Tau txais kev txhawb nqa los ntawm pab pawg IT qib siab thiab kev tshaj lij, peb tuaj yeem muab kev txhawb nqa ntawm kev muag khoom ua ntej & tom qab-muag kev pabcuam rau Cov Khoom Kub Tshiab Export Spiral ElectricWelded steel yeeb nkablos ntawm Tianjin YOUFA, Thiab peb muaj peev xwm ua kom muaj kev saib xyuas txhua yam khoom nrog cov neeg siv khoom xav tau. Nco ntsoov xa qhov kev pab zoo tshaj plaws, qhov txiaj ntsig zoo tshaj plaws, Kev xa sai sai.
Tau txais kev txhawb nqa los ntawm pab pawg IT qib siab thiab kev tshaj lij, peb tuaj yeem muab kev txhawb nqa ntawm kev muag khoom ua ntej & tom qab muag kev pabcuam rauHluav taws xob welded yeeb nkab, Kauv Welded Steel Pipe, Welded steel yeeb nkab, Peb cov khoom muaj npe nrov hauv lo lus, zoo li South American, Africa, Asia thiab lwm yam. Cov tuam txhab "tsim thawj cov khoom lag luam" raws li lub hom phiaj, thiab siv zog los muab cov neeg siv khoom nrog cov khoom lag luam zoo thiab cov kev daws teeb meem, muab cov kev pabcuam zoo tom qab muag thiab kev txhawb nqa, thiab cov neeg siv khoom sib koom ua ke, tsim kom muaj kev ua haujlwm zoo dua thiab yav tom ntej!
Khoom | ERW steel yeeb nkab |
Khoom siv | Carbon Steel |
Qib | Q195 = S195 / A53 Qib A Q235 = S235 / A53 Qib B / A500 Qib A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Qib B Qib C |
Txuj | DIN 2440, ISO 65, EN10255, BS1387GB / T3091, GB / T13793JIS 3444 / 3466 API 5L, ASTM A53, A500, A36, ASTM A795, API 5L |
Nto | Liab / Ntuj Dub |
Xaus | Plain xaus |
nrog los yog tsis muaj kaus mom |
Strict Quality Control:
1) Thaum lub sijhawm thiab tom qab tsim khoom, 4 QC cov neeg ua haujlwm nrog ntau tshaj 5 xyoo kev tshawb xyuas cov khoom hauv random.
2) National accredited laboratory nrog CNAS daim ntawv pov thawj
3) Kev soj ntsuam tau txais los ntawm tus neeg thib peb raug xaiv los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj UL / FM, ISO9001/18001, FPC daim ntawv pov thawj.
kawm ntxiv txog daim ntawv pov thawj
Ntim thiab xa khoom:
Ntim Cov Lus Qhia: nyob rau hauv hexagonal seaworthy bundles packed los ntawm steel strips, Nrog ob nylon slings rau txhua bundles.
Kev Qhia Txog Tus Me Nyuam: Nyob ntawm QTY, feem ntau ib hlis.