Ni gute wagabanya uduce duto two gusigamo polyurethane?

Ku bijyanye n'ikoranabuhanga ryo gukata ibikoresho bya rubber, byagiye biba ingenzi kugerageza. STMC imaze imyaka irenga 20 ikora cyane mu nganda zikora imashini zica amazi. Muri urwo rugendo, twakomeje kunoza ikoranabuhanga ryacu tunahanga udushya mu bicuruzwa byacu, duteza imbere abakiriya b'ibigo birenga igihumbi kandi dushimwa n'abakiriya bo mu gihugu no mu mahanga.

Uyu munsi, umukiriya ukomoka muri Pakisitani yaje ku isosiyete yacu kugira ngo yigenzure ingaruka z’udukingirizo twa polyurethane duhumanya ikirere. Igicuruzwa twagaragaje ku mukiriya ni agakingirizo k’umweru ka polyurethane garama 67.5, kandi imashini ipima yakoreshejwe ni NS-120T. Umukiriya yagize uruhare mu igeragezwa ryose.

Mbere y'igerageza, twamurikiye umukiriya moderi za NS-60, NS-120, na NS-180 uko zikurikirana. Dushingiye ku miterere y'ibicuruzwa, umukiriya yagaragaje ko ashishikajwe cyane na moderi za 120 na 180. Mbere y'igerageza, twatumiye umukiriya kureba impande z'ibicuruzwa, hanyuma dushyira ibicuruzwa byapimwe n'ibindi bicuruzwa bitegereje gusanwa mu mashini ikoresha amazi ashyushye. Tumaze gufunga urugi rw'icyumba, twashyizeho ibipimo, kandi igihe igenamiterere ryarangiye, imashini itangira gukora.

Nyuma y'iminota icumi, imashini ikuraho ubushyuhe yahagaritse gukora, bigaragaza ko igikorwa cyo gukuramo ubushyuhe cyarangiye. Hanyuma twakuyemo ibicuruzwa tubigereranya n'ibipimo mbere yo kubikuraho ubushyuhe.

Gukuraho amazi ni byiza cyane, nta bisigazwa bisigaye n'ubuso bworoshye bw'ibicuruzwa. Umukiriya yafashe amafoto kugira ngo yandike ibyavuye mu bushakashatsi kandi abaza ibibazo ashingiye ku mahame y'imashini ikuraho amazi mu gihe cyo gukora, abakozi baherekeje batanga ibisobanuro. Igikorwa cyose cyo gutangiza ibicuruzwa, kwerekana aho byabereye, no kureba ibyavuye mu bushakashatsi cyatwaye igihe kitarenze igice cy'umunsi, bigaragaza neza ko imashini ikuraho amazi mu buryo bwa cryogenic ikora neza.

Turatumira abakiriya bacu bo mu bigo bitunganya inshinge za rubber gusura ikigo cyacu kugira ngo tubahe ubuyobozi!