Slip On Plate Flange Welding Plate BS4504 PN10-PN16 DN10-DN600

Lintlha

Kenyelletso ea Sehlahisoa

Flat welding flange, eo hape e tsejoang e le poleiti-mofuta oa tjheseletsa e bataletseng, flange e bataletseng, poleiti e bataletseng le lap welding flange, ke ho kenya phala ka kotloloho poleiti ea flange bakeng sa ho cheselletsa.Ka kakaretso, bophara ba ka hare ba flange e nyenyane e kholoanyane ho feta ea pipe ka 1-1.5mm.Lekhalo lena le boloketsoe ho lokisoa hantle nakong ea ho kenya.Lekhalo le siiloeng ke bophara bo boholoflangee tla ba kholoanyane.

Khokahano lipakeng tsaflange welding e sephara'me phala ke ho kenya phala ka har'a lesoba le ka hare la flange ho ea sebakeng se loketseng, ebe joale lap weld.Theho thella ka flangee sebetsa tsamaisong ea lipeipi e nang le tekanyo e tlaase ea khatello le ho feto-fetoha ha khatello e tlaase, ho sisinyeha le ho sisinyeha.Monyetla oa flange o bataletseng oa welding ke hore ho bonolo ho lumellana ha ho chesetsoa le ho bokana, 'me theko e batla e le theko e tlaase, kahoo e' nile ea sebelisoa haholo.

Mokhoa oa ho khetholla mokhoa oa ho etsa flange

Theknoloji ea ho sebetsa ea flange e arotsoe haholo ka ho forging, casting, cutting and rolling.

Phapang

Li-flange tse entsoeng le tse entsoeng li na le melemo e latelang: sebopeho sa bona se se nang letho se nepahetse, boholo bo nyane, theko e tlaase, 'me ho hlokahala feela mokhoa o bonolo.Leha ho le joalo, flange e entsoeng e na le mefokolo ea tlhahiso, joalo ka li-pores le mapetsong, 'me tsamaiso ea ka hare ea mokhatlo ha e boreleli ka ho lekaneng.Molemo o totobetseng oa li-flange tse entsoeng ka maiketsetso ke hore li ka etsoa ka libopeho tse sa tšoaneng ka theko e tlaase.
Li-flange tse entsoeng ka maiketsetso hangata li na le khabone e tlase ho feta li-cast flanges 'me ha li bonolo ho rusa.Li na le mokhoa o boreleli, sebopeho sa ka hare se ts'oanang le thepa e ntle ea mochini ho feta li-flanges.Flange ea cast e ke ke ea e-ba le liphoso tse kang li-pores le mapetsong.Ha ho bapisoa le flange ea cast, flange e entsoeng e khona ho mamella matla a phahameng a ho kuta le matla a ho hula.Leha ho le joalo, haeba mokhoa o fosahetseng oa ho qhekella o amoheloa, o tla boela o bake ponahalo ea lijo-thollo tse kholo le tse sa tsitsang le ho phunyeha ha solidification, ho fella ka litšenyehelo tse phahameng ho feta cast flange.
Re ka khetholla li-cast flange le li-flange tse ferekaneng ho tsoa lits'ebetsong tse fapaneng tsa tlhahiso.Nka mohlala oa centrifugal flange.Ke flange e entsoeng ka tšepe.Centrifugal flange e hlahisoa ka ho lahla ka nepo, e etsang hore sebopeho sa flange se be nyane ho feta sa lehlabathe, se ntlafatsa boleng ba flange, 'me se fokotsa ho hlaha ha sebopeho se hlephileng, li-pores, masoba a lehlabathe, jj.
Ho itšeha ho bolela ho etsa flange ka ho seha poleiti e chitja ka ho toba ka bophara bo ka hare, bophara ba kantle le botenya.Letlapa le chitja le ka sebetsoa hape ho tloha poleiting e mahareng, ebe joale le sebetsa lesoba la bolt le mohala oa metsi.Bophara bo boholo ba flange ena bo lekanyelitsoe ke bophara ba poleiti e bohareng.
Mokhoa oa ho itšeha o bolela ho etsa flange ka ho seha mela e tsoang poleiting e bohareng ebe o e phutholla hore e be selikalikoe.Mokhoa ona o sebelisoa haholo-holo ho hlahisa li-flange tse kholo.Ka mor'a ts'ebetso ea ho roala, weld le ho batalatsa selikalikoe, ebe u sebetsana le serrated spiral surface le lesoba la bolt.