Mun dage kan ka'idar ci gaban 'High high quality, Performance, ikhlasi da kuma ƙasa-to-duniya aiki tsarin' don ba ku da na kwarai ayyuka na aiki ga Factory tushen Galvanized Tube s Mild Karfe Hollow Pipe6 inch Gi Pipe (zagaye)Tare da Youfa Brand babbar masana'anta don bututun ƙarfe na carbon, Don samun daidaito, riba, da ci gaba ta yau da kullun ta hanyar samun fa'ida mai ƙarfi, kuma ta ci gaba da haɓaka farashin da aka ƙara ga masu hannun jarinmu da ma'aikacinmu.
Mun dage kan ka'idar ci gaban 'High high quality, Performance, ikhlasi da kuma ƙasa-to-duniya aiki tsarin' don samar muku da na kwarai ayyuka na sarrafawa6 inch Gi Pipe (zagaye), Galvanized Tube s Tare da, Gi Mild Karfe Hollow Pipe, Tare da high quality, m farashin, on-lokaci bayarwa da kuma musamman & na musamman ayyuka don taimaka abokan ciniki cimma burinsu nasara, mu kamfanin ya samu yabo a cikin gida da kuma kasashen waje kasuwanni. Masu saye suna maraba da tuntuɓar mu.
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.