Npleem Ntawm Flanges

Npleem Ntawm Flanges
Txhawb tshuaj

Tiab-Rau Flange

Cov nplaim hluav taws xob-flange tseem hu ua SO flange. Nws' sa yam ntawm flange swb dua hla cov yeeb nkab nrog qhov tsim sab hauv uas yog me dua li ntawm cov yeeb nkab. Txij li txoj kab uas hla ntawm lub flange yog me ntsis loj dua li sab nraud txoj kab uas hla ntawm lub yeeb nkab, SO flange tuaj yeem txuas ncaj qha rau cov khoom siv lossis cov yeeb nkab los ntawm fillet weld rau sab saud thiab hauv qab ntawm flange. Nws yog siv los ntxig rau cov yeeb nkab rau sab hauv qhov ntawm flange.

Peb Cov Khw Muag Khoom:

Txuj:ASTM A105, ASTM A182
Khoom siv:Cov hlau, Alloy hlau, hlau Stainless
Loj:1/2'' rau 24'', Mekas tau tshaj 60''
Kev Ntaus Siab:Chav Kawm 150 Txog Chav Kawm 2500
Yam Ntsej Muag:RF, RTJ

Hom Kev Ruam Tawm Ntawm Flange Vuam

Lub SO flange yuav muab faib ua SO vuam phaj flange thiab SO vuam rubbed steel yeeb flange. Nws cov yam ntxwv ntawm cov khoom nruab nrab yog nyob ntawm qhov muaj qhov sib npaug ntawm lub flange thiab lub looping flange. Tus qauv yog yooj yim, thiab kev hloov pauv yooj yim. Yog li plam ntawm flange vuam yog dav siv nyob rau hauv ntau yam kua dej.

Nyob ntawm cov ntsej muag sib txawv, tseem muaj ntau yam tsa ceg ntsej muag hom thiab lub ntsej muag hom sib koom tes lub ntsej muag.

Sawv Cev Ua Ntej Hauv Qab Tes Ntawm Flange

Muaj qee qhov me me extruded los ntawm qab lub ntsej muag ntawm lub ntsej muag plam-ntawm flange, hom no tau tsa ntsej muag plam-nyob flange. Kev ua haujlwm ntawm thaj chaw no yog muab tso rau lub rooj zaum gasket thaum lub sijhawm teeb tsa kom tau txais kev sib khi zoo.

Raws li lub siab kev ntsuas loj dua, qhov siab ntawm no tsa lub ntsej muag yuav loj dua.

RTJ Slip-on Flange

Qhov zawj me me yog ua rau machined ntawm lub ntsej muag tsa ceg, daim ntawv no hu ua RTJ hom, qhov haujlwm ntawm qhov zawj no yog tso lub nplhaib gasket, kuj tau thov rau kev sib khi, piv rau RF hom, RTJ yog tsim rau kev siv siab.

Slip-on flange siv plam vuam mus txuas rau cov cuab yeej siv, yog li ob lub npe hauv qab yog piav qhia tib flange:

  • Tiab hauv qab-weld flange

  • Tiab-hauv flange weld

  • Weld plam-ntawm flange

  • Npleem-ntawm flange vuam

  • Yog li flange

Qhia Txog Cov Qauv thiab Qeb

ASTM A105 rau cov pa roj carbon steel npleem-ntawm cov yeeb nkab flanges.
ASTM A182 rau alloy thiab stainless ntog-ntawm flanges. (Alloy rau F11, F22, stainless rau F304 / F304L, F316 / F316L)
ASME B16.5 rau cov yeeb nkab flanges thiab flanged fittings.
BS 3293
DIN 86029

Qhov loj me thiab Qhov Kev Ntsuas Ntawm Lub Zog

Cov khoom siv dav hauv diameters: 1/2'', 2'', 3'', 4'', 6'', 8'', 10'', 12'', txog 24 ".
Tshwj xeeb ua cov txheej txheem sab nraud: Txog 60 ".
Chav kawm: Chav 150, Chav 300, 400, 600, 900, 1500, 2500 (# lossis LB). PN 2.5 txog PN 250.
Flange ntsej muag hom: RF (Raised ntsej muag), RTJ (ntiv nplhaib hom Sib Koom Tes)

Cov Raug Tsim

Lub plooj plooj plooj tuaj yeem ua los ntawm forging, steel txiav, casting thiab lwm yam Ntawm cov tsim kev lag luam, hom forging tau txais qhov zoo tshaj plaws thiab kuj tseem siv, tus nqi yuav siab dua lwm hom. Yog li ua ntej kev yuav khoom ntawm cov khau khiab-flange, koj yuav tsum paub dab tsi yog qhov chaw ua haujlwm tshwj xeeb.

Qhov zoo ntawm Kev Ua Rau Ntawm Flange

  • Tsawg tus nqi installation

  • Yooj yim mus ua kab nrog lwm qhov chaw thaum lub sijhawm teeb tsa

  • Zoo dua tuaj pov thawj

  • Sab hauv thiab sab nraud vuam ntawm lub flange

  • Siv sijhawm tsawg dua los txiav kom raug rau cov raj xa dej

  • Raws li cov yeeb nkab hlais ntawm qhov flange, nws tau sib haum nrog lub hauv paus qis ntawm qhov nrawm-ntawm flange

Tiab-Rau Flange vs Weld Caj Dab Flange

  • Lub zog rau sab hauv siab ntawm Kev Ruaj Rau Ntawm Flange yog ob feem peb ntawmWeld Neck Flange.

  • Lub neej ruaj khov yog 1/3 ntawm WN flange.

  • 2 fillet vuam tsim nyog rau SO flange, ib qho sab hauv thiab ib qho sab nraud ntawm flange.

  • Qhov chaw yuav tsum tseg rau ntawm qhov kawg ntawm cov yeeb nkab thiab qhov kawg ntawm qhov flange thaum lub sijhawm ua haujlwm vuam, kom tsis txhob muaj kev puas tsuaj rau flange lub ntsej muag.

  • Txoj kab hluav taws xob txuas nrog txoj hlua khi tau txuas nrog cov yeeb nkab ua ntej, tom qab ntawd txuas ib qho haum. (Kev sib txuas ntawm flange + lub luj tshib, lossis flange + tee tsis muaj, vim tias qhov fittings tsis nyob hauv ib qho ncaj kawg, nws tsis tuaj yeem xuav tag rau ntawm flange tshau.)

Lub ntsej muag plooj yog feem ntau pheej yig dua Weld-Neck flange (vuam caj dab flange), uas yog vim li cas ntau tus neeg muas zaub nyiam xaiv lawv. Nws yog ib qho ntawm cov khoom siv hluav taws xob feem ntau rau lub siab, ntsuas kub nruab nrab cov kav dej.


Ntawm qhov tod tes, vim tias cov nplaim flange yog qhov loj dua li ntawm txoj kab uas hla ua kab, nws feem ntau yuav tsum muaj cov haujlwm ua haujlwm vuam ntau dua li lwm cov flanges. Yog li qhov ua siab ntev tsis ntev npaum li qhov vuam caj dab flange, tag nrho cov yam no yuav tsum tau txiav txim siab ua ntej xaiv qhov flange txoj cai.



Hot Tags: plam ntawm flanges, chaw tsim tshuaj paus, lwm tus neeg, hoobkas, tuam txhab, siab zoo
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