Kowane guda memba daga mu babban yadda ya dace riba tawagar daraja abokan ciniki 'bukatun da kungiyar sadarwa ga Factory Cheap Hot China Welded Construction ERW LSAW Karfe bututu a cikin En10219 S355jrh S355j2h S355j0h S235jrh S235j0h S235jrh S235j0h S235j2h, Barka da zuwa ga kasuwanci dangane da mu.
Kowane memba ɗaya daga babban fa'idar aikin mu yana ba ƙungiyar ƙimar bukatun abokan ciniki da sadarwar ƙungiyar donChina Karfe bututu S355jrh, Karfe bututu S355j2h, Kyakkyawan inganci ya zo daga riko da mu ga kowane daki-daki, kuma gamsuwar abokin ciniki ya fito ne daga sadaukarwar mu. Dogaro da fasahar ci gaba da kuma martabar masana'antu na kyakkyawan haɗin gwiwa, muna ƙoƙarin mafi kyawun mu don samar da ƙarin samfuran samfuran da sabis ga abokan cinikinmu, kuma dukkanmu muna shirye don ƙarfafa mu'amala tare da abokan cinikin gida da na waje da haɗin gwiwa na gaske, don gina kyakkyawar makoma.
Samfura | Hot tsoma Galvanized 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 | EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793 |
Surface | Tutiya shafi 200-500g/m2 (30-70um) |
Ƙarshe | Ƙarshen fili |
tare da ko ba tare da iyakoki ba |
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.
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