Mun san cewa muna bunƙasa ne kawai idan za mu iya ba da garantin haɗin haɗin farashin alamar gasa da fa'ida mai inganci a lokaci guda don masana'antar ƙwararrun don Api 5l.X52 Sawl Karfe Bututu, Dukkanin kayayyaki ana kera su tare da kayan aiki na ci gaba da tsauraran hanyoyin QC a siyayya don zama takamaiman inganci. Barka da abokan ciniki sababbi da tsofaffi don tuntuɓar mu don haɗin gwiwar kasuwanci.
Mun san cewa muna bunƙasa ne kawai idan za mu iya ba da garantin haɗin farashin tag ɗinmu gasa da fa'ida mai inganci a lokaci guda donApi 5l X52 Karfe bututu, API Bututu, X52 Sawl Karfe Bututu, Tare da ruhun "bashi na farko, ci gaba ta hanyar kirkire-kirkire, haɗin gwiwa na gaske da haɓaka haɗin gwiwa", kamfaninmu yana ƙoƙarin ƙirƙirar kyakkyawar makoma tare da ku, ta yadda za ku zama dandamali mafi mahimmanci don fitar da kayanmu a China!
Samfura | ASTM A252 Karfe Welded Karfe Bututu | Ƙayyadaddun bayanai |
Kayan abu | Karfe Karfe | OD 219-2020mm Kauri: 7.0-20.0mm Tsawon: 6-12m |
Daraja | Q195 = A53 Darasi A Q235 = A53 Darasi B/A500 AQ345 = A500 Digiri B Digiri C | |
Daidaitawa | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Aikace-aikace: |
Surface | 3PE ko FBE | Mai, layin bututun isar da ruwa Tari Bututu |
Ƙarshe | Ƙarshen Ƙarshe ko Ƙarshen Ƙarshe | |
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: ƙananan masu girma dabam da aka sanya su cikin manyan girma.
Bayanin Bayarwa: Dangane da QTY, yawanci wata ɗaya.
9 SSAW karfe bututu samar Lines
Masana'antu: Tianjin Youfa Pipeline Technology Co., Ltd
Handan Youfa Steel Pipe Co., Ltd;
Fitowar Wata-wata: Kimanin Ton 20000