzi Gasi ndi Mafuta Oyendera, Tatumiza kumayiko ndi zigawo zopitilira 40, zomwe zadziŵika bwino ndi athu. ogula padziko lonse lapansi.
Tili ndi gulu lochita bwino lomwe kuti lithane ndi mafunso kuchokera kwa ogula. Cholinga chathu ndi "100% kukwaniritsidwa kwamakasitomala ndi malonda athu apamwamba kwambiri, mtengo wamtengo wapatali & ntchito za antchito athu" ndikusangalala ndi mbiri yabwino pakati pa makasitomala. Ndi mafakitale angapo, tidzapereka zosiyanasiyanaChina API Line Pipe, Spiral Steel Pipe, Zinthu zathu zimadziwika kwambiri komanso zimadaliridwa ndi ogwiritsa ntchito ndipo zimatha kukwaniritsa zosowa zachuma ndi zamagulu mosalekeza. Tikulandila makasitomala atsopano ndi akale ochokera m'mitundu yonse kuti atilumikizane ndi mabizinesi am'tsogolo ndikupambana!
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, ziphaso za FPC.
phunzirani zambiri za satifiketi
Kulongedza ndi Kutumiza:
Tsatanetsatane Wolongedza : M'mitolo ya hexagonal yokwanira kunyanja yodzaza ndi zingwe zachitsulo, Zokhala ndi ma nayiloni awiri pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.