Rectangular rajmuaj cov qauv siv sib txawv hauv ntau qhov chaw. Square lub sij hawm tswj, kev soj ntsuam tas li, lub tsev hluav taws xob cov qauv: kab teeb, kev lag luam txuas hniav, cov nkoj sib txawv, kev tsim kho, kev siv tshuab ntauwd, kev tsim kho thiab lwm yam. Yuantaiderun muaj BC1 ntawv pov thawj los ntawm Singapore, BV ntawv pov thawj los ntawm Bureau Veritas, ISO9001, ISO14001, iso45001, JIS ntawv pov thawj los ntawm Nyiv thiab Kaus Lim Qab Teb, thiab EPD, PhD thoob ntiaj teb kev tiv thaiv ib puag ncig.
PROCESS FLOW DIAGRAM OF RECTANGULAR TUBE

MANUFACTURING khoom

Factory WORKSHOP SHOW

Cov phooj ywg ua haujlwm ci thiab cua sov hauv cov ncej sib txawv, sib ntaus sib tua saum ntuj ceeb tsheej thiab lub ntiaj teb

Hauv Yuantai lub rooj cob qhia, Kev sib deev tsis muaj zog tsis muaj qis dua rau tus txiv neej.

Kev tsis sib haum xeeb tau ua tiav ib qho kev sib tw ntawm ib qeb

Lub sij hawm hloov tau txhua yam, tab sis lub sij hawm yuav tsis hloov txhua yam, piv txwv li, lub siab pib
ENGINEERING APPLICATION

PETROLEUM ENGINEERING

AGRICULTURAL BREEDING LOS YOG PAUB TIAS NPLOG TEB

CBD ADMINISTRATION BUILDING

EXHIBITION CENTER

AIIB BUILDING

ChengDu tshav dav hlau
Kev xa khoom thiab LOGISTICS


Lub tuam txhab muab qhov tseem ceeb rau qhov zoo ntawm cov khoom, nqis peev ntau hauv kev qhia txog cov cuab yeej siv siab heev thiab cov kws tshaj lij, thiab tawm mus ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Cov ntsiab lus tuaj yeem faib ua roughly faib rau hauv: tshuaj muaj pes tsawg leeg, yield zog, tensile zog, tej yam khoom, thiab lwm yam
Nyob rau tib lub sijhawm, lub tuam txhab tseem tuaj yeem ua tiav kev tshawb nrhiav qhov tsis zoo hauv online thiab annealing thiab lwm yam kev kho cua sov raws li cov neeg siv khoom xav tau.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.yog steel yeeb nkab Hoobkas tau ntawv pov thawj los ntawmEN/ASTM/ JIStshwj xeeb hauv kev tsim thiab xa tawm txhua yam ntawm cov yeeb nkab square, galvanized yeeb nkab, ERW welded yeeb nkab, kauv yeeb nkab, submerged arc welded yeeb nkab, ncaj seam yeeb nkab, seamless yeeb nkab, xim coated steel kauj, galvanized steel kauj thiab lwm yam steel khoom. Kev thauj mus los yooj yim, nws yog 190 mais deb ntawm Beijing Capital International Airport thiab 80 mais deb ntawm Tianjin Xingang.
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