Taw qhia ntawm vuam cov menyuam ncej

Lub welding roller thav duab yog ib qho cuab yeej uas tsav lub cylindrical (los yog conical) weldment tig los ntawm kev sib txhuam ntawm cov vuam thiab cov khoom siv.
Cov yam ntxwv ntawm cov welding roller thav duab yog tias lub siab yog siv thaum lub vuam txheej txheem tsis ntxiv cov khoom muab tub lim. Feem ntau cov txheej txheem vuam siab xws li diffusion vuam, vuam zaus vuam, txias siab vuam, thiab lwm yam tsis muaj txheej txheem melting, yog li tsis muaj teeb meem ntawm kev kub hnyiab ntawm cov khoom siv hlau thiab cov khoom tsis zoo invading lub vuam zoo li fusion vuam. Lub vuam cov menyuam ncej ua kom yooj yim rau cov txheej txheem vuam thiab txhim kho kev nyab xeeb thiab huv huv ntawm vuam. Nyob rau tib lub sijhawm, vim tias cov cua kub kub qis dua li ntawm fusion vuam thiab lub sij hawm cua sov yog luv dua, qhov kub cuam tshuam rau cheeb tsam me me. Ntau cov ntaub ntawv uas nyuaj rau welding los ntawm fusion welding feem ntau yog welded rau hauv cov pob qij txha zoo nrog lub zog tib yam li cov khoom siv niam txiv los ntawm kev siv vuam siab. Cov welding roller thav duab yog cov cuab yeej siv vuam, tshwj xeeb yog vuam cov menyuam thav duab, uas feem ntau yog siv rau vuam cov hlua sab hauv thiab sab nraud thiab sab hauv thiab sab nraud ntev ntawm cov cylindrical workpieces. Nws muaj xws li lub hauv paus, ib tug active roller, ib tug tsav rollers, ib tug bracket, ib tug kis tau tus mob ntaus ntawv, lub hwj chim ntaus ntawv tsav tsheb, thiab lwm yam. Lub kis tau tus mob ntaus ntawv tsav lub active roller, thiab kev sib txhuam ntawm lub active roller thiab cylindrical workpiece yog siv los tsav. lub workpiece tig thiab ua tiav qhov kev hloov pauv, uas tuaj yeem paub txog txoj haujlwm kab rov tav vuam ntawm sab hauv thiab sab nraud annular seams thiab sab hauv thiab sab nraud longitudinal seams ntawm workpiece. Cov khoom siv vuam tsis siv neeg sib txuam tuaj yeem paub tsis siv neeg vuam, uas tuaj yeem txhim kho qhov zoo ntawm cov vuam, txo kev siv zog, thiab txhim kho kev ua haujlwm. Cov welding roller thav duab tuaj yeem koom tes nrog phau ntawv vuam lossis siv los ua cov khoom siv rau kev kuaj xyuas thiab sib sau ua haujlwm cylindrical workpieces.