A nigbagbogbo gbagbo wipe ọkan ká ti ohun kikọ silẹ pinnu awọn ọja 'didara, awọn alaye pinnu awọn ọja' ga-didara ,paapọ pẹlu awọn REALISTIC, munadoko AND InnovaTIVE crew spirit for Super asuwon ti Price Q235 Erw 40x40 Steel Square Pipe, A tọkàntọkàn welcome okeokun onibara lati consult for the gun-igba ifowosowopo ati awọn pelu owo idagbasoke.A strongly gbagbo wipe a le se dara ati ki o dara.
Nigbagbogbo a gbagbọ pe ihuwasi eniyan pinnu didara awọn ọja, awọn alaye pinnu awọn didara didara awọn ọja, papọ pẹlu GIDI, imunadoko ati ẹmi atukọ tuntun fun40x40 Square Irin Pipe, Square Irin Pipe, Pẹlu awọn idagbasoke ati gbooro ti ibi-onibara odi, bayi a ti ṣeto soke ajumose ibasepo pẹlu ọpọlọpọ awọn pataki burandi. A ni ile-iṣẹ ti ara wa bayi ati tun ni ọpọlọpọ awọn ile-iṣẹ ti o ni igbẹkẹle ati ifowosowopo daradara ni aaye. Ni ibamu si "didara akọkọ, onibara akọkọ, A n pese awọn ọja ti o ga julọ, iye owo-owo kekere ati iṣẹ iṣẹ akọkọ si awọn onibara. anfani A ku OEM ise agbese ati awọn aṣa.
| 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 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.
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
