Cov cuab yeej siv tau zoo, cov neeg ua haujlwm tau nyiaj tshwj xeeb, thiab cov kev pab cuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj uas koom ua ke, leej twg nyob nrog lub koom haum tus nqi "kev sib koom ua ke, kev txiav txim siab, kev ua siab ntev" rau Kev txo nqi loj Astm A500 Qib B Galvanized Yeeb Nkab Nyhav 60x80 Galvanized Rectangular Steel Tube, Peb zoo siab tos txais koj los twv yuav raug hu los ntawm peb qhov chaw tsim khoom thiab zaum tsim kom muaj kev sib raug zoo nrog lub koom haum nrog cov neeg siv khoom hauv koj lub tsev thiab txawv teb chaws thaum nyob ze ntawm lub sijhawm ntev.
Cov cuab yeej siv tau zoo, cov neeg ua haujlwm tau nyiaj tshwj xeeb, thiab cov kev pab cuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, leej twg nyob nrog lub koom haum muaj txiaj ntsig "kev sib koom ua ke, kev txiav txim siab, kev ua siab ntev" rauAstm A53 Square yeeb nkab, Astm Carbon Steel Yeeb Nkab, Qhov zoo tshaj plaws Pre Galvanized Tube, Lub sijhawm luv luv, peb ua haujlwm rau peb cov neeg siv khoom ncaj ncees raws li Kev Ua Ntej Ua Ntej, Kev Ncaj Ncees Prime, Kev xa khoom raws sij hawm, uas tau txais peb lub koob npe nrov thiab muaj txiaj ntsig zoo rau cov neeg siv khoom. Nrhiav rau pem hauv ntej ua haujlwm nrog koj tam sim no!
Khoom | Square thiab Rectangular Steel Pipe |
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, EN10219GB / T 6728JIS 3444 / 3466ASTM A53, A500, A36 |
Specification | Square Hollow: 20 * 20-500 * 500mmRectangular Hollow: 20 * 40-300 * 500mm Thickness: 1.0-30.0 hli Ntev: 2-12m |
Nto | Liab qab / Ntuj DubPainted los yog Oiled nrog los yog tsis qhwv |
Xaus | Plain xaus |
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.