Product Overview
Roj Hmab Extrusion Seals yog cov khoom siv roj hmab txuas txuas ntxiv tsim los muab kev tiv thaiv dej, plua plav, huab cua to, kev co, suab nrov thiab ib puag ncig raug. Tsis zoo li cov khoom siv roj hmab molded uas yog tsim los ntawm tus kheej, extrusion seals yog tsim los ntawm cov txheej txheem extrusion tas li, ua rau lawv haum rau ntev - daim ntawv thov ntev, customized profiles thiab siab - ntim khoom.
BRT Rubber tsim kev cai roj hmab extrusion seals rau distributors, wholesalers thiab OEM cov neeg muas zaub thoob plaws industrial, tsheb, kev tsim kho, hluav taws xob thiab khoom lag luam. Los ntawm kev sib txuas cov khoom siv kev txawj ntse, kev txhim kho cov cuab yeej precision thiab kev tswj hwm extrusion ntau lawm, peb pab cov neeg siv khoom tau txais cov ntaub ntawv sib khi uas phim lawv cov kev xav tau tshwj xeeb, ib puag ncig thiab kev cia siab rau kev ua haujlwm.
Xaiv cov khoom siv
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Roj Hmab Elastomer |
Lub zog tseem ceeb |
Qhov kub thiab txias |
Ideal Applications |
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EPDM |
Zoo heev UV, ozone, thiab huab cua aging kuj |
-40℃rau +120℃(-40℃F txog +248℃F) |
Lub tsev ntaub thaiv phab ntsa, qhov rooj ntsaws ruaj ruaj, sab nraum zoov enclosures, automotive weatherstrips |
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Silicone (VMQ) |
Tsis tshua muaj thermal stability, zaub mov-qib/chaw huv si sib haum |
-60℃rau +200℃(-76℃F txog +392℃F) |
Siab- qhov cub kub, khoom noj khoom haus, khoom siv kho mob, HVAC sealing |
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Nitrile (NBR) |
Superior tsis kam rau roj av, roj, thiab roj |
-30℃rau +100℃(-22℃F txog +212℃F) |
Hydraulic systems, automotive oil contact kab, roj tuav khoom |
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FKM (Fluoroelastomer) |
Exceptional tsis kam mus rau txhoj puab heev tshuaj, fuels, thiab tshav kub |
-20℃rau +200℃(-4℃F txog +392℃F) |
Kev ua tshuaj lom neeg, roj thiab roj li qub, turbocharger thiab hnyav -cov dej foob |
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Neoprene (CR). |
Balanced mechanical zog, nplaim retardancy, thiab weatherability |
-35℃rau +100℃(-31℃F txog +212℃F) |
Industrial machinery, marine hatches, tiv thaiv ntug trims |
Profile Geometry & Configurations
Khoom & Daim txhuam cev Rubber Profiles
• Khoom Extrusion: Lub zog tensile siab thiab kev cuam tshuam rau hnyav- lub luag haujlwm sealing (D- strips, U-channels, P- seals, di ncauj profiles).
• Daim txhuam cev / Cellular Extrusion: Kaw-cov qauv ntawm tes muab cov txheej txheem qis qis, rov qab zoo heev, thiab lub zog sib khi mos rau cov txee thiab cov qhov rooj nkag.
Dual -Durometer & Co-Extruded Seals
Muab cov roj hmab nruj (rau cov qauv clamping) nrog cov roj hmab muag los yog daim txhuam cev (rau kev pom zoo compression sealing) hauv ib qho extruded profile. Muaj nrog embedded steel hlau los yog hlau cab kuj clips rau ntug kev tiv thaiv.
Tshwj xeeb Profiles
• Ntug Trim Seals: Flexible U-channel trims tsim los npog cov npoo hlau thiab iav vaj huam sib luag thaum muab kev sib khi zoo nkauj.
• Hollow & Bulb Profiles: Engineered internal air chambers kom txo cov quab yuam kaw thaum ua kom qhov chaw sib chwv ntau tshaj plaws.
Kev Muaj Peev Xwm Txheej Txheem & Cov Qauv Tsim Khoom
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Parameter |
Peev Xwm Specification |
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Elastomers muaj |
EPDM, Silicone, NBR, FKM, Neoprene, Ntuj Roj Hmab, PVC / TPE |
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Hardness Range |
Khoom: 30 txog 90 Ntug A|Daim txhuam cev: 0.20-0.85 g / cm3 ntom |
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Dimensional Tolerances |
Txuj: ISO 3302-1 Chav Kawm E2|Precision: ISO 3302-1 Chav Kawm E1 |
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Hla -Section Dimensions |
Los ntawm cov hlua me me (2 hli) mus txog qhov loj (150 hli dav) |
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Kev ua haujlwm thib ob |
Tus kheej- nplaum daim kab xev rov qab (3M PSA), precision txiav- rau- ntev, kaum splicing, nruam inkjet ib feem txheeb xyuas, qhov xuas nrig ntaus |
Kev Tswjhwm Zoo & Kev Ntsuas Khoom
Txhawm rau kom ntseeg tau ntev -lub sij hawm sealing kev ntseeg siab thiab ntau ntau- rau- ntau qhov sib xws, BRT Roj Hmab tswj kev sim nruj nruj raws li cov qauv thoob ntiaj teb:
Hardness Verification:ASTM D2240/ISO 48-4
Tensile & Elongation:ASTM D412 / ISO 37
Compression Teeb Resistance:TS EN ISO 815
Ozone & Huab cua Aging:ASTM D1149 / ISO 1431 Cov Ntawv Pov Thawj
Tag nrho Batch Traceability:Cov ntaub ntawv khaws cia rau cov ntaub ntawv nyoos polymer ntau, sib xyaw ua ke, thiab cov ntaub ntawv soj ntsuam qhov ntev.
Daim Ntawv Thov Kev Lag Luam tseem ceeb
Automotive & Tsheb thauj mus los:Lub qhov rooj weatherstrips, qhov rais iav khiav, pob tw seals, thiab vibration damping strips.
Tsev & Kev Tsim Kho:Architectural curtain phab ntsa gaskets, qhov rooj / qhov rai thav duab seals, expansion pob qij txha, thiab acoustic barriers.
Industrial txee & Enclosures:Plua plav- cov ntaub ntawv pov thawj thiab tsis muaj dej pov thawj rau lub thawv hluav taws xob tswj, cov khoom siv hluav taws xob, thiab cov tshuab sab nraum zoov.
Marine thiab Aerospace:Hnyav- lub luag hauj lwm hatch cover seals, engine compartment seals, and fuel-resistant gasket profiles.
FAQ
Cim npe nrov: Tuam Tshoj roj hmab extrusion seals manufacturers, lwm tus neeg, Hoobkas
