Sisiza umhlaba okhulayo kusukela ngo-1991

Yini okufanele unake lapho ufaka i-cylinder head gasket

1. Ukungafinyeleleki

Injoloba yokwenziwa ingashintsha ukuma kwayo njengoketshezi. Vele, ayikwazi ukugeleza. Lapho amandla okucindezela acindezela ukusonteka kwawo anyamalala, angabuyela esimeni sawo sokuqala (okungukuthi, ivolumu ye-gasket ayishintshi ngesikhathi senqubo yokuminyanisa. Shintsha, okuvezwa ubukhulu bokushintsha kwengcindezi).

2. umfutho

kufanele ibe namandla anele okumelana namandla okucindezela ayenza ingene esimweni esivaliwe futhi imelane nensimbi yomfutho ophakeme (okungukuthi, izakhiwo ezibonakalayo ze-gasket yenjoloba njengamandla we-tensile namandla we-tensile).

3. ipulasitiki

Ngokulungisa ifomula, ayikwazi ukufinyelela kuphela amandla anele okusetshenziswa, kepha futhi inepulasitiki eyanele, ukuze ikwazi ukunamathiswa eduze kwensimbi ngaphansi kwengcindezi efanele, ngaleyo ndlela ikhiqize umsebenzi wokufaka uphawu (ukuma kwe-gasket kanye nepuleti yokuvala uphawu ama-grooves ayahambisana).

4. ukumelana nokungena

Isakhiwo senethiwekhi enamacala amathathu epulangwe senjoloba yokwenziwa singamelana nokungena kweziphuzo ezinezakhi ezahlukahlukene zamakhemikhali (ukumelana nabezindaba).

5. ukumelana nokushisa

Irabha ezintweni ze-polymer inokubi, okungukuthi, kuzodala ukuthi zonke izinto zokwenziwa zenjoloba zilungele kuphela ibanga lokushisa elincane ngokuya ngokumelana nokushisa. Ngakho-ke, kubaluleke kakhulu ukukhetha ngokucophelela ifomula lezinto ngokuya ngezinga lokushisa elidingekayo ukuze lisetshenziswe. .

6. Impilo yesevisi

Izinto eziningi zokwenziwa ezintsha zinezici zempilo ende yokusebenza uma kuqhathaniswa nezinto zohlobo oludala. Lokhu kungenxa yokusetshenziswa kwezithasiselo ezintsha ukwandisa impilo yensizakalo. Kulokhu, ukukhetha okuyikho kokwakhiwa kwezinto zokwenziwa kubaluleke kakhulu. Zonke izinto zokwenziwa ezisuselwa enjoloba zizothola ukuphumula kwengcindezi. Ngesikhathi sokusetshenziswa, ngenxa yezinguquko zamakhemikhali ngaphakathi kwento yokwenziwa, umsebenzi wokuqala wokufaka uphawu uzokwehla kancane kancane, futhi lapho ukusebenza kokubekwa uphawu kuphansi Okungenani, ukuvuza akunakugwenywa.

I-Yantai Ishikawa Sealing Technology Co, Ltd. igxile ekukhiqizeni nasekusebenzeni kwamapuleti wokufaka uphawu ahlukahlukene, isilinda gaskets, gaskets, kanye nezihlangu zokushisa. Kuyiphini likasihlalo weChina Friction and Sealing Materials Association kanye nosihlalo we-Multi-cylinder Small Diesel Engine Council we-Internal Combustion Engine Association. Ingenye yezinkampani ezinkulu kakhulu zasekhaya ezisebenza ngokukhiqiza imikhiqizo yokuvala uphawu.


Isikhathi Iposi: Jan-14-2021