PTFE Anti-Extrusion Backup Rings - Lub Invincible Shield rau siab -Hloov Foob
Nyob rau hauv siab -siab hydraulic thiab pneumatic ib puag ncig, txawm tias qhov zoo tshaj plaws elastomer O-ntiv nplhaib ntsib qhov kev txwv lub cev tuag taus. Thaum lub zog siab tshaj 1,500 PSI (100 Bar), cov roj hmab foob raug quab yuam hnyav rau hauv lub tshuab nqus tsev tshem tawm ntawm lub piston thiab lub tog raj kheej phab ntsa. Cov txheej txheem no, hu ua "Extrusion," ua rau lub foob raug lub cev nibbled thiab hlais tawm, ua rau tam sim ntawd, kev puas tsuaj rau cov kua dej poob thiab cov khoom siv kim kim.
Xiamen Best Seal ua tau zoo -kev ua tau zooPTFE Anti-Extrusion Backup Ringstsim los txuas qhov sib txawv thiab txuag koj lub foob. Ua haujlwm raws li kev txhawb nqa kev txi tseem tsis tau ua tiav, peb cov nplhaib thaub qab raug ntsia ncaj qha tom qab O-ntiv nplhaib kom thaiv txoj kev extrusion tag nrho. Tsim los ntawm 100% Virgin los yog Carbon-Sau PTFE (Teflon®), cov nplhaib no muaj ze li xoom kev sib txhuam thiab hnyav hnyav, ua kom koj cov O-rings nyob twj ywm zoo kawg nkaus thiab tsis zoo txawm nyob hauv qab - tawg siab tshaj 5,000 PSI (350 Bar). Los ntawm tus qauv AS568 qhov ntev mus rau kev cai muab kauv- txiav geometries, peb cov nplhaib thaub qab yog txoj cai pov hwm tseem ceeb rau koj lub tshuab hluav taws xob niaj hnub.
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Lub hom phiaj tseem ceeb ntawm lub nplhaib thaub qab yog kev ruaj ntseg. Los ntawm kev muab lub cev tsis sib haum xeeb, peb tshem tawm thawj qhov ua rau hydraulic foob tsis ua haujlwm:
🧪 Virgin PTFE (Teflon®) Matrix
PTFE yog qhov kawg qis -kev sib txhuam polymer. Nrog rau kev sib txhuam coefficient yuav luag zoo ib yam rau cov dej khov nab kuab, peb cov rings thaub qab xyuas kom cov thawj foob glides tsis muaj zog, tiv thaiv "stiction" thiab txo lub zog uas yuav tsum tau ua kom hnyav hydraulic booms thiab dav hlau tswj qhov chaw.
✂️ Complex Mounting Geometry
Txhim kho lub nplhaib nruj rau hauv qhov sib sib zog nqus hauv qhov zawj yog lub cev ua tsis tau yam tsis muaj kev so. Peb muabKauv Hlais(ntau-tig),Scarf Txiav(45℃kaum), thiabKauj Ruamgeometry. Cov precision no- cov tshuab sib cais tso cai rau lub nplhaib qhib thiab muab tso rau hauv qhov chaw yam tsis tau poob nws cov txheej txheem thaiv kev muaj peev xwm.
💎 Carbon & Bronze Fillers
Rau qhov hnyav heev - kev lag luam lub luag hauj lwm cycles (mining / oil-zoo), ntshiab PTFE tej zaum yuav mos heev. Peb muab "Filled PTFE" siv carbon, Bronze, los yog iav fibers. Qhov no ua rau cov load-cov kabmob muaj peev xwm thiab hnav tsis kam, tso cai rau lub nplhaib thaub qab kom muaj sia nyob ntau lab tus mob stroke hauv ib puag ncig abrasive.
Khoom Specification & Siab ntsuas
Backup rings yog categorized los ntawm lawv lub peev xwm los tiv thaiv deformation ntawm qhov kub thiab txias. Raws li ib puag ncig heats li, cov polymer softens, yuav tsum tau txav los ntawm Virgin PTFE rau tshwj xeeb siab -modulus blends:
| PTFE Formulation | Siab Loading & Thermal Ib puag ncig |
|---|---|
| PTFE nkauj xwb | Universal Standard.Chemically inert rau 100% kev lag luam kua. Qhov zoo tshaj plaws rau kev kub siab txog 3,000 PSI ntawm qhov kub thiab txias. Muab qhov huv tshaj plaws, smoothest nto interface rau muag muag tshuaj thiab zaub mov-qib actuators. |
| Carbon / Graphite puv PTFE | Hnyav Industrial Champion.Kev loj hlob ntawm compressive zog thiab thermal conductivity. Zoo meej rau siab -ceev reciprocating seals qhov twg thaum tshav kub kub kev sib txhuam yuav tsum tau dissipated thiab siab tshaj 5,000 PSI nyob rau hauv hnyav excavator cylinders. |
| PEEK (Polyetheretherketone) | Ntug Siab heev (+260℃).Thaum Teflon ncav cuag nws qhov muag txwv, peb hloov nrog PEEK. Qhov no ze li ntawm -hlau polymer yog siv nyob rau hauv sib sib zog nqus- qhov drilling thiab aerospace cav qhov twg lub siab yog astronomical thiab lub tshav kub tsis tu ncua. |
Ntiaj teb no Hydraulic & Piston Deployments
⚙️ Heavy Hydraulic Actuators
Yuav tsum tau ua nyob rau hauv cov tsheb thauj khoom pov tseg, kev tsim kho pej xeem cranes, thiab tsheb laij teb booms qhov twg O-rings yuav raug muab txiav tsis pub dhau ob teev ntawm kev ua haujlwm siab -.
⛽ Roj & Roj Tswj Valves
Siv cov tshuaj lom neeg tsis muaj zog PTFE thaub qab rings los txhawb siab - cua sov FKM lossis FFKM cov ntsaws ruaj ruaj hauv qaub- roj cua tshuab tiv thaiv thiab subsea manifold systems.
✈️ Aerospace Landing Gear
Tub rog-qib thaub qab rings tsim los tswj lub siab nrawm nrawm nrawm thiab txias-soak ntawm siab- qhov siab ntawm aeronautical hydraulic systems.
CNC Precision Machining & Kev Ua tiav sai
★┊ Zero-Flash Machining & Loj heev hauv- Cov Khoom Muag Loj
Tsis zoo li pheej yig molded thaub qab rings uas tawm txoj kab sib cais, Qhov Zoo Tshaj Plaws ua rau nws cov flagship PTFE series siv.Precision CNC tshuab dhos tig. Qhov no ua kom lub nplhaib zoo kawg nkaus square, nrog riam- ntug cov ces kaum uas zaum tawm tsam O- nplhaib, tawm hauv qhov tsis muaj chaw rau elastomer extrusion.
- AS568 Dash-Size Tshuag:Peb khaws cov khoom lag luam loj heev ntawm kev npaj txhij- rau- nkoj thaub qab cov nplhaib sib piv zoo li tag nrho AS568 O- nplhaib spectrum. Hla lub chaw tsim khoom thiab tau txais koj qhov kev txhawb nqa sealing tom ntej -hnub.
- Customized Metric & Bore Loj:Ua haujlwm ntawm tus tswv, tsis yog - tus qauv piston? Tsuas xa peb koj qhov dav dav thiab bore ID. Peb tuaj yeem CNC tshuab kev cai metric thaub qab rings los ntawm 5mm txog 800mm yam tsis muaj nqi kim kim.
Ntim & Shipping
📦 Ntim Options
Peb muab cov kev daws teeb meem yooj yim ntim raws li cov khoom loj, xaj kom muaj nuj nqis, tiv thaiv cov cai, thiab cov neeg siv khoom nyiam. Ob qho qauv thiab tshwj xeeb ntim cov kev xaiv muaj los ua kom muaj kev nyab xeeb thiab kev tuav yooj yim rau cov khoom siv kho thiab OEM cov kab sib dhos.
| Qeb | Ntim Hom |
|---|---|
| Txheem Ntim | Loj Poly Hnab (Ntau pob muaj rau Piston Manufacturers) |
| Me Poly Hnab (10-pob rau Hydraulic Kho Depots) | |
| Ua npuas ncauj / npuas tiv thaiv ntim | |
| Ntim tshwj xeeb | Retail Blister Ntim rau tom qab muag khoom lub tog raj kheej foob cov khoom siv |
| Inflatable Ntim rau hnyav -lub luag haujlwm tiv thaiv kev sib tsoo | |
| Yas Thaum tshav kub kub Shrink Ntim + Cardboard Reinforcement | |
| Lub tes tsho ntim (Tube ntim kom tswj tau qhov zoo meej flatness ntawm lub nplhaib) | |
| Customization Muaj:Ntau -cov khoom siv sau npe, barcode SKUs, tshuaj lom neeg taug qab, lossis cov neeg siv khoom muaj npe raws li kev thov. | |
🚚Shipping & Logistics
Peb muab ntau txoj hauv kev xa khoom nrog kev xaiv xa khoom yooj yim kom ua tau raws li koj lub sijhawm sai sai -paced los ua ke chains ncua sij hawm.
| Yam khoom | Paub meej |
|---|---|
| Shipping Txoj Kev | Express (DHL / FedEx / UPS), Cua Freight, Hiav txwv Freight |
| Lub sij hawm xa tuaj | Qhia: 3-5 hnub|Cua: 5-7 hnub|Hiav txwv: 25-35 hnub |
| Export Ntim | Txheem export cartons, palletized rau kev nyab xeeb thauj |
| Cov ntsiab lus ua lag luam | EXW, FOB, CIF, DDP / DDU muaj |
| Chaw nres nkoj Shipping | Xiamen, Suav |
Kev Ua Raws Cai & Cov Ntawv Pov Thawj Zoo
🏆 Cov Ntawv Pov Thawj Zoo:ISO 9001: 2015, Siab -Kev Tiv Thaiv Kev Ruaj Ntseg -Extrusion Validation, Aerospace kam rau ua raws.
⚙️ Kev Ua Raws Cai:Eco-tus phooj ywg RoHS 2.0, REACH SVHC Compliant.
Muaj Hydraulic & Sealing FAQ
❓ Kuv puas yuav tsum siv ib lub nplhaib thaub qab lossis ob qho rau kuv qhov piston zawj?
Yog koj lub tog raj kheejib leeg - ua yeeb yam(siab los ntawm ib sab nkaus xwb), ib lub nplhaib thaub qab ntawm qhov qis - siab ntawm O- nplhaib yog txaus. Rauob - ua yeeb yamcylinders qhov twg siab mus los ntawm ob qho kev qhia, koj yuav tsum nruab ob lub nplhaib thaub qab rau "sandwich" O-nplhaib, kom ntseeg tau tias nws tau txais kev txhawb nqa txawm tias txoj kev twg lub piston mus.
❓ Vim li cas thiaj xaiv CNC machined thaub qab rings tshaj txhaj molded sawv daws yuav?
Kev txhaj tshuaj molding feem ntau tawm ntawm "txoj kab" (ib lub voj me me ntawm cov yas ntau dhau) uas ua rau cov kab me me hauv siab - cov ntsaws ruaj ruaj. Peb CNC machined rings yog tig los ntawm cov khoom PTFE billets, uas ua rau zoo kawg nkaus tiaj tus, ntse square npoo uas thaiv 100% ntawm txoj kev extrusion tsis muaj cov ntsiab lus to.
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Cim npe nrov: PTFE Anti-Extrusion Backup Rings, Tuam Tshoj PTFE Anti-Extrusion Backup Rings lwm tus neeg, manufacturers, hoobkas
