一,Ntau-Hom tsim qauv sib piv cov kev xav tau ntawm kev thauj mus los sib txawv
Peb lub Hoobkas muab peb lub ntsiab tseem ceeb tsim cov roj xa hluav taws xob cov kav dej sib txuas rau cov kav dej sib txawv thiab cov kev xav tau siab
Longitudinal Submerged Arc Welded (LSAW) roj kab yeeb nkab, Nws siv steel phaj dov thiab ob -sided submerged arc vuam molding, muaj feem xyuam rau DN400-DN2200 ultra- loj bore trunk roj pipelines. Cov txheej txheem sab hauv thiab sab nraud ob chav vuam hlaws ua kom cov phab ntsa tuab thiab seamless fusion ntawm vuam seams nrog cov yeeb nkab puag lub cev; tsis muaj kev sib txuas sab hauv yuav ua rau muaj kev kub ntxhov thiab nruab nrab sediment thaum cov roj crude thiab cov roj refined ntws los ntawm cov raj xa dej, txo cov raj xa dej mus sij hawm ntev thiab tu ntau zaus.
Kauv Submerged Arc Welded (SSAW) roj kis tau tus mob yeeb nkab, Nruam steel coil kauv winding molding realizes hloov tau yooj yim ntawm cov yeeb nkab txoj kab uas hla thiab phab ntsa thickness, haum rau oilfield ceg roj sau pipelines nrog tawg ntho nteg txoj kev thiab sib txawv ndlwg nqi. Cov txheej txheem welding tusyees disperses sab hauv roj siab thiab sab nraud av extrusion load, tsis txhob muaj kev nyuaj siab nyob rau hauv lub zos concentration defects ntau nyob rau hauv nyias -wall ncaj welded kav
seamless kub-rolled roj kab yeeb nkab rau me me-dhau siab- siab roj xa cov ceg, Cov khoom siv sib txuam no yog cov qauv tsim tshwj xeeb rau kev xa cov roj xa mus rau cov kav dej: thaum lub sij hawm dej hiav txwv shipping, vaj stacking thiab ntev - deb tsheb thauj mus los, lub kaw xiav lub kaus mom tag nrho thaiv cov dej nag, plua plav thiab cov kab noj hniav ntawm cov kab noj hniav, thiab tiv thaiv cov phab ntsa ntawm cov kab noj hniav. kev kis kab mob. Cov yeeb nkab uas tsis muaj kev tiv thaiv qhov kawg yuav tsim cov phab ntsa sab hauv lub qhov dej tsis pub dhau ob peb lub hlis ntawm kev cia sab nraum zoov, thiab cov pits no tig mus rau hauv kev ntxhov siab uas ua rau cov roj to nyob rau hauv ntev - lub sij hawm nruab nrab siab. Meanwhile, niaj hnub machined vuam bevels yog tshwj tseg nyob rau hauv txhua yeeb nkab kawg nyob rau hauv lub hau yas, nrog zoo ib yam chamfer lub kaum sab xis thiab du hlau nto, txhawb tus qauv ntawm - qhov chaw submerged arc vuam siv yam tsis muaj kev sib tsoo kev sib tsoo los ntawm cov pab pawg neeg txawv teb chaws, ntau - txheej txheej txheej cais cushion blocks ntawm cov yeeb nkab PE subsequent tuaj yeem tiv thaiv cov phab ntsa 3. anti{10}}corrosion txheej adhesion
2, Cov yam ntxwv ua tau zoo ntawm Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob:
Stable Hydrocarbon Medium Chemical Compatibility;
Siab Compressive & External Load Bearing Capacity;
Optional Low-Tsub Tsis Taus Toughness Base Hlau rau Frigid Region Projects;
Zoo meej Matching Compatibility nrog 3LPE Sab Nraud Anti-Corrosion Txheej;
Kev sib txuas vuam zoo heev rau ntawm -Site Pipeline Splicing;
Ua kom tiav Traceability Marking System
3, Automated Kaw-Loop Production & Multi-Round Inspection System
Tag nrho cov roj xa hluav taws xob cov kav dej xa tawm yog tsim los ntawm cov khoom siv hluav taws xob tas mus li, nrog ntau- theem kev soj ntsuam nruj ua ntej tawm hauv lub Hoobkas kom lav kev ua tau zoo ntawm txhua pawg khoom, thiab ua tiav cov ntawv xeem lus Askiv tuaj yeem muab rau kev lis kev cai txawv teb chaws thiab kev tshawb xyuas engineering;
Kev ua haujlwm puv ntoob yog npaj raws li hauv qab no: siab- zoo steel phaj / steel coil tuaj spectral muaj pes tsawg leeg tshuaj xyuas → phaj flattening thiab ntug milling → yob txoj kev / kauv winding → ob -sided submerged arc vuam → vuam seam ultrasonic tiag - lub sij hawm flaw nrhiav tau → cov kav dej thiab cov kav dej ncaj nraim → Sab nrauv phab ntsa xeb tshem tawm ntxuav → xaiv yeem 3LPE txheej extrusion wrapping → xiav yas kawg lub hau kev teeb tsa (raws li qhia hauv cov duab) → stacking cia nrog kev sib cais pads;
Cov kev soj ntsuam tseem ceeb xws li: ultrasonic tsis siv neeg scanning ntawm tag nrho - ntev vuam seams kom tshem tawm cov huab cua sab hauv pores thiab tawg tsis xws luag; hydrostatic siab kuaj rau txhua tus yeeb nkab hauv qab 1.5 zaug tsim kev ua haujlwm siab los xyuas qhov kev ua tau zoo sealing; random sampling tensile test thiab low -temperature Charpy impact test for batch performance verification; siab-voltage hluav taws xob hluav taws xob hnub caiv nrhiav kom tau coated roj kav los xyuas me me pinhole tiv thaiv-corrosion txheej to cov ntsiab lus
Cim npe nrov: roj kis kab mob, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, pheej yig, luv nqi
