Tare da ingantaccen ingantaccen tsarin kula, babban suna da ingantaccen sabis na mabukaci, ana fitar da jerin samfuran da mafita da kamfaninmu ke samarwa zuwa ƙasashe da yankuna da yawa don OEM / ODM Factory Astm A135 / a795 20mm Erw Galvanized Pipes Youfa alama babbar masana'anta don carbon karfe bututu, Muna maraba da abokan ciniki, ƙungiyoyin kasuwanci da abokai na kud da kud daga duk sassan duniya don tuntuɓar mu da neman haɗin kai don lada tare.
Tare da ingantaccen ingantaccen tsari, babban suna da ingantaccen sabis na mabukaci, ana fitar da jerin samfuran da mafita da kamfaninmu ya samar zuwa ƙasashe da yankuna da yawa don20mm Galvanized bututu, Erw Karfe Pipe, pre-galvanized bututu, Babban manufar mu shine bayar da abokan cinikinmu a duk duniya tare da inganci mai kyau, farashin gasa, isar da gamsuwa da kyakkyawan sabis. Gamsar da abokin ciniki shine babban burinmu. Muna maraba da ku ziyarci dakin nunin mu da ofis. Muna fatan kulla dangantakar kasuwanci da ku.
Samfura | Wuta Sprinkler 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 | GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795 |
Ƙayyadaddun bayanai | ASTM A795 sch10 sch30 sch40 |
Surface | Fentin Baƙi ko Ja |
Ƙarshe | Ƙarshen fili |
Ƙarshen ƙarewa |
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.