A lepa awọn tenet isakoso ti "Didara ni oke-didara, Awọn iṣẹ ni adajọ, gbale ni akọkọ", ati ki o yoo tọkàntọkàn ṣẹda ki o si pin aseyori pẹlu gbogbo awọn oni ibara fun Chinese Professional Galvanized Iron Pipe Pẹlu Square Hollow Section Tube Per nkan, Niwon awọn factory da. , a ti ṣe si idagbasoke awọn ọja titun. Pẹlu iyara ti awujọ ati ti ọrọ-aje, a yoo tẹsiwaju lati gbe ẹmi ti “didara giga, ṣiṣe, ĭdàsĭlẹ, iduroṣinṣin”, ati duro si ilana iṣiṣẹ ti “kirẹditi akọkọ, alabara akọkọ, didara dara julọ”. A yoo ṣẹda ọjọ iwaju ti o wuyi ni iṣelọpọ irun pẹlu awọn alabaṣiṣẹpọ wa.
A lepa ilana iṣakoso ti “Didara jẹ didara julọ, Awọn iṣẹ jẹ giga julọ, olokiki jẹ akọkọ”, ati pe yoo ṣẹda pẹlu otitọ inu ati pin aṣeyọri pẹlu gbogbo awọn alabara fundudu irin pipe, Àdánù Of Galvanized Iron Pipes, Awọn igbekele ni ayo, ati awọn iṣẹ ni vitality. A ṣe ileri pe a ni bayi ni agbara lati pese didara didara ati awọn ọja idiyele idiyele ati awọn solusan fun awọn alabara. Pẹlu wa, aabo rẹ jẹ iṣeduro.
| Ọja | Gbona Dip Galvanized Square ati onigun 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, EN10219GB/T 6728JIS 3444/3466ASTM A53, A500, A36 |
| Dada | Zinc ti a bo 200-500g/m2 (30-70um) |
| Ipari | Awọn opin pẹtẹlẹ |
| Sipesifikesonu | OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Sisanra: 1.0-30.0mm Gigun: 2-12m |
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 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.
12 gbona galvanized square ati onigun irin paipu gbóògì ila
Awọn ile-iṣẹ:
Tianjin Youfa Dezhong Irin Pipe Co., Ltd;
Handan Youfa Irin Pipe Co., Ltd;
Shanxi Youfa Irin Pipe Co., Ltd
