1.Khoom npe:
Kub dipped galvanizedcev steel
2. Cov ntaub ntawv khoom:
Steel Qib: Q195-Q345, S235JR, S275JR, S355JR, GR.BD, STK500
Txheem: GB / T3091-2001, BS1387-1985, DIN EN10025, EN10219, JIS G3444: 2004, ASTMA53 SCH40/80 / STD, BS-EN10255-2004
Deg tiav: kub dipped galvanized, electro galvanized, dub, pleev xim rau, xov, socket, engraved.
Sab nraud txoj kab uas hla (inch): 1/2 '' - 16 ''
Thickness (hli): 2.0-20.0
Ntev (m): 1-12
Qhov seem puab: round
Lub Tebchaws Keeb Kwm: Tuam Tshoj (Mainland)
Lub xeev: Tianjin
Daim ntawv thov: Cov yeeb nkab steel
Cov txheej txheem ntau lawm: ERW
Daim ntawv pov thawj: CE
Kev kho deg: galvanized
Seb lub alloy: Tsis-alloy
Factory: yog
Chaw nres nkoj: Tianjin
3. Khoom duab:
4. cov neeg siv khoom duab:
5.Khoom siv:
Peb Qhov Zoo:
1. peb yog cov chaw tsim khoom.
2.Our Hoobkas nyob ze ntawm qhov chaw nres nkoj ntawm Tianjin.
3.Ua kom peb cov khoom zoo, peb siv cov ntaub ntawv zoo thiab kev tswj xyuas nruj
Them Nyiaj:1.30% tso nyiaj ces 70% tshuav nyiaj li cas tom qab tau txais daim ntawv BL
2.100% thaum pom Irrevocable tsab ntawv ntawm credit
Lub sij hawm xa tuaj: hauv 15-20 hnub tom qab tau txais qhov tso nyiaj
Daim ntawv pov thawj: CE, ISO, API5L, SGS, U / L, F / M