URURIMI

Imiyoboro ya pipine ikora uruzitiro rusohoka ruva kumpera y'umuyoboro.Bafite ibyobo byinshi byemerera imiyoboro ibiri guhuza hamwe, bigakora ihuriro hagati yimiyoboro ibiri.Igipapuro gishobora gushyirwaho hagati ya flanges ebyiri kugirango kashe nziza.

Umuyoboro wa flanges urahari nkibice byihariye byo gukoresha muguhuza imiyoboro.Umuyoboro wa flange ufatanije burundu cyangwa igice cya burundu kugeza kumpera yumuyoboro.Ihita yorohereza guterana no gusenya umuyoboro kurundi ruganda.

Imiyoboro ya pipine ishyirwa muburyo ukurikije uko ifatanye numuyoboro:

Ubwoko bwa pipe flange harimo:

• Weld ijosini butt yasuditswe kugeza kumpera yumuyoboro, itanga flange ikwiranye nubushyuhe bwinshi nigitutu.
• Fangesgira urudodo rwimbere (rwigitsina gore), umuyoboro urudodo urimo.Ibi biroroshye guhuza ariko ntibikwiranye numuvuduko mwinshi nubushyuhe.
• Sock-weld flangesgira umwobo usanzwe ufite igitugu hepfo.Umuyoboro winjizwa mu mwobo kugirango uhindukire ku rutugu hanyuma uzungurwe mu mwanya hamwe na fillet yazengurutse hanze.Ibi bikoreshwa kumiyoboro ntoya ya diameter ikora kumuvuduko muke.
• Kunyereraufite kandi umwobo usanzwe ariko udafite urutugu.Isuderi yuzuye irashyirwa kumuyoboro kumpande zombi za flange.
• Ibirindiro bifunze consist y'ibice bibiri;intagondwa na flange yinyuma.Subend ni butt-weld kugeza kumpera yumuyoboro kandi irimo flange ntoya idafite umwobo.Inyuma yinyuma irashobora kunyerera hejuru yikibaho kandi igatanga umwobo kugirango uhindukire kurundi ruhande.Iyi gahunda yemerera gusenywa ahantu hafunzwe.
• Impumyis ni uburyo bwo gupfundika isahani ihindurwamo ikindi cyerekezo cyo gutandukanya igice cyo kuvoma cyangwa guhagarika imiyoboro.