Spiral Pipe / Tube yog dab tsi?

Kauv Pipe / TubeTubhauvChaw tsim tshuaj paus, Tshuag,Spiral Pipe SupplierExporter hauvSuav teb.

1.GENERAL INTRODUCTION NTAWMSPIRAL PIPE

Kauv yeeb nkab, tseem hu ua kauv steel yeeb nkab los yog kauv welded yeeb nkab, yog tsim los ntawm dov ib tug tsawg-carbon structural steel los yog low-alloy structural steel sawb rau hauv ib tug billet ntawm ib tug tej yam helix lub kaum sab xis (hu ua lub kaum sab xis), thiab ces welding. cev seams., uas tuaj yeem tsim cov kav hlau loj loj los ntawm txoj kab nqaim.Cov kav dej kauv yog siv rau cov roj thiab cov roj xa hluav taws xob, thiab lawv cov kev qhia tshwj xeeb tau qhia los ntawm sab nraud * phab ntsa thickness.Muaj ib sab welded thiab ob sab welded kauv kav.Lub welded yeeb nkab yuav tsum xyuas kom meej tias qhov kev ntsuam xyuas hydraulic, lub zog tensile ntawm lub vuam thiab qhov txias dabtsi yog khoov ua tau raws li qhov yuav tsum tau ua.

2.Txoj kev tsim khoom ntawmSPIRAL PIPE

(1) Cov ntaub ntawv raw yog sawb coil, vuam hlau thiab flux.Lawv yuav tsum tau kuaj xyuas lub cev thiab tshuaj nruj ua ntej muab tso rau hauv kev siv.

(2) Lub taub hau thiab tus Tsov tus tw ntawm lub sawb yog butted los ntawm ib leeg-xaim los yog ob-xaim submerged arc vuam, thiab tsis siv neeg submerged arc vuam yog siv los kho vuam tom qab dov rau hauv cov yeeb nkab steel.

(3) Ua ntej kev tsim, lub sawb yog leveled, trimmed, npaj, nto ntxuav thiab conveyed thiab pre-bending.

(4) Lub tshuab hluav taws xob tiv tauj lub ntsuas hluav taws xob yog siv los tswj lub siab ntawm lub tog raj kheej ntawm ob sab ntawm cov khoom siv los xyuas kom meej qhov kev sib tw ntawm cov sawb.

(5) Txais kev tswj sab nraud lossis kev tswj sab hauv yob txoj kev.

(6) Weld gap control device yog siv los xyuas kom meej tias qhov sib txawv weld ua tau raws li qhov yuav tsum tau ua ntawm vuam, thiab cov yeeb nkab txoj kab uas hla, tus nqi ntawm misalignment thiab qhov sib txawv weld yog nruj me ntsis tswj.

(7) Ob leeg welding sab hauv thiab sab nraud welding yog siv rau ib leeg lossis ob-xaim submerged arcby welding tshuab, thiaj li tau txais kev ruaj ntseg vuam specifications.

(8) Cov welded seams yog tag nrho cov tshuaj ntsuam xyuas los ntawm ib qho online nruam ultrasonic tsis siv neeg qhov tsis zoo tester, uas ua kom 100% tsis muaj kev puas tsuaj rau kev ntsuas ntawm cov kauv welds.Yog tias muaj qhov tsis xws luag, nws yuav cia li ceeb toom thiab tshuaj tsuag lub cim, thiab cov neeg ua haujlwm tsim khoom tuaj yeem kho cov txheej txheem tsis raug txhua lub sijhawm raws li kev tshem tawm qhov tsis xws luag hauv lub sijhawm.

(9) Siv lub tshuab cua plasma txiav cov yeeb nkab steel rau hauv ib daim.

(10) Tom qab txiav rau hauv ib lub yeeb nkab steel, txhua batch ntawm cov kav hlau yuav tsum tau ua raws li kev tshuaj xyuas thawj zaug los xyuas cov khoom siv tshuaj lom neeg, tshuaj lom neeg muaj pes tsawg leeg, fusion raws li txoj cai ntawm cov welds, qhov zoo ntawm cov kav hlau thiab tsis muaj kev puas tsuaj. los xyuas kom meej tias cov txheej txheem ua yeeb nkab tsim nyog Tsuas yog tom qab ntawd nws tuaj yeem raug muab tso rau hauv kev tsim khoom.

(11) Cov khoom uas txuas ntxiv sonic flaw nrhiav tau cov cim ntawm cov welds yuav tsum tau rov kuaj xyuas los ntawm phau ntawv ultrasonic yoj thiab X-ray.Yog tias lawv muaj kev puas tsuaj tiag tiag, tom qab kho, lawv yuav tsum tau kuaj xyuas tsis muaj kev puas tsuaj ntxiv mus txog thaum nws tau lees paub tias qhov tsis xws luag tau raug tshem tawm.

(12) Lub raj uas lub pob tw weld thiab T-joint sib tshuam nrog cov kauv vuam yog txhua yam tshuaj xyuas los ntawm X-ray TV lossis ua yeeb yaj kiab.

(13) Txhua cov yeeb nkab steel tau dhau los ntawm kev ntsuas hydrostatic siab, thiab lub siab yog radially kaw.Kev ntsuas siab thiab lub sijhawm yog nruj me ntsis tswj los ntawm cov yeeb nkab steel dej siab microcomputer nrhiav kom tau cov cuab yeej.Cov ntsuas ntsuas tau raug luam tawm thiab kaw.

3.Kev siv ntawm Kauv Welded Pipes

Spiral Welded Pipes feem ntau yog siv los xa cov kua (roj, dej, thiab lwm yam), gases (cua), chav, thiab lwm yam.:

u Chemical Industries

u Petrochemical kev lag luam

u Dej thiab Dej Dej Engineering

u Kev lag luam hluav taws xob

u Kev tsim kho kev lag luam

u Agricultural kev lag luam

Peb JINBAICHENG yog ib qho ntawm cov chaw tsim khoom, exporter, stockist, stockholder thiab tsum ntawm ib tug zoo ntau yam ntawm Kauv Pipes.Peb muaj cov neeg siv khoom los ntawm Bengaluru, Dahej, Thane, Mexico, Qaib ntxhw, Pakistan, Oman, Israel, Egypt, Arab, Nyab Laj,Myanmar, German, thiab lwm yam.

Lub Vev Xaib:https://www.sdjbcmetal.com/steel-pipe-series/

Email: jinbaichengmetal@gmail.com