Iduroṣinṣin ni “didara ti o dara to gaju, Ifijiṣẹ kiakia, idiyele ifigagbaga”, a ti ṣe agbekalẹ ifowosowopo igba pipẹ pẹlu awọn olutaja lati mejeeji ti okeokun ati ti ile ati gba awọn asọye ti o ga julọ ti awọn alabara tuntun ati ti igba atijọ fun Factory Price Mild East Hot Sales Carbon Steel Pipe St35.8/carbon Steel Erw Pipe Ti a ṣe ni China Youfa Brand olupese ti o tobi julọ fun paipu irin welded, Ni ibamu si imoye iṣowo ti 'onibara akọkọ, forge ahead', a tọkàntọkàn ku ibara lati ile ati odi lati ni ifọwọsowọpọ pẹlu wa.
Iduroṣinṣin ni “didara ti o dara giga, Ifijiṣẹ kiakia, idiyele ifigagbaga”, ni bayi a ti ṣe agbekalẹ ifowosowopo igba pipẹ pẹlu awọn olutaja lati mejeeji ti okeokun ati ti ile ati gba awọn asọye giga ti awọn alabara tuntun ati ti igba atijọ funErogba Irin Pipe St35.8 / erogba Irin, Alailẹgbẹ Erogba Irin Pipe / tube, St35.8 Erogba Seamless Irin Pipe Falopiani, A ti ni igberaga lati pese awọn ọja wa ati awọn solusan si gbogbo onijakidijagan adaṣe ni gbogbo agbaye pẹlu irọrun wa, awọn iṣẹ ṣiṣe ni iyara ati boṣewa iṣakoso didara to muna eyiti o ti fọwọsi nigbagbogbo ati iyìn nipasẹ awọn alabara.
Ọja | ERW Irin Pipe |
Ohun elo | Erogba Irin |
Ipele | Q195 = S195 / A53 Ite A Q235 = S235 / A53 Ite B / A500 Ite A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Ite B Ite C |
Standard | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444/3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
Dada | igboro / Adayeba Black |
Ipari | Awọn opin pẹtẹlẹ |
pẹlu tabi laisi awọn fila |
Iṣakoso Didara to muna:
1) Lakoko ati lẹhin iṣelọpọ, awọn oṣiṣẹ 4 QC pẹlu diẹ sii ju ọdun 5 ni iriri awọn ọja ṣe ayẹwo laileto.
2) Yàrá ti a fọwọsi ti orilẹ-ede pẹlu awọn iwe-ẹri CNAS
3) Ayẹwo itẹwọgba lati ọdọ ẹni-kẹta ti a yan / sanwo nipasẹ olura, gẹgẹbi SGS, BV.
4) Ti a fọwọsi nipasẹ Malaysia, Indonesia, Singapore, Philippines, Australia, Perú ati UK. A ni UL / FM, ISO9001/18001, awọn iwe-ẹri FPC.
imọ siwaju sii nipa awọn iwe-ẹri
Iṣakojọpọ ati Ifijiṣẹ:
Awọn alaye Iṣakojọpọ: ni awọn edidi hexagonal seaworthy ti o ṣajọpọ nipasẹ awọn ila irin, Pẹlu awọn slings ọra meji fun awọn edidi kọọkan.
Awọn alaye Ifijiṣẹ: Da lori QTY, deede oṣu kan.