Centralizer
Nhanganyaya
Iyo centralizer inonyanya kugadzirwa nerabha uye yakasimbiswa simbi yerabha, iyo inoshandiswa mune dzakasiyana kuyera masisitimu panguva yekuboora. Isu tinodzidza uye kuongorora zvinhu zvakasununguka uye simba rekubatanidza pakati pesimbi kugadzira nyanzvi yerabha centralizer iyo inogona kuzadzikisa zvido zvevatengi zvekuyera maturusi uchichera.
Sravana Sameeralu Serial 4th Technology
Polymer mhando: Nitrile rubber (NBR, XNBR), hydrogenated nitrile rubber (HNBR, HSN), fluororubber (FKM, FPM), perfluororubber (FFKM)
Kuoma: 70 kusvika 90
Hot chikumbiro (C): Low temperature and high temperature (<-30C, >121C)
Kuenderana kwemvura: Oiri uye mvura yakavakirwa kuchera matope
Indasitiri: Oiri neGesi
Kushanda: Kuyera paunenge uchichera
Zvimiro
1. High mukurumari uye vanopfeka kuramba.
2. Kurema uremu, yakaderera density zvinhu.
3.Mhando yezvinhu zvinopa simba rakasarudzika, kuramba kweabrasion uye kuoma
4. Kugadzikana kwemafuta uye kuputira.
5. Yakakwira simba rekumanikidza
