Nrog 13 cov kab ntau lawm ntawm kauv steel yeeb nkab thiab 4 cov kab ntau lawm ntawm anticorrosion & thermal rwb thaiv tsev, lub tuam txhab muaj peev xwm tsim Φ219-Φ3500mm submerged arc vuam kauv steel kav hauv 6-25.4mm phab ntsa tuab.Nws cov khoom, muag nrog WUZHOU hom, yog ua raws li API Spec 5L tus qauv, ASTM A139, ASTM A252, EN 10219 tus qauv.SSAW kav dej yog dav siv rau hauv lub nroog cov dej thiab cov dej khib nyiab xa tawm kev lag luam, kev xa mus ntev ntawm cov roj av, roj, cov kav dej thiab lwm yam.
Hu rau tus kws tshaj lijCangzhou Spiral Steel Pipes Group Co., Ltd.
Lub zeb nyob hauv Cangzhou City, Hebei Xeev.Pom nyob rau xyoo 1993, Lub tuam txhab npog thaj tsam ntawm 350 txhiab square meters, nrog rau tag nrho cov cuab tam ntawm 680 lab Yuan, thiab tam sim no muaj 680 tus neeg ua haujlwm.Nyob rau tib lub sijhawm, nws tsim 400,000 tons ntawm kauv steel kav txhua xyoo, thiab nws cov nqi tso tawm yog 1.8 billion Yuan.
LSAW kav muab cov phab ntsa hnyav txog li 50 hli
SSAW kav nrog loj loj sab nraud txoj kab uas hla mus txog 3500mm thiab ib leeg ntev mus txog 40 meters
Seamless kav sab nraud txoj kab uas hla ntawm 10.3mm mus rau 1016mm thiab cov ntaub ntawv yuav ua tau carbon steel thiab stainless cov ntaub ntawv xws li 304L thiab 316L
Txhua qhov ntau thiab tsawg ntawm cov yeeb nkab fittings thiab flanges muaj
Ib qho kev pabcuam nres rau cov kev daws teeb meem, pob khoom ntawm cov raj steel, fittings, flanges, muab cov kev pabcuam vuam raws li cov duab kos tau muab thiab ua raws NDT tshuaj xyuas thiab ua haujlwm tiv thaiv corrosion.
Peb muaj 13 cov kab ntau lawm ntawm SSAW kav kom muaj lub sijhawm xa khoom sai, nyob ze ntawm Tianjin chaw nres nkoj rau kev thauj mus los sai, Outsource cov ntaub ntawv raw hauv tib lub nroog kom txuag tau tus nqi, ISO 9001/14001/18001 dhau xyoo ua ntej kom paub tseeb qhov zoo.
Peb muaj cov kws tshaj lij los kawm thiab nkag siab tus qauv thoob ntiaj teb suav nrog API 5L, ISO 3183, AWWA C210, AWWA C 213, ASTM A53 / A106, ASTM A252, ASTM A139, EN 10219, EN 10210, txhawm rau ua kom tau raws li qhov xav tau sib txawv ntawm cov neeg siv khoom thoob plaws lo lus