Siab - zaus welded yeeb nkab: seem welded yeeb: residual Magnetism kev soj ntsuam thiab sib nqus particet particet

Aug 18, 2025

Tso lus

Siab - zaus welded (ERW) steel kav yog siv nyob rau hauv cov roj, roj av, thiab cov ntawv thov dej, thiab lub zog vim lawv tau ua haujlwm thiab lub zog. Txhawm rau kom lawv ua tau zoo thiab muaj kev ntseeg tau, cov chaw tsim khoom lag luam CAPION- txoj kev sim (ndt). Ntawm lawv,Residual Magnetism ntsuasthiabSib Nqus Partlet Particle Soj Ntsuam (MPI)Ua si kev coj haujlwm loj hauv kev txheeb xyuas cov teeb meem zais cia thiab ua kom muaj kev nyab xeeb siv rau kev nyab xeeb ntawm ERW steel kav.

 

steel pipes
steel pipes

 

 

Residual Magnetism ntsuas hauv ERW steel kav

 

Thaum lub sijhawm tsim cov siab - zaus} zaus welded kav, teb tau qhia nyob rau hauv cov txheej txheem vuam. Tom qab vuam, qee qhov chaw nyob uas muaj nyob hauv cov yeeb nkab lub cev lossis Weld Seam. Ntau dua cov khoom lag luam loj heev tuaj yeem cuam tshuam rau cov txheej txheem txuas ntxiv, xws li ultrasonic kuaj, txheej adhesion, lossis txawm tias ntev} kev pab cuam.

Residual Magnetism ntsuas yog ua los ntsuas cov kev siv ntawm cov hlau nplaum uas nyob hauv cov yeeb nkab steel tom qab vuam. Siv cov twj paj nruag tshwj xeeb xws li aGauss 'meter, technicians tuaj yeem txiav txim siab seb puas muaj cov ntawv tshaj plaws uas muaj nyob hauv qhov txwv. Tswj cov qib qis ntawm cov npav sib tw tsawg dua yog qhov kev kuaj xyuas kom raug thiab txwv tsis pub muaj vuam arc tshuab ntawm cov theem tom qab ntawm kev fabrication lossis pipeline los ua ke.

 

Sib nqus particate (MPI) rau saum npoo tsis xws luag

 

Sib nqus particetic partle yog lwm qhov siv dav dav tsis - txoj kev xeem rau erw steel kav hlau. Tom qab cov yeeb nkab yog magnetized, finely faib cov lus hlau tau thov rau saum npoo av, yog li qhuav lossis tshem tawm hauv kua. Cov lus no tau nyiam ua kom sib sib zog flux

Nyob rau hauv lub teeb pom kev zoo lossis cov teeb meem ua kom pom kev, cov kev qhia no tau pom cov neeg soj ntsuam. MPI tshwj xeeb tshaj yog rau kev kuaj me me saum npoo- breaking tsis xws luag ntawm Weld Seam ntawm ERW kav ntawm ERW kav dej. Los ntawm kev ua kom pom tseeb tias tsis muaj qhov cuam tshuam tseem ceeb tam sim no, qhov kev tshuaj ntsuam no ua rau cov ntawv thov siab xws li high} kub raj, boiler leeg, thiab cov qauv txheej txheem.

 

Qhov tseem ceeb ntawm kev sib txuas ntawm ob txoj kev

 

Residual Magnetism kev sim thiab sib nqus particetic particle particle kev kuaj yog ua kom tiav. Residual Magnetism ntsuas kom ntseeg tau tias cov yeeb nkab steel yog tsim nyog rau kev kuaj xyuas ntxiv thiab ua kom tsis muaj kev cuam tshuam los ntawm cov hlau nplaum teb. Sib nqus particetle partlepe ces muab cov txheej txheem rhiab heev los tshawb xyuas cov chaw sib txawv uas tuaj yeem cuam tshuam cov yeeb nkab ua haujlwm.

Los ntawm kev thov ob txoj kev systematment, cov tuam ntxhab nyiam Huayang Steel Yeeb Nkab lav tus txheej txheem kev ncaj ncees, kev nyab xeeb, thiab kev pabcuam lub neej ntawm lawv cov kav dej erw. Cov txheej txheem no ib feem ntawm cov kev paub tseeb dav dav zoo uas suav nrog kev kuaj ultrasonic, hydrostatic kuaj, thiab kev kuaj sab thiab ntxig.

 

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Kev tsim khoom ntawmERW HLAU PIPESHais txog txoj kev tswj nruj me ntsis ntawm txhua theem, thiab tsis - Kev sim ua kom muaj lub luag haujlwm Irreplaceable.Residual Magnetism ntsuasua kom ntseeg tau qhov tseeb hauv kev kuaj tom ntej, thaumSib Nqus Particle Soj Ntsuammuab kev txhim khu kev qha ntawm cov npoo sib nrug. Ua ke, lawv tiv thaiv cov kev ua tau zoo ntawm cov pa roj carbon steel thiab tswj hwm tus qauv siab uas xav tau los ntawm kev lag luam thoob ntiaj teb.

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