Hnav Resistant U-Cup Seal
Hnyav-Lub Luag Haujlwm Hnav-Resistant U-Cup Seals|Hydraulic & Pneumatic Lub tog raj kheej
Engineered rau Extreme Industrial Performance Ua rau xav tau cov thooj voos kheej kheej ua rau muaj kev sib txuas lus txuas ntxiv, qhov siab tshaj plaws, thiab ib puag ncig abrasive. Peb hnav-tiv taus U- khob cov ntsaws ruaj ruaj ua ke ua kom zoo tshaj qhov di ncauj geometry nrog siab -modulus polyurethane (TPU) thiab engineered elastomers kom xa cov khoom ruaj khov radial sealing quab yuam, tsis tshua muaj kev sib txhuam, thiab txuas ntxiv lub neej kev pab cuam hauv kev ua haujlwm hnyav -.
Trusted los ntawm OEM manufacturers, hydraulic lub tog raj kheej builders, muaj distributors, thiab MRO (Tsev, Kho, thiab ua hauj lwm) lwm tus neeg thoob ntiaj teb.
Core Technical Advantages
Superior Abrasion & Tear Resistance
Tsim los ntawm qib siab -qib, microstructure-optimized polyurethane (PU), peb daim di ncauj sealing ua tau zoo tshaj tus qauv nitrile roj hmab hauv qhov chaw hnyav:
• Siab Tensile & Tear Strength: Resistant chipping thiab tearing nyob rau hauv hnyav mechanical stresss thiab dynamic loads.
• Contaminant Tolerance: Exceptional resistance to abrasive slurry, nplua plua plav, thiab hlau hais feem ntau pom nyob rau hauv mobile thiab siv machinery.
• Ncua Sij Hawm Sij Hawm: Ua kom txo tau qhov kev hloov pauv ntau zaus thaum lub sij hawm txuas ntxiv siab -ceev caij tsheb kauj vab, txo qis kev lag luam poob qis.
Siab-Energized Sealing Mechanics
Lub asymmetric U-zoo li profile leverages system siab rau dynamic sealing efficiency. Raws li hydraulic siab nce, daim di ncauj tau nthuav tawm sab nraud tawm tsam lub tog raj kheej phab ntsa kom ntseeg tau tias muaj pa tawm -dawb foob yam tsis muaj kev sib txhuam ntau dhau los yog hnav ntxov ntxov.
• Txheem Ua Haujlwm Siab: Txog li 40 MPa
• Siab-Kev Ua Haujlwm Siab: tuaj yeem ua ke nrog qhov tseeb- tshuab ua haujlwm los tiv thaiv-extrusion thaub qab rings rau siab dua qhov pib.
Anti-Extrusion Design rau High Clearances
Nyob rau hauv qhov hnyav hnyav, cov qauv seals yuav raug deforming thiab extruding rau hauv qhov sib txawv ntawm lub piston / pas nrig thiab lub tog raj kheej bore. Peb tsim tiv thaiv qhov no ntawm:
Optimized hla -sectional di ncauj thickness.
Siab -modulus elastomer blends.
Optional precision-fit anti-extrusion rings rau siab-siab los yog dav- clearance setups.
Tsawg-Kev txhuam & nplaum-Kev tiv thaiv plam
Precision- molded sealing edges txo qhov kev sib cuag thawj zaug kom txo tau kev sib txhuam thiab kev tsim hluav taws xob. Qhov no tshem tawm tag nrho stick-slip phenomena thaum lub sij hawm qeeb -ceev linear actuation, kom ntseeg tau tias du, zoo heev teb qhov tseeb nyob rau hauv automated systems.
Cov khoom siv xaiv & Tshuaj Compatibility
|
Khoom siv |
Cov khoom tseem ceeb |
Kev ua haujlwm zoo ib puag ncig |
|
Polyurethane (PU) |
90-95 Ntug A, siab tensile zog, zoo heev tsim kua muag thiab hnav tsis kam. |
Standard hydraulic kheej kheej, mobile machinery, industrial presses. |
|
NBR (Nitrile Roj Hmab) |
Tus nqi -zoo, ruaj khov khoom, roj av zoo- raws li roj tsis kam. |
Mineral-roj-raws li hydraulic systems nrog nruab nrab thermal cycles. |
|
FKM (Viton) |
Superior thermal stability, zoo heev tiv taus hluav taws hluavtaws-cov kua dej tiv taus thiab cov tshuaj lom neeg. |
High -cov khoom siv kub, kev ua tshuaj lom neeg, phosphate ester kua. |
|
Custom Compounds |
Cov txheej txheem tsim kho kom haum rau qis- kub siab (-40 degree), dej-glycol, lossis kev ua raws qib zaub mov. |
Tshwj xeeb kev siv hydraulic thiab pneumatic. |
Technical Specifications ntawm ib Glance
Khoom Configuration:Piston Seal & Qws Seal configurations
Kev khiav hauj lwm siab:Txog li 40 MPa (siab dua nrog cov nplhaib thaub qab)
Reciprocating ceev:Mus txog 0.5 m / s
Qhov kub thiab txias:-40℃rau +120℃(nyob ntawm cov khoom siv)
Ua haujlwm Media:Mineral -raws li hydraulic roj, dej-glycol, hluavtaws lubricants
Standard Hardness:90-95 Ntug A (Polyurethane tus qauv; kev cai durometers muaj)
Dimensional Standards:Metric thiab inch txheem qhov ntau thiab tsawg, ntxiv rau qhov ntau thiab tsawg ua rau engineering kos duab
Cov ntawv thov kev lag luam
Mobile Hydraulic:Excavators, loaders, cranes, thiab kev ua liaj ua teb ua haujlwm hauv plua plav, siab - vibration fields.
Heavy Press Machines:Stamping, forging, thiab molding presses yuav tsum muaj kev ruaj siab siab -.
Txhaj Molding Systems:Cov cuab yeej siv los ua kom nrawm, rov ua dua siab dua - lub zog caij tsheb kauj vab thiab ua haujlwm tas mus li.
Industrial Automation:High -cycle pneumatic thiab hydraulic linear actuators xav tau kev tswj xyuas qhov tseeb.
Hauv -Lub Tsev Tsim Khoom & Kev Pov Hwm Zoo
Advanced Production Capabilities:Precision compression molding, xeev- ntawm-the-art CNC pwm machining, kev cai durometer compounding, thiab tag nrho -kev pab OEM / ODM kos duab-raws li kev tsim khoom.
Strict QA raws tu qauv:Txhua pawg ntau lawm tau ua tiav kev tshuaj xyuas zoo ua ntej xa zaub mov, featuring:
Cov ntaub ntawv raw khoom pov thawj
Shore A hardness kuaj
Siab -qhov tseeb micrometer qhov ntsuas qhov ntev
Visual flash thiab defect tshuaj xyuas
Cov lus nug nquag
Q: Dab tsi ua rau Hnav-Resistant U-Cup Seal txawv ntawm tus qauv U-Cup Seal?
A: Hnav-cov khoom siv tiv taus siv cov khoom siv zoo tshaj plaws polyurethane lossis cov qauv tsim tshwj xeeb elastomers nrog kev ua haujlwm zoo dua, ua rau lawv muaj kev sib khi zoo sib xws thiab kev ua haujlwm ruaj khov nyob rau lub sijhawm ua haujlwm ntev dua.
Q: Cov khoom twg muaj qhov zoo tshaj plaws hnav tsis kam?
A: Polyurethane (PU) yog qhov kev xaiv zoo tshaj plaws rau kev siv hnyav -cov haujlwm hydraulic vim nws qhov tshwj xeeb tsis kam tiv taus, siab tensile lub zog, thiab lub zog tsim kua muag zoo dua.
Q: Cov ntsaws ruaj ruaj puas tuaj yeem ua haujlwm nyob rau hauv siab?
A: Yog. Cov qauv tsim qauv yog tsim los rau qhov siab txog li 40 MPa. Rau siab dua - cov ntawv thov siab, peb txhawb nqa kev ua tau zoo siv cov nplhaib thaub qab tsim nyog thiab cov qauv tsim zawj zoo.
Q: Koj puas tuaj yeem tsim qhov ntau thiab tsawg thiab tsis yog -tus qauv profiles?
A: Yog. Peb tsim ob tus qauv (metric / nti) thiab kev cai qhov ntev raws li cov neeg siv khoom kos duab kos duab, kuaj lub cev, lossis cov kev qhia tshwj xeeb.
Cim npe nrov: hnav resistant u- khob foob, Tuam Tshoj hnav resistant u- khob foob manufacturers, lwm tus neeg, Hoobkas
Tom ntej
Siab Siab U-Cup SealKoj Tseem Yuav Zoo Li
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