Roj Txhaj Pump Plunger 00U288 / U288 - Nto Porosity Thiab Micro-Hydrodynamic Lubrication Control Rau High-Speed Weifu Inline Pump Systems
1. Khoom: 00U288/U288 plunger
2. Cov khoom siv sib xws: Diesel Fuel Injection Systems
3. Chaw tsim tshuaj paus: Aftermarket OEM Hloov
4. Cov xwm txheej: Brand tshiab, kuaj tag nrho
5. Keeb kwm: ABOSEDE Diesel
6. Lub sij hawm xa khoom: 3-5 hnub ua haujlwm
7. Cov nqe lus them nqi: T / T, Western Union, PayPal
- Ceev ceev
- Kev Muaj Peev Xwm Zoo
- 24\/7 Cov Neeg Siv Khoom
Khoom Taw qhia
Nyob rau hauv high-speed roj txhaj twj tso kua mis, lub plunger thiab chim interface ua hauj lwm nyob rau hauv tej yam kev mob uas cov roj zaj duab xis thickness yuav poob mus rau tsawg tshaj li 1 µm- ib tug tsoom fwv qhov chaw saum toj kawg nkaus saum toj no tsis ua hauj lwm nyob rau hauv lub keeb kwm yav dhau thiab dhau los ua tus thawj txiav txim ntawm lubrication stability. Lub 00U288/U288 Roj Txhaj Pump Plunger, tsim los ntawm Weifu, yog engineered nrog ib tug tswj nto porosity uas nquag tswj lub micro-hydrodynamic lubrication regime. Tsis zoo li cov pa plungers uas tso siab rau qhov tsis txaus ntseeg ntawm qhov chaw, lub plunger no muaj qhov tseeb-etched micro-porous qauv nrog lub pore ntom ntawm 600-800 pores / mm² thiab qhov pore qhov tob ntawm 2.5-3.5 µm{11}}tsim lub network ntawm microscopic reservoirs uas muaj cov roj nplua nyeem nyob rau hauv cov theem siab. Qhov porosity piv (qhov pore cheeb tsam rau tag nrho cov cheeb tsam saum npoo av) yog khaws cia ntawm 8-10%, ib thaj tsam uas ua kom cov roj khaws cia yam tsis muaj kev cuam tshuam kev sib khi. Nyob rau hauv lub rooj ntev zaum ntsuam xyuas ntawm 1,800 rpm, qhov saum npoo av architecture txo cov coefficient ntawm kev sib txhuam los ntawm 23% piv rau untextured nto, txo lub plunger-chim kev khiav hauj lwm kub los ntawm 9℃thiab ncua sij hawm mus txog ib tug 4 µm clearance nce los ntawm 6,500 teev mus rau 8,800 teev{{25} kev pab cuam lub neej nyob rau hauv high-speed 3.
🌡️ Thermal Management - Ua kom muaj txiaj ntsig zoo porosity
Lub 00U288/U288 lub pore qauv yog tsim los nyob twj ywm qhib ntawm qhov kub thiab txias, raws li cov nitrocarburised nto tiv thaiv thermal kaw ntawm lub pores. Hauv kev sim ntsuas cua sov, ORC qhov hloov pauv tseem nyob hauv ± 5% ntawm -20℃rau +120℃.
🛠️ Installation - "Pore-Protection" raws tu qauv
Txhim kho 00U288 / U288 yuav tsum tau ua tib zoo tuav kom tsis txhob txhaws qhov pores saum npoo. Cov txheej txheem suav nrog kev tu, lubrication nrog cov roj diesel huv, thiab torquing rau 50 Nm ± 3 Nm.
🔄 Micro-Hydrodynamic Lubrication - Cov Txheej Txheem Ntog Nto
Lub 00U288 / U288 lub micro-porous nto ua haujlwm los ntawm "squeeze-film" nyhuv: raws li lub plunger txav, lub qhov hws tso cov roj cia rau hauv thaj chaw tiv tauj, ntxiv cov yeeb yaj kiab uas tau nyem tawm hauv lub siab. Lub lubrication txuas ntxiv no txo qis kev sib cuag ntawm cov hlau-rau-hlau thiab tswj cov coefficient ruaj khov ntawm kev sib txhuam thoob plaws tag nrho cov nrawm. Kev tswj cov porosity piv ua kom ntseeg tau tias cov yeeb yaj kiab tuab tseem nyob siab dua 0.8 µm txawm tias nyob rau qhov siab tshaj plaws -ib qho tseem ceeb rau kev tiv thaiv scuffing.
🔬 Diagnostic Approach – The “Oil-Retention Capacity” Test
00U288/U288 qhov chaw porosity kev noj qab haus huv tuaj yeem soj ntsuam los ntawm kev ntsuas roj-retention peev (ORC). Tom qab ntxuav thiab ziab lub plunger, nws yog immersed nyob rau hauv lub xeem roj thiab ces raug rau ib tug tswj spin-off txheej txheem. Cov roj khaws cia yog ntsuas; ib qho kev noj qab haus huv plunger khaws 1.8-2.2 mg / cm² ntawm cov roj. Yog tias ORC poob qis dua 1.2 mg / cm², cov pores tau txhaws lossis hnav.
❓ Cov lus nug nquag
❓ Yuav ua li cas micro-porous nto piv rau ib tug pa du nto?
Lub micro-porous nto muab cov roj reservoirs uas tuav lubrication nyob rau hauv siab shear, txo kev sib txhuam thiab hnav. Ib tug du nto cia siab rau cov kua dej ntau zaj duab xis, uas tuaj yeem tawg hauv kev kub ceev.
❓ Dab tsi yog cov cim qhia ntawm pore clogging?
Cov cim qhia suav nrog kev ua haujlwm kub thiab siab dua plunger kev sib txhuam. Qhov kev xeem ORC muab qhov ntsuas kom muaj nuj nqis-yog tias ORC poob qis dua 1.2 mg / cm², yuav tsum tau ntxuav lossis hloov pauv.
❓ 00U288/U288 puas siv tau nrog cov roj viscosity tsawg?
Yog lawm, cov qauv pore yog tsim los ua haujlwm nrog ntau yam viscosities. Txawm li cas los xij, viscosity tsawg heev tuaj yeem txo qhov nyem-film nyhuv; saib xyuas qhov kev khiav hauj lwm kub thiab ORC.
❓ Puas yog lub plunger no sib haum nrog biodiesel blends?
Yog lawm, nitrocarburised nto tiv thaiv biodiesel acidity, thiab lub pore qauv tsis cuam tshuam los ntawm ntau dua viscosity. Txawm li cas los xij, saib xyuas qhov pore clogging.
❓ Ntev npaum li cas yuav tsum ntsuas lub peev xwm khaws roj?
Rau cov ntawv thov kev kub ceev txuas ntxiv, ntsuas txhua 2,000 teev. Yog tias ORC poob qis dua 1.2 mg / cm², tshuaj xyuas lub plunger nto.
❓ Kuv yuav khaws ib qho khoom seem 00U288 / U288 plunger li cas?
Khaws rau hauv qhov chaw qhuav, tswj qhov kub thiab txias (15-25 degree) nrog cov av noo qis dua 60%, hauv nws cov khoom qub los tiv thaiv zoo li qub. Tsis txhob kov qhov ntxeem tau.
Cov ntaub ntawv tseem ceeb txog Lub Tuam Txhab




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Cim npe nrov: roj txhaj twj tso kua mis plunger 00u288/u288 - nto porosity thiab micro-hydrodynamic lubrication tswj rau high-speed weifu inline twj tshuab, Tuam Tshoj roj txhaj twj tso kua mis plunger 00u288 / u288 - nto porosity thiab micro-hydrodynamic lubrication tswj rau high-speed weifu inline twj tshuab manufacturers, lwm tus neeg, Hoobkas
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