ERW stands rau "hluav taws xob tsis kam welded". ERW cov kav dej thiab cov raj yog tsim los ntawm dov hlau thiab tom qab ntawd welding nws longitudinally hla nws qhov ntev. ERW cov kav dej muaj qhov sib koom ua ke hauv lawv cov ntu ntu. Nws yog tsim los ntawm Sawb / Coil thiab tuaj yeem tsim tau txog 24 "OD.
| 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 |
Daim ntawv thov:
Kev tsim kho / tsev cov ntaub ntawv steel yeeb nkab
Scaffolding yeeb nkab
Lub laj kab ncej steel yeeb nkab
Hluav taws kub tiv thaiv steel yeeb nkab
Tsev cog khoom steel yeeb nkab
Tsawg siab ua kua, dej, roj, roj, kab yeeb nkab
Cov kav dej
Handrail yeeb nkab
Strict Quality Control:
1) Thaum lub sijhawm thiab tom qab tsim khoom, QC cov neeg ua haujlwm nrog ntau tshaj 5 xyoo kev kuaj 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.
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.
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