Uruganda rwa ERW ni iki?

Uruganda rukora imiyoboro ya ERW (Electric Resistance Welded) ni ikigo cyihariye gikoreshwa mu gukora imiyoboro binyuze mu nzira ikubiyemo gukoresha amashanyarazi menshi. Ubu buryo bukoreshwa cyane cyane mugukora imiyoboro miremire isudira kuva kumashanyarazi yicyuma. Inzira itangirana no gupfundura umurongo wibyuma no kuyinyuza murukurikirane rwibizunguruka bigenda bikora umurongo muburyo bwa silindrike. Nkuko impande zomugozi zishyutswe numuyagankuba, zirakanda hamwe kugirango zibe ikidodo. Ubushyuhe buterwa no kurwanya amashanyarazi bigenda bishonga impande zicyuma, hanyuma igahurira hamwe bidakenewe ibikoresho byuzuza.

Imiyoboro ya ERW izwiho guhuza ubunini bwurukuta na diameter, ibyo bigerwaho hifashishijwe kugenzura neza ibipimo byo gusudira. Ubu buryo bwo gukora bukundwa kubikorwa byabwo no gukora neza, bigatuma bukorwa mu gukora imiyoboro muburyo bunini kandi bunini. Imiyoboro ya ERW ikoreshwa cyane mu nganda nka peteroli na gaze, kubaka imiterere, amamodoka, gutunganya amazi n’imyanda, no kuhira imyaka.

Uruganda rwa kijyambere rwa ERW rufite ibikoresho byikoranabuhanga bigezweho kugirango habeho umusaruro mwinshi kandi mwiza. Harimo ibice nka uncoiler yo kugaburira ibyuma, imashini iringaniza kugirango irebe neza, kogoshesha no gusudira kugirango ishobore guhuza imirongo, ikusanyirizo kugirango ikemure impagarara, uruganda rukora kandi rufite ubunini bwo gukora umuyoboro, a kuguruka kugabanura igice cyo guca umuyoboro muburebure bwifuzwa, hamwe nimashini ipakira ibicuruzwa byanyuma.

Muri rusange, uruganda rukora imiyoboro ya ERW rufite uruhare runini mu guhaza icyifuzo cy’isi yose ku miyoboro y’icyuma isudira itanga uburyo bwizewe kandi bunoze bwo kubyaza umusaruro bujuje ubuziranenge bw’inganda zujuje ubuziranenge n’imikorere.