Umuyoboro wa spiral ukunze gutorwa kugirango utange amazi nogukora amazi kuko ushobora gutumizwa mumurambararo wa diameter. Mubicuruzwa byatanzwe, ingano yumuyoboro irashobora kuva kuri DN200 kugeza DN4000, kandi uburyo bwo gukora butuma icyuho cyo gusudira kigera kuri mm 1 kugeza kuri 3 mbere yo gusudira arc. Kuri ba rwiyemezamirimo, bivuze ko umuyoboro ushobora gutegurwa hafi yo gutemba, ubugari bwumwobo hamwe nuburyo bwo guterura aho guhatira urubuga guhuza ubunini bumwe.
Hebei Yugang Pipe Manufacturing Co., Ltd. isanzwe igenzura urwego rwibyuma, uburebure bwurukuta, icyifuzo cyo gutwikira hamwe nuburebure bwabyo mbere yumusaruro. Iyi ni intambwe isanzwe, ariko ikiza ibibazo nyuma. Urutonde rwumuyoboro rusobanutse kandi rufasha itsinda ryurubuga gupakurura kubice no gukomeza umuyoboro wiburyo kumurongo wiburyo. Iyo inzira ifite inzira nyinshi cyangwa inzira zambukiranya umuhanda, iri genzura ryambere naryo rifasha umuguzi guhitamo ibice bigomba kubanza kwipakurura.
