NBR70 Black X mphete ya Kugwiritsa Ntchito Kunyumba
Zambiri
X-ring (yomwe imadziwikanso kuti Quad-ring) ndi mtundu wa chipangizo chosindikizira chomwe chapangidwa kuti chikhale chosinthika cha O-ring yachikhalidwe.Amapangidwa ndi zinthu za elastomeric zooneka ngati masikweya amtanda okhala ndi milomo inayi yomwe imakhala ngati malo osindikizira.X-ring imapereka zopindulitsa monga kuchepa kwa mikangano, kuwonjezereka kwa kusindikiza, komanso moyo wautali wautumiki poyerekeza ndi O-ring yachikhalidwe.
Mapangidwe a milomo inayi ya x-ring amathandizira kugawa kupanikizika mofanana pa malo anayi osindikizira, kuchepetsa mwayi wa deformation ndi extrusion zomwe zingatheke ndi O-ring seals.Kuphatikiza apo, mapangidwe a x-ring amathandizanso kuwongolera kutayika kwamafuta kapena zamadzimadzi komanso kupewa kulowetsedwa kwa zonyansa.
X-ringing amagwiritsidwa ntchito nthawi zambiri pamapulogalamu omwe amafunikira kusindikiza bwino, monga mumakina amagetsi, makina, ndi magalimoto.Zitha kupangidwa kuchokera ku elastomers zosiyanasiyana monga Nitrile (NBR), Fluorocarbon (Viton), ndi Silicone.
Zochitika za Ntchito
NBR (Nitrile Butadiene Rubber) X mphete zimagwiritsidwa ntchito posindikiza ma static chifukwa cha zinthu zambiri monga:
1. Kukaniza Kwabwino Kwambiri kwa Mafuta: NBR X Rings imalimbana kwambiri ndi mafuta, kuwapangitsa kukhala abwino kuti agwiritsidwe ntchito ndi madzi opangidwa ndi petroleum.
2. Kukaniza Kwabwino Kwamankhwala: Zimalimbananso ndi asidi ambiri, ma alkali, ndi madzi amadzimadzi.
3. Kutentha Kwambiri Kwambiri: Mphete za NBR X ndizoyenera kugwiritsidwa ntchito potentha kuyambira -40°C mpaka 120°C.
4. Low Compression Set: Amasunga mawonekedwe awo oyambirira pambuyo pa kuponderezedwa, zomwe zimathandiza kuti chisindikizo chikhale chogwira ntchito.
5. Good Elasticity: NBR X Rings imakhala ndi elasticity yabwino, yomwe imawalola kuti asokonezedwe pansi pa kupanikizika ndikubwerera ku mawonekedwe awo oyambirira.
6. Zolimba: Mphete za NBR X ndizolimba komanso zolimba, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'malo ovuta.
7. Zotsika mtengo: Zimakhala zotsika mtengo poyerekeza ndi mitundu ina ya zisindikizo.
Ponseponse, NBR X Rings imapereka mayankho odalirika osindikizira pamagwiritsidwe osiyanasiyana.
