Our ma'aikatan ne ko da yaushe a cikin ruhu na "ci gaba da inganta da kyau", da kuma tare da saman-ingancin mai kyau ingancin mafita, m sayar da farashin da m bayan-tallace-tallace azurtawa, mu yi kokarin saya kowane abokin ciniki ta dogara ga OEM kasar Sin.Kayayyakin Gina Galvanized Square PipeHollow Section Youfa Brand babban masana'anta don bututun ƙarfe na carbon, Muna maraba da ku da ku shiga cikin wannan hanyar ƙirƙirar kasuwanci mai wadata da inganci tare.
Our ma'aikatan ne ko da yaushe a cikin ruhu na "ci gaba da inganta da kyau", da kuma tare da saman-ingancin mai kyau ingancin mafita, m sayar da farashin da m bayan-tallace-tallace azurtawa, mu yi kokarin saya kowane abokin ciniki ta dogara ga.Kayayyakin Gina, Galvanized Square Pipe, sashe mara kyau, Samfuran mu sun ji daɗin babban suna don ingancinsu mai kyau, farashin gasa da jigilar kayayyaki da sauri a kasuwannin duniya. A halin yanzu, mun kasance da gaske muna fatan yin haɗin gwiwa tare da ƙarin abokan ciniki na ketare bisa fa'idodin juna.
| Samfura | Galvanized Square da Rectangular Karfe bututu tare da Ramuka |
| Kayan abu | Karfe Karfe |
| Daraja | Q195 = S195/A53 Darasi A Q235 = S235 / A53 Daraja B / A500 Daraja A / STK400 / SS400 / ST42.2 Q345 = S355JR/A500 Digiri na B Daraja C |
| Daidaitawa | DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444/3466 ASTM A53, A500, A36 |
| Surface | Tutiya shafi 200-500g/m2 (30-70um) |
| Ƙarshe | Ƙarshen fili |
| Ƙayyadaddun bayanai | OD: 20 * 20-500 * 500mm; 20*40-300*500mm Kauri: 1.0-30.0mm Tsawon: 2-12m |
Ƙuntataccen Inganci:
1) A lokacin da kuma bayan samarwa, ma'aikatan 4 QC tare da fiye da shekaru 5 sun gwada samfurori a cikin bazuwar.
2) dakin gwaje-gwaje na ƙasa tare da takaddun shaida na CNAS
3) Amintaccen dubawa daga wani ɓangare na uku da aka zaɓa / biya ta mai siye, kamar SGS, BV.
4) Malesiya, Indonesia, Singapore, Philippines, Australia, Peru da UK sun amince da su. Mun mallaki UL / FM, ISO9001/18001, FPC takaddun shaida
ƙarin koyo game da takaddun shaida
Shiryawa da Bayarwa:
Cikakkun abubuwan tattarawa: a cikin daure masu kyau na teku mai hexagonal cike da ɗigon ƙarfe, Tare da majajjawa nailan biyu ga kowane daure.
Bayanin Bayarwa: Dangane da QTY, yawanci wata ɗaya.
12 zafi galvanized square da rectangular karfe bututu samar Lines
Masana'antu:
Tianjin Youfa Dezhong Karfe Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Abubuwan da aka bayar na Shanxi Youfa Steel Pipe Co., Ltd
