I-JINBAICHENG Metal Materials Co., Ltd

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I-Ferrule Flange

Incazelo emfushane:

I-Flange ifushaniswa njenge-flange, okuyigama nje elijwayelekile.Ngokuvamile kubhekisela ekuvulekeni kwezimbobo ezimbalwa zokulungisa endaweni ezungezile yomzimba wensimbi efana ne-disc yokuxhuma ezinye izinto.Le nto isetshenziswa kakhulu emishinini, ngakho ibukeka iyinqaba, inqobo nje uma ibukeka njenge-flange, igama layo lisuselwa ku-flange yesiNgisi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izinhlelo zokusebenza

I-Flange ibizwa nangokuthi i-flange noma i-flange.

Ingxenye exhuma ipayipi kanye nepayipi komunye nomunye ixhunywe ekupheleni kwepayipi.Kunezimbobo kuma-flange, futhi amabhawodi enza ama-flange amabili axhumeke ngokuqinile.Ama-flanges avaliwe ngama-gaskets.Ukufakwa kwamapayipi ane-flanged kubhekisela ekufakweni kwamapayipi ngama-flanges (ama-lugs noma amasokhethi).Ingenziwa ngokusakazwa (engaboniswa esithombeni), noma ingakhiwa ngokuxhuma okunentambo noma ukushisela.Ukuxhumeka kwe-Flange (i-flange, i-joint) iqukethe ama-flanges, i-gasket nama-bolts amaningana namantongomane.I-gasket ibekwe phakathi kwezindawo zokuvala zama-flange amabili.Ngemva kokuqinisa i-nati, ingcindezi ethile endaweni ye-gasket ifinyelela inani elithile futhi ikhubaze futhi igcwalise ukungalingani kwendawo yokuvala ukuze wenze ukuxhumana kuqine futhi kungabonakali ukuvuza.Ukuxhumeka kwe-Flange kuwukuxhumana okungalahleka.Ngokusho kwezingxenye ezixhunyiwe, ingahlukaniswa ibe yi-container flange kanye ne-pipe flange.Ngokusho kohlobo lwesakhiwo, kukhona ama-flanges abalulekile, ama-flange avulekile nama-flanges anezintambo.Ama-flange ajwayelekile ahlanganisa ama-flange welding flat kanye nama-flange welding we-butt.Ama-flange ashiselwe phansi anokuqina okubuthakathaka futhi afanele izikhathi ezinengcindezi p≤4MPa;ama-flange ane-butt-welded abizwa nangokuthi ama-flange aphezulu anentamo eqinile futhi afanelekele izikhathi ezinengcindezi ephakeme kanye nezinga lokushisa.Kunezinhlobo ezintathu ze-flange yokubekwa uphawu kwendawo: indawo eyisicaba yokuvala, efanelekile ngezikhathi ezinomfutho ophansi kanye nemidiya engenabuthi;i-concave-convex sealing surface, ifanele izikhathi ezinengcindezi ephakeme kancane;ulimi kanye nendawo yokuvala imisele, ilungele ukuvutha nokuqhuma , Imidiya enobuthi kanye nezikhathi zokucindezela okukhulu.I-gasket iyindandatho eyindilinga eyenziwe ngezinto ezingakhiqiza ukuguqulwa kwepulasitiki futhi inamandla athile.Iningi lama-gaskets lisikwa kumapuleti angewona awensimbi, noma enziwe amafektri ochwepheshe ngokuya ngosayizi oshiwo.Izinto zokwakha amapuleti enjoloba ye-asbestos, amapuleti e-asbestos, amapuleti e-polyethylene, njll.;amapuleti ensimbi amancane (insimbi emhlophe, insimbi engagqwali) asetshenziselwa ukususa i-asbestos I-gasket ehlanganiswe ngensimbi eyenziwe ngezinto ezingezona ezensimbi;kukhona futhi i-gasket yesilonda esivunguzayo eyenziwe nge-tape yensimbi encane kanye ne-asbestos tape.Ama-gasket enjoloba avamile afanele izikhathi lapho izinga lokushisa lingaphansi kuka-120°C;ama-gasket enjoloba e-asbestos afanele izikhathi lapho izinga lokushisa lomhwamuko lingaphansi kuka-450°C, izinga lokushisa likawoyela lingaphansi kuka-350°C, futhi ukucindezela kungaphansi kuka-5MPa, futhi ngokuvamile kugqwala.Indawo esetshenziswa kakhulu ibhodi le-asbestos elingazweli ne-asidi.Emishinini yokucindezela okukhulu namapayipi, ama-gaskets ensimbi ohlobo lwe-lens noma ezinye izimo ezenziwe ngethusi, i-aluminium, insimbi engu-10, nensimbi engagqwali.Ububanzi bokuxhumana phakathi kwe-gasket ye-high-pressure kanye nendawo yokuvala incane kakhulu (ukuxhumana komugqa), futhi ukuqedwa kokucubungula kwendawo yokuvala kanye ne-gasket kuphakeme kakhulu.

I-flange ihlukaniswe ngoxhumano oluhlanganisiwe (uxhumano lwezintambo) i-flange, i-welding flange kanye ne-clamping flange.Kukhona ama-wire flanges nama-ferrule flange amadayamitha amancane anengcindezi ephansi.Ama-flange ashiselwe asetshenziselwa ukucindezela okuphezulu kanye namadayamitha amakhulu okucindezela okuphansi.Ubukhulu bama-flanges kanye nobubanzi kanye nenani lama-bolts axhumayo ahlukene ngezingcindezi ezahlukene.

Isibonisi somkhiqizo

Insimbi eyenziwe ngensimbi (4)
Insimbi eyenziwe ngensimbi (3)
Insimbi eyenziwe ngensimbi (2)

Izinga lokukhiqiza i-Flange

Izinga likazwelonke:I-GB/T9112-2000 (GB9113·1-2000~GB9123·4-2000)

I-American Standard:ANSI B16.5 Class150, 300, 600, 900, 1500, 2500 (WN, SO, BL, TH, LJ, SW) ANSI B16.47, ANSI B16.48

Izinga lesi-Japanese:I-JIS 5K, 10K, 16K, 20K (PL, SO, BL, WN, TH, SW)

Izinga lesiJalimane:DIN2573, 2572, 2631, 2576, 2632, 2633, 2543, 2634, 2545 (PL, SO, WN, BL, TH)

Amazinga Wemboni Yamakhemikhali:HG5010-52~HG5028-58, HGJ44-91~HGJ65-91, HG20592-97 uchungechunge, HG20615-97 uchungechunge

I-Ministry of Machinery Standards:JB81-59~JB86-59, JB/T79-94~JB/T86-94, JB/T74-1994 Amazinga wesitsha sokucindezela: JB1157-82~JB1160-82, JB4700-2000~J2000~JB400

Izinga lomkhumbi:GB568-65, GB569-65, GB2503-89, GB2506-89, GB/T10745-89, GB2501-89, GB2502-89

Ama-Raw material

Ama-flanges enziwe ngamapuleti ensimbi engagqwali, amapuleti ensimbi ye-carbon, amapuleti e-alloy, amapuleti ensimbi enamagqabhagqabha, izinti zensimbi engagqwali, ama-forging ensimbi engagqwali, amaphrofayili ensimbi engagqwali, njll.

Material: Insimbi eyakhiwe, WCB carbon steel, insimbi engagqwali, 316L, 316, 304L, 304, 321, chromium molybdenum steel, ingxubevange steel, chromium molybdenum vanadium steel, molybdenum titanium, irabha lining, fluorine lining impahla.


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