Khoom | 3PE Kauv Welded Steel Yeeb Nkab | Specification |
Khoom siv | Carbon Steel | OD 219-2020mmThickness: 7.0-20.0 hli Ntev: 6-12m |
Qib | Q195 = A53 Qib A Q235 = A53 Qib B / A500 Qib AQ345 = A500 Qib B Qib C | |
Txuj | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Daim ntawv thov: |
Nto | Dub pleev xim los yog 3PE | Roj, kab yeeb nkab Pipe Pile |
Xaus | Plain xaus los yog Beveled xaus | |
nrog los yog tsis muaj kaus mom |
Strict Quality Control:
1) Thaum lub sij hawm thiab tom qab ntau lawm, 4 QC cov neeg ua haujlwm nrog ntau tshaj 5 xyoo kev soj ntsuam cov khoom hauv random.
2) National accredited laboratory nrog CNAS daim ntawv pov thawj
3) Txais kev tshuaj xyuas los ntawm tus neeg thib peb tau 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