Umuyoboro :
Umuyoboro ufatwa nkuwambaye ubusa niba udafite igifuniko. Mubisanzwe, iyo kuzunguruka bimaze kuzura ku ruganda rukora ibyuma, ibikoresho byambaye ubusa byoherezwa ahantu hagenewe kurinda cyangwa gutwikira ibikoresho hamwe nigitambaro cyifuzwa (bigenwa nubutaka bwubutaka bwaho ibikoresho bikoreshwa). Umuyoboro wa bare nubwoko busanzwe bwumuyoboro ukoreshwa munganda zidoda kandi akenshi ushyirwa mubutaka kugirango ukoreshwe. Nubwo nta bushakashatsi bufatika bwerekana ko umuyoboro wambaye ubusa uhagaze neza mu buryo bwa tekinike kuruta umuyoboro ushyizweho wo kugerageza, umuyoboro wambaye ubusa ni ihame ry’inganda zubaka.
Umuyoboro wa Galvanizing :
Guteranya cyangwa gusunika ni bumwe mu bwoko buzwi cyane bwo gutwikira imiyoboro. Ndetse iyo icyuma ubwacyo gifite ibintu byinshi byiza cyane iyo bigeze ku kurwanya ruswa no gukomera, bigomba kurushaho gushyirwaho zinc kugirango birangire neza. Galvanizing irashobora gukorwa muburyo butandukanye, bitewe nuburyo buhari. Tekinike izwi cyane, ariko, ni hot-dip cyangwa batch dip galvanizing ikubiyemo kwibiza umuyoboro wibyuma mubwogero bwa zinc yashongeshejwe. Imyitwarire ya metallurgjiya yakozwe nicyuma cyumuringa hamwe na zinc itanga umusozo hejuru yicyuma gitanga ubuziranenge bwangirika bwangirika butigeze bugaragara kumuyoboro mbere. Iyindi nyungu yo guteranya inyungu ninyungu. Nkuko inzira yoroshye kandi idasaba ibikorwa byinshi byisumbuye hamwe na nyuma yo gutunganywa, byabaye inzira yo guhitamo kubakora inganda ninganda nyinshi.
FBE - Umuyoboro uhuza Epoxy Powder Umuyoboro :
Iyi miyoboro itanga uburyo bwiza bwo kurinda imiyoboro mito nini nini ya diameter hamwe nubushyuhe buringaniye (-30C kugeza 100C). Ikoreshwa ryayo rikoreshwa cyane mumavuta, gaze, cyangwa imiyoboro y'amazi. Gufatanya neza kwemerera kwangirika kwigihe kirekire no kurinda umuyoboro. FBE irashobora gukoreshwa nkibice bibiri bitanga ibintu bifatika bigabanya ibyangiritse mugihe cyo gukora, gutwara, kwishyiriraho, no gukora.
Umuyoboro umwe uhuza Epoxy Anticorrosive Umuyoboro: Umuyoboro w'amashanyarazi;
Double Layer Fusion Bonded Epoxy Anticorrosive Umuyoboro: Ifu ya epoxy yo hepfo, hanyuma ifu ya epoxy.
3PE Umuyoboro wa Epoxy :
3PE Umuyoboro wa Epoxy ushyizwe hamwe nicyuma 3, icyambere cya FBE, hagati ni igiti gifatika, hanze ya polyethylene. Umuyoboro wa 3PE ni ikindi gicuruzwa gishya cyakozwe ku gipimo cya FBE kuva mu myaka ya za 1980, kirimo ibifatika hamwe na PE (polyethylene). 3PE irashobora gushimangira imiyoboro yubukorikori, kurwanya amashanyarazi menshi, kutirinda amazi, kwambara, kurwanya gusaza.
Kubice byambere ni fusion ihuza epoxy, ubunini burenze 100μm. (FBE ＞ 100μm）
Igice cya kabiri gifatanye, izo ngaruka zihuza epoxy na PE. (AD: 170 ~ 250μm)
Igice cya gatatu ni PE ibice aribyo polyethylene bifite ibyiza byo kurwanya amazi, kurwanya amashanyarazi no kwangiza imashini. (φ300-φ1020mm)
Kubwibyo, 3PE itwikiriye umuyoboro uhujwe nibyiza bya FBE na PE. Nibikoreshwa cyane mugutwara imiyoboro yashyinguwe mu gutwara amazi, gaze na peteroli.
Igihe cyo kohereza: Werurwe-03-2022