Round Roj Hmab Gasket
Round roj hmab gaskets yog dav siv sealing Cheebtsam tsim los muab txhim khu kev qha kev tiv thaiv ntawm lub tiaj los yog nkhaus mating nto. Lawv cov duab puab ua kom zoo ib yam compression, ruaj khov sealing siab, thiab zoo tiv thaiv cov kua, roj, thiab ib puag ncig ingress. Kev xaiv cov khoom tsim nyog thiab qhov raug qhov tseeb yog qhov tseem ceeb kom ua tiav ntev - lub sij hawm sealing kev ua tau zoo thiab kev ntseeg tau ntawm lub cev.
1. Muaj nuj nqi ntawm Round Rubber Gaskets
- Muab circumferential sealing ntawm mating Cheebtsam
- Tiv thaiv kom tsis txhob muaj kua, gases, thiab hmoov av
- Absorb vibration thiab compensate rau nto irregularities
- Tuav sealing kev ncaj ncees nyob rau hauv siab thiab kub variation
Engineering Insight:Lub puag ncig geometry tso cai rau txawm tias muaj kev ntxhov siab, txo qis hauv zos deformation thiab txhim kho ntev -lub sij hawm sealing stability.
2. Hom Hom Round Rubber Gaskets
| Hom Gasket | Qauv | Nta | Tej kev siv |
|---|---|---|---|
| Flat Round Gasket | Khoom vaj huam sib luag profile | Yooj yim tsim, raug nqi -zoo | Piping flanges, li qub |
| Hollow Round Gasket | Tubular cross-section | Tsawg compression quab yuam yuav tsum tau | Tsawg-siab sealing tshuab |
| O-Ring Style Gasket | Circular cross-section | Zoo heev sealing efficiency | Hydraulic, pneumatic yam |
3. Kev xaiv cov khoom siv thiab cov yam ntxwv ua haujlwm
| Khoom siv | Qhov kub thiab txias | Media Compatibility | Qhov Zoo Tshaj Plaws |
|---|---|---|---|
| NBR | -30℃rau +120 degree | Roj, roj, dej | Zoo roj tsis kam, yig |
| EPDM | -40℃rau +150 degree | Dej, chav dej, glycol | Kev laus zoo heev thiab huab cua tsis kam |
| FKM (Viton) | -20℃rau +200 degree | Tshuaj, roj, kuab tshuaj | Superior tshuaj thiab kub tsis kam |
| Silicone | -60℃rau +200 degree | Khoom noj khoom haus, kev kho mob ib puag ncig | Dav kub ntau, FDA ua raws |
Cov ntaub ntawv xaiv cov khoom:EPDM yog qhov zoo tagnrho rau kev siv dej thiab chav dej, thaum FKM raug pom zoo rau qhov siab - kub lossis tshuaj lom neeg ib puag ncig.
4. Kev Xeem Ua Haujlwm tseem ceeb
4.1 Compression Set
- Ntsuas elastic rov qab tom qab ntev - lub sij hawm compression
- Ua kom lub zog sealing ruaj khov
4.2 Tensile zog & elongation
- Ntsuas mechanical durability
- Ib qho tseem ceeb rau kev teeb tsa thiab rov siv dua
4.3 Media Resistance Testing
- Xyuas qhov o thiab ntim hloov
- Tshawb xyuas kev sib raug zoo nrog cov kua dej ua haujlwm
5. Hom kev ua tsis tiav thiab ua rau
- Poob elasticity vim thermal aging
- Tshuaj degradation los ntawm incompatible media
- Compression ntau dhau ua rau deformation mus tas li
- Tsis zoo groove los yog nto tiav
Kev xyaum zoo tshaj:Kho qhov groove tsim thiab tswj compression piv tau txuas ntxiv gasket kev pab cuam lub neej.
6. Cov lus qhia txog kev tu thiab hloov pauv
- Tshawb xyuas gaskets tsis tu ncua rau kev tawg lossis tawv
- Hloov cov gaskets uas qhia tias deformation mus tas li
- Ntxuav lub sealing nto ua ntej installation
- Tsis txhob ncab thaum sib dhos
7. Zoo & Ntawv pov thawj
Peb round roj hmab gaskets yog tsim nyob rau hauv nruj zoo tswj systems thiab ua raws liISO 9001, ASTM D2000, FDA, NSF, WRAS, RoHS, REACH, CE, thiab UL. Txhua batch tau soj ntsuam qhov loj me thiab kev ntsuas kev ua haujlwm kom ntseeg tau zoo ib yam.
Xaus
Round roj hmab gaskets yog qhov tseem ceeb ntawm cov khoom sib khi siv thoob plaws hauv kev lag luam, kav dej, tsheb, thiab kev huv huv. Xaiv cov khoom tsim nyog thiab cov qauv ua kom ruaj khov sealing kev ua tau zoo, txo kev txij nkawm, thiab cov cuab yeej siv tau ntev.
Txog Peb
Qhov Zoo Tshaj Plaws tshwj xeeb hauv kev tsim cov khoom siv siab -cov roj hmab puag ncig zoo rau OEM thoob ntiaj teb thiab cov neeg siv khoom tom qab muag.
- Kev cai qhov ntau thiab tsawg, thicknesses, thiab compounds
- Khoom siv: EPDM, NBR, FKM, Silicone, HNBR
- Kev nruj me ntsis thiab kev ntsuas kev ua haujlwm
- Kev ntseeg tau zoo thiab xa khoom sai
Cim npe nrov: Tuam Tshoj round roj hmab gasket lwm tus neeg, manufacturers, hoobkas
