Kamfaninmu tun lokacin da aka kafa shi, koyaushe yana la'akari da ingancin samfuri azaman rayuwar ƙungiyar, koyaushe inganta fasahar samarwa, haɓaka haɓakar kayayyaki da ci gaba da haɓaka kasuwancin jimlar ingantaccen gudanarwa mai inganci, daidai da duk ƙa'idodin ISO 9001: 2000 don Mafi Siyar Cold Mirgine Rectangular KumaSquare Karfe Tubes, Muna maraba da sababbin masu amfani da baya daga kowane nau'i na salon rayuwa don yin magana da mu don ƙungiyoyin kasuwancin kasuwanci masu zuwa da sakamakon juna!
Kamfaninmu tun lokacin da aka kafa shi, koyaushe yana la'akari da ingancin samfura azaman rayuwar ƙungiyar, koyaushe inganta fasahar samarwa, haɓaka haɓakar kayayyaki da ci gaba da haɓaka kasuwancin jimlar ingantaccen gudanarwa mai inganci, daidai da duk ƙa'idodin ƙasa ISO 9001: 2000Carbon Karfe Bututu, Square Karfe Tubes, Bututun ƙarfe, A halin yanzu, muna gina sama da cinye alwatika kasuwar & dabarun hadin gwiwa domin cimma Multi-nasara ciniki wadata sarkar don fadada mu kasuwar a tsaye da kuma a kwance don haske al'amurra. ci gaba. Falsafar mu ita ce ƙirƙirar samfura masu tsada, haɓaka cikakkun ayyuka, yin haɗin gwiwa don dogon lokaci da fa'idodin juna, tabbatar da ingantaccen tsarin tsarin masu kaya da wakilai na tallace-tallace, tsarin tsarin tallace-tallace na dabarun haɗin gwiwa.
Samfura | Galvanized Square da Rectangular Karfe bututu |
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 3444/3466ASTM 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