Mun yi imani da cewa dogon magana haɗin gwiwa ne a zahiri sakamakon high quality, darajar kara ayyuka, m gwaninta da sirri lamba ga OEM/ODM Manufacturer 76.1mm 88.9mm !Bututun Karfe Welded Standard na Biritaniya / Api5l x42 x46 x52 x56 x60 x65 x70 bututun karfe, Barka da zuwa ziyarci mu a kowane lokaci domin kafa aure aure.
Mun yi imanin cewa haɗin gwiwar magana mai tsawo shine ainihin sakamakon babban inganci, ƙimar ƙarin sabis, ƙwarewa mai wadata da tuntuɓar mutum donApi5l x42 x46 x52 x56 x60 x65 x70 bututun karfe, Bututun Karfe Welded Standard na Biritaniya, Muna fata da gaske don yin aiki tare da abokan ciniki a duk faɗin duniya, idan kuna son samun ƙarin bayani, tabbatar da tuntuɓar mu da kirki, mun kasance muna fatan haɓaka kyakkyawar alaƙar kasuwanci tare da ku.
Samfura | Farashin ERW Karfe |
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, EN10255, BS1387GB/T3091, GB/T13793JIS 3444/3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
Surface | Bare/Baƙar fata |
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.