Tshav kub-ua hauj ffkm roj hmab sealing o-rings yog ib homKhoom siv sealing, feem ntau khaws cia raws li cov khoom spare rau lub sijhawm ntev. Txhawm rau zam rau sab nraud yam cuam tshuam rau cov khoom siv lub cev thiab tshuaj lom neeg ntawm O-Ring lub Elastomer, kev saib xyuas yuav tsum tau coj thaum lub sijhawm cia:
1. Khaws rau hauv ib puag ncig qhuav;
2. Khaws qhov kub ntawm 5-25 ° C
3. Zam kev tshav ntuj ncaj qha
4. Qhov chaw nyob rau hauv thawj ntim lossis hauv airtight thawv los tiv thaiv oxidation
5. Txav deb ntawm cov pa hluav taws xob kom tiv thaiv Elastomer puas tsuaj.
Raws li hom kev thauj khoom, nws tuaj yeem faib ua cov ceg tawv nqaij thiab cov ceg tawv nqaij; Raws li lub hom phiaj ntawm kev sib khi, nws tuaj yeem faib ua lub qhov muag, ncu foob thiab teb foob; Raws li nws daim ntawv teeb tsa, nws tuaj yeem faib ua radial installation thiab axial installation. Thaum ntsia radially, rau cov ntsaws ruaj ruaj, qhov sib txawv ntawm lub taub sab hauv ntawm O-Ring thiab cov kab uas hla me me li sai tau; Rau cov ntsaws ruaj ruaj, lub taub sab hauv yuav tsum sib npaug nrog lossis me dua qhov uas cov cheeb ntawm cov zawj.