Niba ukomeje gutinyuka niba wahitamo ibyuma byububiko bwibyuma cyangwa ibyuma byinjira (WCB), nyamuneka reba uruganda rwa zfa kugirango umenye itandukaniro rikomeye hagati yabo.

1. Guhimba no gukina ni uburyo bubiri butandukanye bwo gutunganya.

Gutera: Icyuma kirashyuha kigashonga hanyuma kigasukwa mumucanga cyangwa ifu.Nyuma yo gukonja, irakomera mubintu.Imyobo yo mu kirere ikorwa byoroshye hagati yibicuruzwa.
Guhimba: Ahanini gukoresha uburyo nko inyundo ku bushyuhe bwo hejuru kugirango icyuma kibe igihangano gikora gifite ishusho nubunini runaka muburyo bwa plastiki, hanyuma uhindure imiterere yumubiri.

2. Itandukaniro mubikorwa hagati y amarembo yimpimbano naIrembo rya WCB

Mugihe cyo guhimba, ibyuma bigenda bihindagurika bya plastiki, bigira ingaruka zo gutunganya ibinyampeke, kubwibyo bikoreshwa kenshi mubikorwa byubusa byibice byingenzi.Gukina bifite ibisabwa kubikoresho bigomba gutunganywa.Mubisanzwe, ibyuma, aluminium, nibindi bifite ibyiza byo gutera.Gukina ntabwo bifite ibyiza byinshi byo guhimba, ariko birashobora gukora ibice bifite imiterere igoye, kuburyo ikoreshwa kenshi mubikorwa byubusa byibice byingoboka bidasaba imiterere yubukanishi buhanitse.

2.1

Bitewe nuburyo butandukanye mubintu bifatika, ibyuma byibyuma byahimbwe birashobora kwihanganira imbaraga nini zingaruka, kandi plastike, ubukana nibindi bikoresho bya mashini birarenze ibyoWCB.Kubwibyo, irashobora gukoreshwa murwego rwohejuru rwakazi.Urwego rukoreshwa cyane rwumuvuduko wibyuma byahimbwe ni: PN100;PN160;PN250;PN320;PN400, 1000LB ~ 4500LB.Imyuka ikunze gukoreshwa kumazina ya WCB ni: PN16, PN25, PN40, 150LB ~ 800LB.

2.2 Diameter Nominal

Kuberako inzira yo guhimba ifite ibisabwa byinshi mubibumbano nibikoresho, diameter ya valve yahimbwe mubisanzwe iri munsi ya DN50.

2.3 Ubushobozi bwo kurwanya kumeneka

Kugenwa nuburyo ubwabwo, gukina bikunda kubyara igihu mugihe cyo gutunganya.Kubwibyo, ugereranije nuburyo bwo guhimba, ubushobozi bwo kwirinda kumeneka kwimyanda ntago ari bwiza nkubw'ibihimbano.
Kubera iyo mpamvu, mu nganda zimwe na zimwe zifite ibyangombwa byinshi byo kwirinda kumeneka, nka gaze, gaze gasanzwe, peteroli, imiti n’inganda n’izindi nganda, ibyuma by’ibyuma byahimbwe byakoreshejwe henshi.

2.4 Kugaragara

Ibyuma bya WCB nibihimbano byibyuma byoroshye gutandukanya isura.Mubisanzwe, ububiko bwa WCB bufite isura ya feza, mugihe ibyuma byahimbwe bifite isura yumukara.

3. Itandukaniro mubice byo gusaba

Guhitamo kwihariye kwa WCB hamwe nibyuma byahimbwe biterwa nibikorwa bikora.Ntishobora kuba rusange kubijyanye nimirima ikoresha ibyuma byahimbwe nimirima ikoresha WCB.Guhitamo bigomba gushingira kubikorwa byihariye bikora.Muri rusange, indanga ya WCB ntabwo irwanya aside na alkali kandi irashobora gukoreshwa gusa mu miyoboro isanzwe, mugihe ibyuma byibyuma byahimbwe bishobora kwihanganira umuvuduko mwinshi kandi birashobora gukoreshwa mu nganda zimwe na zimwe zifite ubushyuhe bwinshi, nk’amashanyarazi n’inganda zikora imiti.Indangantego.

4. Igiciro

Muri rusange, igiciro cyibyuma byahimbwe biri hejuru kurenza icya WCB.