Cov khoom tsim qauv hlau yog qhov tseem ceeb hauv kev lag luam niaj hnub thiab qhov zoo yog cuam tshuam ncaj qha rau kev nyab xeeb rau kev nyab xeeb. Kev soj ntsuam nruj me ntsis yog qhov tseem ceeb los ua kom ntseeg tau tias steel pipes ntsib cov qauv kev kawm tau zoo.
Cov yeeb nkab steel hlau feem pib pib nrog kev kuaj xyuas. Cov kws tshaj lij siv kev tshuaj xyuas kev pom lossis qhov qis- Pits lub taub tawg thiab ntsuas lub raj dej ua kom ntseeg tau tias lawv tau ua raws cov qauv. Cov kauj ruam no maj mam ntxaij cov khoom seem.
Tom ntej no los cov tub ntxhais tsis- Kev sim ua ntu zus. Ultrasonic kev xeem siv siab - zaus suab tsis raug xws li delamination thiab suav nrog. Eddy kev sim siv hluav taws xob tsis tau siv hluav taws xob rau kev sib tw sib txuas rau saum npoo thiab ze {{} npoo nrib pleb. Rau siab - qhov siab los yog kev sim ua si steel, x {{}}} pa ray kev sib tham yog tseem yuav tsum tau soj ntsuam cov txheej txheem sab hauv kev ntseeg los ntawm kev xav.
Kev xeem txhua yam kuj tseem ceeb. Lub zog tensile ntsuas ntsuas lub zog tensile thiab elongation ntawm cov kav hlau steel, thiab feats}}}}} pa hluav taws xob ib puag ncig, thiab flattening kev ntsuam xyuas ib puag ncig, thiab flattening kev ntsuam xyuas simulation lawv lub peev xwm tiv thaiv kev tiv thaiv thaum lub teeb tsa. Qee qhov siab -} Cov phiaj xwm kawg kuj yuav tsum tau tshuaj ntsuam xyuas tshuaj lom tau los xyuas kom meej alloy excioos.
Thaum kawg, cov ntaub ntawv xeem tau aggregated rau hauv cov kev tswj hwm zoo. Tsuas yog cov kav dej hlau uas hla dhau txhua qhov kev kuaj thiab ntsib cov qauv hauv tebchaws lossis kev lag luam yog cim raws li cov kev sib tw thiab tso tawm hauv kev ncig.
Tam sim no, nrog cov thoob plaws kev saws cov khoom sim txawj ntse, Ai Kev Soj Ntsuam Cov Khoom Siv EM Los ntawm cov ntaub ntawv nyoos ua tiav cov khoom tiav, cov yeeb nkab nyuaj ntawm txhua cov yeeb nkab steel yog qhov kev mob siab rau txoj haujlwm kev nyab xeeb.