"Gaskiya, Innovation, Rigorousness, da inganci" na iya zama dagewar ra'ayi na kungiyarmu zuwa dogon lokaci don ginawa tare da masu siyayya don daidaituwar juna da fa'ida ga Wholesale Price China ASTM A252 DN1400 babban diamita Lsaw welded karfe bututu don Tsarin da kuma Piling, Yanzu muna da babban tushen kayayyaki kuma adadin shine fa'idar mu. Barka da zuwa don tambaya game da hajar mu.
"Gaskiya, Innovation, Rigorousness, da Inganci" na iya zama dagewar ra'ayi na ƙungiyarmu zuwa dogon lokaci don ginawa tare da masu siyayya don haɗin kai da fa'ida ga juna don , Mun gabatar da babban nau'in samfuran da mafita a cikin wannan yanki. Bayan haka, ana kuma samun umarni na musamman. Menene ƙari, za ku ji daɗin kyawawan ayyukanmu. A cikin kalma ɗaya, an tabbatar da gamsuwar ku. Barka da zuwa ziyarci kamfaninmu! Don ƙarin bayani, tabbatar da zuwa gidan yanar gizon mu.Idan wani ƙarin bincike, da fatan za a ji daɗin tuntuɓar mu.
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 kayan 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.