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Dab tsi yog Dismantling Joint type VSSJAF

VSSJAF Hom Dismantling Jointyog tsim rau cov kav dej txuas nrog flanges ntawm ob sab.Thaum lub sij hawm installation, kho lub installation ntev ntawm ob qho kawg ntawm cov khoom thiab flanges, thiab nruj nreem bolts diagonally thiab tusyees kom nws tag nrho nrog ib tug tej yam kev hloov, uas yog yooj yim rau kev kho raws li qhov ntev ntawm qhov chaw thaum lub sij hawm installation thiab txij nkawm. .Thaum lub sijhawm ua haujlwm, axial thrust tuaj yeem xa mus rau cov yeeb nkab zoo.

Cov yam ntxwv ua haujlwm ntawm lub zog sib txuas sib txuas:
Lub tes tsho xoob quab yuam kis tau tus mob yog tsim los ntawm kev ntxiv flange luv yeeb nkab thiab quab yuam kis tau tus mob ntsia hlau rau ntawm lub hauv paus ntawm flange xoob tes tsho them nyiaj sib koom ua ke.Qhov sib txawv ntawm sub hom kev them nyiaj sib koom ua ke thiab xoob lub tes tsho them nyiaj sib koom ua ke thiab lub tes tsho xoob txwv kev them nyiaj sib koom ua ke yog tias nws cov nyiaj them poob haujlwm yog hais txog qhov kev hloov pauv hauv tus txheej txheem ntawm kev teeb tsa thiab disassembly.Thaum tag nrho cov txiv ntseej tau nruj, nws txuas nrog nruj thiab tuaj yeem xa cov axial quab yuam, thiaj li tiv thaiv lub valve Pumps thiab lwm yam khoom siv.

VSSJAF Hom Dismantling Joint yog tsim los ntawmxoob lub tes tsho expansion sib koom ua ke, luv yeeb nkab flange, quab yuam kis tau tus mob ntsia hlau thiab lwm yam khoom.Nws muaj peev xwm kis tau lub siab thrust (qhov muag tsis pom phaj quab yuam) ntawm qhov txuas txuas thiab them nyiaj rau qhov yuam kev ntawm cov kav dej, thiab tsis tuaj yeem nqus cov axial hloov chaw.Nws yog tsuas yog siv rau xoob kev twb kev txuas ntawm cov twj, li qub, pipelines thiab lwm yam accessories.

Scope ntawmdaim ntawv thov:
VSSJAF Hom Dismantling Joint yog tsim rau kev xa dej hiav txwv, dej tshiab, dej kub thiab dej txias, dej haus, dej phwj tuaj hauv tsev, roj av, roj roj, roj lubricating, roj khoom, cua, roj, chav nrog kub tsis siab tshaj 250 ℃, granular hmoov thiab lwm yam xov xwm.

SUS304 Dismantling Joint type VSSJAF

Kev sib txuas hom: flange hom,
Ua haujlwm siab: 0.6-1.6mpa
Nominal txoj kab uas hla: 65-3200mm
Kev siv nruab nrab: dej thiab dej phwj tuaj
Kev pabcuam kub: qhov kub thiab txias
Sealing khoom: NBR,
Kev tsim qauv: GB / T12465-2007

1. Main hlau qhov chaw thiab cov ntaub ntawv ntawmquab yuam kis tau tus mob sib koom tes (compensation joint)

2. Fais fab kis tau tus mob qhov chaw
Rau lub zog sib koom ua ke (kev them nyiaj sib koom ua ke) ntawm cov hlau los yog cov hlau tsis muaj steel, yog tias qhov nominal txoj kab uas hla yog ≤ 400mm, lub tog raj kheej ntawm cov yeeb nkab luv luv thiab cov yeeb nkab luv flange yuav tsum yog seamless steel yeeb nkab, thiab qhov zoo yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm GB / T8168 los yog GB / T14976.Yog hais tias lub nominal txoj kab uas hla yog ≥450mm, lub tog raj kheej saum toj no yuav tsum tau welded nrog steel nruas, thiab qhov zoo ntawm welded yeeb nkab yuav tsum tau raws li qhov yuav tsum tau ntawm GB / T9711.2.
Cov hlua hlau them nyiaj sib koom ua ke (kev sib txuas quab yuam sib txuas) muaj qhov txwv luv luv, thiab lub thoob zoo ntawm cov yeeb nkab luv flange yuav tsum ua raws li ISO2531 cov cai.
Cov pa roj carbon steel fasteners rau kev them nyiaj sib koom ua ke (cov pob qij txha sib txuas) yuav tsum yog kub-dip galvanized, thiab txheej txheej yuav tsum ua raws li cov kev cai ntawm GB / T13912
Qhov saum npoo ntawm cov nyiaj sib koom ua ke (kev quab yuam hloov pauv sib koom ua ke) yuav tsum tsis muaj qhov tsis xws luag xws li tawg, caws pliav, folding thiab delamination, thiab yuav tsum tsis muaj kev nyuaj siab tshwm sim los ntawm khawb, zawj lossis kev sib tsoo.

3. txwv cov ntsia hlau: lub tes tsho xoob expansion sib koom ua ke ntawm marine caj pas yuav tsum tau muab nrog txwv cov ntsia hlau.

4. Kev tiv thaiv nto: rau carbon steel thiab nodularcam khwb cia hlau them nyiaj pob qij txhasiv nyob rau hauv corrosive media xws li dej hiav txwv, qhov saum npoo ntawm lub cuab yeej yuav tsum tau coated nrog yas los yog kub-dip galvanized los yog npib tsib xee phosphorus txheej, thiab nws cov kev cai yuav tsum ua raws li cov kev cai ntawm GB / T13912, GB / T13913, CJ / T120 raws li.Rau cov pa roj carbon steel thiab nodular cam khwb cia hlau them nyiaj pob qij txha siv nyob rau hauv lubricating roj thiab lwm yam xov xwm, lub nto ntawm lub cuab yeej yuav tsum tau coated nrog epoxy txheej los yog coated nrog antirust xim.

5. Lub zog: lub zog ntawm kev sib koom ua ke ntawm lub cev yuav tsum tuaj yeem tiv taus qhov siab ntawm 1.5 npaug ntawm nominal siab rau 5min yam tsis muaj qhov to thiab pom tseeb cov yas deformation.

6. Tightness: lub sealing khub ntawm cov nyiaj them nyiaj sib koom tes yuav tsum muaj peev xwm tiv taus lub siab ntawm 1.25 npaug ntawm nominal siab rau 5min yam tsis muaj to.

7. Flexibility thiab eccentricity:
Piv txwv li: lub detachableob chav flange xoob lub tes tsho quab yuam kis tau tus mob sib koom ua kenrog nominal siab ntawm 1.6Mpa, nominal txoj kab uas hla ntawm 800mm, lub cev khoom ntawm QT400-15 nodular cam khwb cia hlau thiab yas txheej rau saum npoo yog cim raws li:
Kev them nyiaj sib koom ua ke CC2F16800QSGB / 12465-2002

Thov mus saibwww.cvgvalves.comlos yog email rausales@cvgvalves.comrau cov ntaub ntawv tshiab.


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