Chii chinonzi flange kubatana

Kubatana kweFlange, sezita rinoreva kuti, kubatana kwakabatanidza zvakanyatsobatanidza maruva maviri pamicheto yemapipi.Iyi Joint iri nyore kusasanganiswa uye ine yakanaka kurira kuita.

1 Chii chinonzi Flange kubatana
Kubatana kweFlange chaiko imhando yejoints inobatanidza mapaipi kune mumwe nemumwe, uye zvakare inzira yekubatanidza, kunyanya nekugadzirisa maviri pombi fittings kana mapaipi pamaflange maviri zvichiteerana, uyezve pakati pemaflange maviri.Pedzisa flange washer, uye pakupedzisira simbisa maflange nemabhaudhi kuti aite kuti akwane pamwechete zvakasimba.Rudzi urwu rwekubatana pakati pemapombi rinonyanya kushandiswa mumapombi esimbi akakanda uye mapaipi ane rubber-lined.

2 Flange Kubatana
Nzira dzekubatanidza dzinogona kudzikamiswa mumhando shanu: flat welding, butt welding, socket welding, yakasununguka sleeve uye tambo.
Yokutanga ina inotsanangurwa zvakadzama pazasi:
Flat welding: kunze kwekunze chete kunosungirirwa, uye mukati memukati haidiwi;inowanzo shandiswa mumapaipi epakati nepakati, uye kudzvanywa kwepombi kunofanirwa kunge kwakaderera pane 2.5MPa.Kune marudzi matatu ekuisa chisimbiso kune flat welding flanges, anoti akatsetseka mhando, concave-convex mhando uye rurimi-uye-groove mhando.Pakati pavo, mhando yakatsetseka ndiyo inonyanya kushandiswa, uye inokwanisika uye inodhura.
Butt Welding: iyo yemukati uye yekunze matarenda inofanira kuvezwa, kazhinji inoshandiswa mune yepakati uye kudzvanywa kwepamhepo pombi iri pakati pe0.25 uye 2.5mpa.Chisimbiso chebuturu rwebhasi rekubatanidza Flange nzira yekubatanidza iri concave uye convex, saka mutengo wekushanda, mutengo wezvinhu zvezvinhu zvakakwirira zvakakwirira.
Socket Welding: Kazhinji inoshandiswa muPIPES uye kusarudzika kudzvanywa kushoma pane kana kuenzana ne10.0mpa uye zita rezita rakaderera kana rakaenzana nemakumi mana.
Sleeve yakasununguka: Kazhinji inoshandiswa muPapeline nekudzvinyirirwa zvakaderera asi zvakanyanyisa kupesana, saka rudzi urwu rwekutadza rwakasimba kupesana, uye zvinyorwa zvacho zvine simba.

3 Flange Kubatanidza Maitiro
Maitiro ekubatanidza ekubatanidza ari seinotevera:
Kutanga, kubatana pakati peflange uye pombi inofanirwa kuzadzisa zvinotevera zvinodiwa:
1. Iyo yepakati pombi uye flange inofanira kunge iri pane yakafanana yakatwasuka mutsara.
2. Pakati pepombi uye chisimbiso chepamusoro cheflange chinoumba 90-degree vertical shape.
3. Nzvimbo yemabhoti eflange pane pombi inofanira kunge yakafanana.

Chechipiri, iyo padding flange gasket, zvinodiwa ndezvekutevera:
1.Inini pombi imwe chete, magesi akasarudzwa kuti afare nedzvinyiriro imwe chete inofanira kunge yakafanana, kuitira kuti itange ramangwana kuchinjana.
2. Zvipfeko zvinoshandisa mashanga erabhi, zvakanyatsosarudza zvimisikisi zvengoro, senge mitsara yemvura.
3. Nheyo yekusarudzwa kwegeti iri: Sarudza padhuze nepandinogona kusvika kune chidiki chidiki, icho chiri chirevo chinofanira kuteverwa pane iyo nzvimbo iyo iyo gasket haina kupwanywa.

Yetatu, iyo inobatanidza Flange
1. Tarisa uone kuti zvakatemwa zvevarwi, mabhegi uye magesi anosangana nezvinodiwa.
2. Iyo yekuisa chisimbiso inofanira kuchengetwa yakatsetseka uye yakasviba isina burrs.
3. Iyo tambo yebhandi rinofanira kunge rakazara, hapafanire kuve nehurema, uye zvakakodzera zvinofanirwa kuve zvakasikwa.
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5. Asati aunganidza Flange, Flange yacho inofanira kucheneswa kubvisa mafuta, guruva, ngura uye mamwe maSundors, uye mutsara wekuisa sundutswa unofanirwa kubviswa zvakachena.

Chechina, kereke Flange
1. Iyo flange inosimbisa nzvimbo iyo perpendicular kune iyo nzvimbo yepombi.
2. Bolts erondedzero imwecheteyo ine iyo yakafanana yekuisa nzira.
3. Nzvimbo yekuisa iyo flange yakaiswa papombi yebazi inofanira kunge inopfuura 100 mm kubva kunze kwemadziro emushonga, uye kureba kubva pamadziro echivako kunofanira kuva 200 mm kana kupfuura.
4. Usavige flange zvakananga pasi pevhu, zviri nyore kuti corroded.Kana ichifanira kuvigwa pasi pevhu, zvakakosha kuita anti-corrosion treatment.

4 Flange Incle Excation mifananidzo