Thaum lub sij hawm tsim cov txheej txheem ntawm kauv steel kav, cov hlau phaj yog uniformly deformed, cov residual kev nyuaj siab yog me me, thiab tsis muaj khawb ntawm qhov chaw. Cov txheej txheem kauv steel yeeb nkab muaj qhov yooj yim dua nyob rau hauv txoj kab uas hla thiab phab ntsa tuab, tshwj xeeb tshaj yog thaum tsim cov kav dej tuab tuab, tshwj xeeb tshaj yog cov kav me me thiab nruab nrab-caliber tuab-walled kav, nws qhov zoo yog qhov tsis sib xws. Lwm cov txheej txheem tuaj yeem txaus siab rau cov neeg siv. Muaj ntau qhov yuav tsum tau ua rau cov kev qhia tshwj xeeb ntawm cov kav hlau kav.

Lub kauv steel yeeb nkab siv cov txheej txheem ob-sided submerged arc vuam txheej txheem, uas tuaj yeem ua tiav vuam nyob rau hauv txoj haujlwm zoo tshaj plaws, tsis yooj yim rau qhov tsis xws li ntug yuam kev, vuam deflection, lossis vuam tsis txaus, thiab yooj yim los tswj vuam zoo.

100% kev soj ntsuam zoo ntawm cov kav hlau steel ua rau tag nrho cov txheej txheem ntawm cov yeeb nkab steel ntau lawm kom kuaj tau zoo thiab saib xyuas, ua kom cov khoom zoo.

Tag nrho cov khoom siv nyob rau hauv tag nrho cov kab ntau lawm muaj kev ua haujlwm ntawm kev sib txuas nrog lub khoos phis tawj cov ntaub ntawv tau txais qhov system kom paub qhov kev xa tawm sai ntawm cov ntaub ntawv, thiab cov kev tsis sib xws hauv cov txheej txheem tsim khoom yog tswj los ntawm lub hauv paus tswj chav.