EN1092-1 Impimbano Weld Ijosi Flange Icyuma Cyuma Carbone Icyuma

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Kuzunguruka ijosi flange nuburyo busanzwe bwo guhuza flange, busanzwe bukoreshwa muguhuza ibikoresho nkimiyoboro na valve, kandi bifite ibiranga kwizerwa no gufunga cyane.

Ibikurikira ni intangiriro yibintu nyamukuru biranga, ibipimo, igitutu, kubyara no gukoresha amajosi yo gusudira ijosi:

Ibiranga
Ikintu nyamukuru kiranga ijosi rya weld ni uko ifite ijosi ryazamuye kuruhande rumwe rwaflange, mubisanzwe umuyoboro wa silindrike, utanga inkunga nogukora kashe yibikoresho bihujwe.Muri icyo gihe, uburyo bwo guhuza flange bufite ibintu bikurikira:

Kwizerwa :.gusudira ijosi flangeIrashobora kwihanganira umuvuduko mwinshi, ubushyuhe bwo hejuru hamwe nuburemere bukabije, kandi ifite ubwizerwe bwiza kandi butajegajega.

Igikorwa cyo gufunga cyane: Ubu buryo bwo guhuza flange bukoresha kashe ya kashe kugirango hamenyekane imikorere ya kashe, mubisanzwe bikozwe mubyuma, ibyuma bya reberi nibindi bikoresho.

Byoroshye kwishyiriraho: Kwishyiriraho ijosi butt weld flanges biroroshye kandi mubisanzwe birashobora gukorwa udasenye imiyoboro ihuza cyangwa valve.

Ingano nigitutu

Ibipimo hamwe nigipimo cyumuvuduko wijosi ryiziritse mubisanzwe byubahiriza amahame mpuzamahanga, nka ASME B16.5 na DIN 2632-2638.Ibipimo nyamukuru nibi bikurikira:

Ingano yubunini: 1/2 "kugeza 24" (DN 15 kugeza DN 600)

Igipimo cyumuvuduko: 150 # kugeza 2500 # (PN 6 kugeza PN 400)

Uburyo bwo guhuza: gusudira, umugozi, flange, nibindi.

Inganda

Umusaruro wijosi rya butt welding flange mubisanzwe bisaba intambwe zikurikira:

Ijosi: Ukurikije ibikoresho bisabwa nubunini busabwa, ijosi rikorwa muguhimba cyangwa guta.
Gukora flange: Huza ijosi numubiri wa flange ukoresheje imashini, kashe nibindi bikorwa.
Shyiramo gaseke: shyiramo gasketi hagati ya flange ihuza hejuru kugirango urebe neza imikorere.

Gusaba

Imyenda yo mu ijosi ikoreshwa cyane mu nganda nyinshi, zirimo peteroli, gaze, imiti, amashanyarazi, gutunganya amazi, ibiryo, imiti n’inganda.Ibikurikira nintangiriro yo gushyira mu bikorwa ijosi rya feldes:

Inganda za peteroli na gaze
Mu nganda za peteroli na gaze, flanges ijosi ikoreshwa muguhuza imiyoboro nibikoresho bitandukanye, nk'iriba rya peteroli, inganda, inganda zitunganya gaze karemano, imiyoboro ya peteroli, ibigega bibika imiti, nibindi. n'ibitangazamakuru byangirika, byemeza imikorere yibikoresho neza kandi neza.

Inganda zikora imiti
Mu nganda zikora imiti, flanges zo mu ijosi zikoreshwa mu guhuza ibikoresho bitandukanye bya shimi, nka kettette reaction, iminara ya disillation, guhanahana ubushyuhe, ibigega byo kubikamo, imiyoboro, nibindi. Guhuza flange birashobora kwihanganira umuvuduko mwinshi, ubushyuhe bwinshi nibitangazamakuru byangiza, imikorere myiza kandi ikora neza yimiti yimiti.

Inganda zingufu
Mu nganda z’amashanyarazi, flanges zo mu ijosi zikoreshwa mu guhuza imiyoboro n’ibikoresho by’itangazamakuru ritanga amakuru atandukanye, nk'imiyoboro y’amazi, imiyoboro y'amazi ashyushye, imiyoboro y'amazi akonje, amashanyarazi, amashanyarazi, n'ibindi. igitutu nibitangazamakuru byangirika, byemeza imikorere yumutekano kandi neza.

Inganda zitunganya amazi
Mu nganda zitunganya amazi, flanges yizosi ikoreshwa muguhuza imiyoboro nibikoresho bitandukanye byo kugeza amazi, nkibikoresho byo gutunganya imyanda, ibikoresho byo gutanga amazi, pompe zamazi, ibigega bitunganya amazi, nibindi. Guhuza flange birashobora kwihanganira umuvuduko mwinshi, ubushyuhe bwinshi n'ibitangazamakuru byangirika, byemeza imikorere myiza kandi inoze y'ibikoresho byo gutunganya amazi.

Inganda n'ibiribwa
Mu nganda z’ibiribwa n’imiti, flanges ijosi ikoreshwa muguhuza imiyoboro itandukanye nibikoresho bitanga itangazamakuru, nkibikoresho bitunganya ibiryo, ibikoresho bya farumasi, imiyoboro itanga imiyoboro, nibindi. ibipimo by'isuku by'inganda n'ibiribwa.

Muri rusange, amajosi yo mu ijosi akoreshwa cyane mu nganda zinyuranye kugira ngo ibikoresho bikore neza kandi neza.