Zvinyorwa Zvemukati
Kutanga uye kunyanya, Flange inofanira kukodzera pombi kana michina iyo yakagadzirwa. Rondedzero dzemuviri dzePIPE FLANGAES zvinosanganisira zviyero uye maitiro ekugadzira.
Flange zviyero
Zvidimbu zvemuviri zvinofanirwa kutaurwa kuitira kuti urege kukura zvakanaka.
Kunze kweDhivha (OD) ndiyo chinhambwe pakati pemapepa maviri anopikisa echiso chetsiva.
Kukobvu kunoreva kusviba kwekusungira runyararo rwekunze, uye haubatanidzi chikamu cheFlange inobata pombi.
Bolt Circle Diameter ndiyo kureba kubva pakati peblet gomba kusvika pakati pegomba rinopikisa.
Kukura kwepombi ndeye pombi inoenderana pombi size, kazhinji yakagadzirwa maererano nezviitiko zvinogamuchirwa. Izvo zvinowanzotsanangurwa nekaviri chisingaiti-dimensional manhamba, nominal pombi saizi (NPS) uye chirongwa (SCH).
Nominal Bore saizi ndiyo yemukati diameter ye flange yekubatanidza. Paunenge uchigadzira uye kuraira chero rudzi rwepombi yekubatanidza, zvakakosha kuti ufanane nehukuru hwechidimbu chechinhu chine saizi yebate yeiyo yekumberi.
Flange zviso
Zviso zvekupenya zvinogona kugadzirwa kune huwandu hukuru hwetsika midziyo inoenderana nezvinodiwa zvinodikanwa. Mimwe mienzaniso inosanganisira:
Flat
Rakasvibiswa kumeso (rf)
Mhete Type Joint (RTJ)
O-Ring Groove
Mhando dzePIPE LINGES
Pipe liples inogona kukamurwa kuita mhando sere zvichienderana nekugadzirwa. Mhando idzi ibofu, dzakabatana, orifice, kuderedza, kutsvedza-pane, socket-weld, yakatemwa, uye well mutsipa.
Mapofu emapofu anotenderera mahwendefa asina Center Bata akashandiswa kuvhara magumo emapepa, mavharuvhu, kana michina. Ivo vanobatsira mukubvumira mukana nyore kuwana mutsara kana chaiswa chisimbiso. Ivo vanogona zvakare kushandiswa kuyerera kumanikidza kuongororwa. Mapofu emapofu anoitwa kuti akwane zviyero zviyero muzvikamu zvese pakumanikidza kudzvinyirira matanho kupfuura mamwe marudzi eFlange.
LAP YAKABUDA MABHUKU ANOSHANDIWA PIPING YAKAITWA PIPE PIPE KANA YAKABUDA MABHURE STBE. Vanogona kutenderedza pombi kuti vabvumire kuwiriraniswa kuri nyore negungano yebhandi maburi kunyange mushure mekunge maWels apera. Nekuda kwekuti iyi mukana, mapepa ekubatanidza mafambiro anoshandiswa mune masisitimu anoda kazhinji disasent disasing of the flangs uye pombi. Ivo vakafanana nekutsvedza-pamadziro, asi vane radiiyo rakakomberedzwa uye rakatarisana uye ratidziro yekugara pamakumbo emakumbo echigumo. Iyo yekumanikidza ratings yemapapu emapanzuru mafudzi akaderera, asi akakwirira kupfuura ekutsvedza-pane flanges.
Slip-pane malipi akagadzirirwa kutsvedza pamusoro pekupera kwekuputika uye wozotorwa munzvimbo. Ivo vanopa nyore uye vakaderera-mutengo kuiswa uye zvakanakira kudzvinyirira kudzvinyirira mafomu.
Socket Weld flanges yakanakira kudiki-saizi, yakakwirira-kumanikidza kupenya. Kubata kwavo kwakafanana neyekutsvedza-pane maflates, asi dhizaini yemukati inobvumira kune yakatsiga izere uye iri nani fluid kuyerera. Pakazosvika mukati mechivanhu, aya mafuru ane anoneta simba 50% yakakura kupfuura maviri akapetwa kaviri-paLags.
Yakatemwa maruva ane marudzi akakosha emapipi Flange uyo anogona kusungirirwa pombi pasina weld. Ivo vakacheneswa mune iyo yakavezwa kuti ifanane nekunze kwekunze pane pombi uye vatakurwa kugadzira chisimbiso pakati pefirango uye pombi. Seal welds inogona zvakare kushandiswa pamwe nekubatana kwakapetwa kweiyo yakawedzerwa kusimbiswa uye kusimbisa. Ivo vanoshandiswa zvakanaka pombi diki uye dzvinyiriro dzakaderera, uye dzinofanira kudzivirirwa mukushandisa zvirimwa zvine mitoro mikuru uye makateora akakwira.
Welding mutsipa flanges ine refu tapered hub uye inoshandiswa kune yakanyanya kudzvinyirira mafomu ekushandiswa. Iyo Tapered Hub inochinja kushushikana kubva kuFlange kuenda kuPombi pachayo uye inopa kusimbiswa kwesimba kunorwisa kurasa kupokana.
Kutumira Nguva: Oct-21-2021