Tam sim no peb muaj cov neeg ua haujlwm tshwj xeeb, ua haujlwm tau zoo los muab kev lag luam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li lub hauv paus ntawm kev tsom mus rau cov neeg siv khoom, tsom mus rau cov ntsiab lus rau OEM / ODM Tuam Tshoj Bs1387 Galvanized Steel Pipe Hauv Tianjin Youfa Hom lub chaw tsim khoom loj tshaj plaws rau cov yeeb nkab steel welded, Yog tias koj muaj qhov xav tau rau txhua yam ntawm peb cov khoom thiab cov kev daws teeb meem, nco ntsoov hu rau peb tam sim no. Peb tab tom nrhiav rau pem hauv ntej kom hnov los ntawm koj sai sai.
Tam sim no peb muaj cov neeg ua haujlwm tshwj xeeb thiab ua haujlwm tau zoo los muab kev pabcuam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li lub hauv paus ntsiab lus ntawm kev tsom mus rau cov neeg siv khoom, tsom mus rau cov ntsiab lus.Erw Dub Welded Hlau Yeeb Nkab, Hollow Section Steel Yeeb Nkab, Cov Yeeb Nkab Hlau Uas Tsis Muaj Carbon, Saib rau pem hauv ntej, peb yuav ua raws li lub sijhawm, txuas ntxiv tsim cov khoom tshiab. Nrog peb pab pawg tshawb fawb muaj zog, cov chaw tsim khoom siab heev, kev tswj hwm kev tshawb fawb thiab cov kev pabcuam saum toj kawg nkaus, peb yuav muab cov kev daws teeb meem zoo rau peb cov neeg siv khoom thoob ntiaj teb. Peb thov caw koj los ua peb cov neeg koom tes ua lag luam rau kev sib pab.
| Khoom | ERW Cov Yeeb Nkab Hlau |
| Khoom siv | Cov Hlau Carbon |
| 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 |
| Tus Qauv | DIN 2440, ISO 65, EN10255, BS1387GB / T3091, GB / T13793JIS 3444 / 3466 API 5L, ASTM A53, A500, A36, ASTM A795, API 5L |
| Nto | Liab qab/Dub ntuj |
| Xaus | Cov xaus tiaj tiaj |
| nrog lossis tsis muaj lub kaus mom |
Kev Tswj Xyuas Zoo:
1) Thaum lub sijhawm thiab tom qab kev tsim khoom, 4 tus neeg ua haujlwm QC nrog ntau tshaj 5 xyoos kev paub dhau los tshuaj xyuas cov khoom hauv random.
2) Lub chaw kuaj mob uas tau lees paub hauv tebchaws nrog daim ntawv pov thawj CNAS
3) Kev tshuaj xyuas tau txais los ntawm tus neeg thib peb tau xaiv / them los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Tau txais kev pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj daim ntawv pov thawj UL / FM, ISO9001/18001, FPC.
kawm ntxiv txog daim ntawv pov thawj
Ntim thiab Xa Khoom:
Cov Lus Qhia Txog Kev Ntim Khoom: hauv cov pob khoom hexagonal seaworthy ntim los ntawm cov hlau strips, Nrog ob lub nylon slings rau txhua pob khoom.
Cov Lus Qhia Txog Kev Xa Khoom: Nyob ntawm QTY, feem ntau ib hlis.



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