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Tsev>Cov khoom > Pneumatic Diaphragm Twj>Hlau Diaphragm Twj

Hlau Diaphragm Twj

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Cov Khoom Kawg
Tiv tauj peb
Industrial Hlau Diaphragm Twj

Lub tshuab muaj hlau diaphragm siv lub hydraulically lossis mechanically actuated metallic diaphragm kom cais cov txheej txheem kua los ntawm lub tshuab tsav. Qhov kev tsim no muab lub foob hermetic, tshem tawm cov ntsaws ruaj ruaj ruaj ruaj thiab tiv thaiv kev khiav tawm los yog kev sib kis sab nraud.

Txoj Cai Kev Ua Haujlwm:

Reciprocating hlau diaphragms flex nyob rau hauv ib tug contoured kab noj hniav, displacing ib volumetric kom muaj nuj nqis ntawm ib tug stroke nrog kos li qub directing unidirectional ntws.

Core Advantages:

Zero to path, qhuav-khiav muaj peev xwm yam tsis muaj thermal puas, siab -pressure containment, thiab compatibility nrog shear{2}}rhiab heev los yog abrasive slurries.

Hom Media:

Cov kuab tshuaj, concentrated acids, kua roj kua, tshuaj lom neeg, catalyst slurries, thiab siab - dej purity.

Hom Kev Lag Luam:

Kev lag luam tshuaj, roj thiab roj refining, kev tsim tshuaj, petrochemicals, thiab tsim hluav taws xob nuclear.

 

 
 
Technical Specifications & Kev Taw Qhia Kev Xaiv

 

Txhawm rau qhia kom meej lub diaphragm twj tso kua mis sib piv koj cov kev xav tau ntawm lub cev, ntsuas cov kev khiav haujlwm hauv qab no tiv thaiv koj cov txheej txheem txheej txheem.

Technical Parameter

Standard Range

Kev cai / Hnyav -Kev xaiv lub luag haujlwm

Max Flow tus nqi (Q)

0.5 m3/h - 50 m3/h

Mus txog 120 m3 / h (Multiplex configurations)

Max tso zis siab

Mus txog 35 MPa (350 bar)

Mus txog 70 MPa (700 bar)

Viscosity txwv

1 cP - 1,000 cP

Txog li 5,000 cP (nrog lub tsho cua sov)

Ua haujlwm kub

-40℃rau 150 degree

-196℃(Cryogenic) rau 350 degree

Cov ntaub ntawv Diaphragm

SS316L, Hastelloy C-276

Monel, Titanium, Tantalum

Kev sib txuas Standard

ANSI B16.5 Flanges (Class 150 - 900)

DIN / JIS flanges, huv si clamps

 

 
Engineering & Manufacturing Validation
 

Kev ntseeg siab nyob rau hauv ib puag ncig kev pabcuam hnyav yog nyob ntawm cov khoom siv metallurgy thiab qhov ntev precision.

01/

Khoom siv Traceability:Tag nrho cov wetted hlau Cheebtsam yog muab nrog EN 10204 3.1 Material Test Reports (MTRs) xyuas cov tshuaj muaj pes tsawg leeg thiab txhua yam khoom.

02/

Machining Precision:Diaphragm kab noj hniav yog CNC- tshuab ua kom nruj profile tolerances (+/- 0.01 mm) kom ntseeg tau tias muaj kev ntxhov siab zoo sib xws thiab ua rau lub neej qaug zog.

03/

Tsis yog -Kev Ntsuas Kev Puas Tsuaj (NDT):Siab-muaj cov welds tau txais 100% radiographic (RT) lossis dye-penetrant (PT) tshuaj xyuas hauv ASME Tshooj VIII.

04/

Kev Ntsuas Kev Ua Haujlwm:Txhua lub twj tso kua mis sib sau ua tiav 4-teev lub Hoobkas lees paub kuaj (FAT) ntsuas kev ntws tawm, tso tawm siab, thiab qib acoustic vibration.

 

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Application & System Integration

Lub kaw lus ntws ua haujlwm raws li hauv qab no: cov kua tawm los ntawm qhov nqus dej los ntawm qhov nkag mus rau hauv cov hlau diaphragm chamber, qhov twg nws tau hloov pauv los ntawm cov roj reciprocating hlau diaphragm (ua los ntawm cov roj hydraulic los ntawm qhov kawg tsav) thiab thawb los ntawm qhov hluav taws xob kos valve rau hauv cov txheej txheem kab.


Leak Detection Systems:Dual -diaphragm configurations suav nrog lub siab los yog conductivity sensor nyob rau hauv nruab nrab buffer qhov chaw kom pom thawj diaphragm qaug zog tam sim ntawd, tiv thaiv cross- paug nrog hydraulic kua.


Pulsation Dampening:Rau siab - kev siv ntau npaum li cas los yog ntsuas ntsuas, kev sib xyaw ua ke dampeners txo qhov siab ripple mus rau hauv +/- 2%, tiv thaiv cov kav dej hauv qab los ntawm kev qaug zog.

 

 

Kev Tsim Nyog Kev Tsim Nyog & Ua Raws Cai

Cov ntawv pov thawj:ISO 9001: 2015 Kev tswj hwm kev ua haujlwm zoo, CE-PED rau cov khoom siv siab tswj kev ua raws, thiab ATEX Cov Lus Qhia 2014/34/EU rau cov cua kub tawg.


Kev Ua Raws Cai:API 675 kev ua raws cai muaj rau kev tswj cov twj tso kua mis reciprocating; NACE MR0175 / ISO 15156 metallurgy rau qhov chaw qaub roj

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Cov lus nug nquag

 

 

Q: Yuav ua li cas lub twj tso kua mis hlau diaphragm tiv thaiv cov txheej txheem kua dej?

A: Lub foob hermetic tau ua tiav los ntawm kev siv cov khoom siv hlau diaphragm welded los yog clamped ntawm tus txheej txheem lub taub hau thiab tsav kawg. Vim tias tsis muaj cov ntsaws ruaj ruaj rotating dynamic seals (xws li mechanical seals lossis packing glands), xoom fugitive emissions khiav tawm hauv qhov chaw.

Q: Dab tsi yog qhov kev ua haujlwm zoo li qub ntawm cov hlau diaphragm?

A: Diaphragm qaug zog lub neej nyob ntawm kev mob stroke zaus, kev khiav hauj lwm siab, thiab tshuaj corrosiveness. Raws li kev ntsuas kev ua haujlwm tsis tu ncua ntawm 80% max siab, tus qauv SS316L thiab Hastelloy diaphragms ua tiav kev ua haujlwm tsawg kawg ntawm 20,000 txog 30,000 teev.

Q: Cov twj no puas tuaj yeem tuav cov slurries lossis cov khoom siv?

A: Yog, muab qhov loj me me yog txwv qis dua 0.5 hli thiab qhov siab tsis tshaj 10% los ntawm qhov hnyav. Rau abrasive slurries, tungsten carbide los yog ceramic check valve rooj yog siv los tiv thaiv erosive hnav.

Q: Yuav ua li cas yog tias lub diaphragm ruptures thaum lub sij hawm ua hauj lwm?

A: Dual-diaphragm designs siv cov txheej txheem dej nruab nrab uas saib xyuas los ntawm lub ntsuas siab lossis hloov. Yog tias cov txheej txheem tseem ceeb ntawm lub diaphragm tawg, lub siab nce siab hauv cov kua dej tsis zoo ua rau lub tswb nrov tam sim lossis kaw, tiv thaiv cov xov xwm los ntawm kev nkag mus rau hauv hydraulic roj reservoir los yog tawm sab nraud.

Q: Cov ntaub ntawv twg yog muab rau ASME thiab PED ua raws?

A: Txhua lub twj tso kua mis xa nrog cov ntaub ntawv tiav nrog rau qhov dav dav dav dav (GA) kos duab, ntawv pov thawj cov ntaub ntawv xeem (MTRs) rau cov khoom ntub dej, daim ntawv pov thawj hydrostatic test, NDT cov ntaub ntawv tshuaj xyuas, thiab phau ntawv ua haujlwm / tu.

Q: Lub sij hawm ua tus txheej txheem rau kev cai alloy configurations (piv txwv li, Hastelloy lossis Titanium) yog dab tsi?

A: Cov twj tso kua mis txheem siv SS316L muaj lub sijhawm ua haujlwm ntawm 6 mus rau 8 lub lis piam. Cov chav tsev uas yuav tsum tau tshwj xeeb reactive hlau (Hastelloy C-276, Titanium Gr. 2) feem ntau yuav tsum tau 12 mus rau 16 lub lis piam vim raw khoom forging thiab zeb xeem cycles.

Peb yog ib qho ntawm cov kws tshaj lij hlau diaphragm twj tso kua mis tuam ntxhab thiab cov muag khoom hauv Suav teb, tshwj xeeb los ntawm cov khoom zoo thiab tus nqi zoo. Nrog kev paub dhau los, peb zoo siab tos txais koj los yuav customized hlau diaphragm twj tso kua mis ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev hais lus, thov koj xav email rau peb.

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