Kurar hatimi don kare kayan aiki da kula da aikin rufewa.Zaɓi hatimin ƙura bisa ga nau'in tattarawa da yanayin aiki.
Za a iya shigar da hatimin ƙurar ƙurar leɓe sau biyu a cikin rami mai dacewa kuma ya yi fice wajen hana zubar mai.LBH shi ne murfin shekara wanda ya ƙunshi sassa ɗaya ko da yawa, wanda aka kafa a kan zobe ɗaya ko mai wanki na bearing da tuntuɓar wani zobe ko mai wanki ko kuma ya samar da wani ɗan ƙaramin labyrinth gap don hana zubar da mai da kuma kutsawar abubuwan waje. Ka'idar cimma tasirin "hatimin kai": nau'in nau'in nau'in nau'in nau'in nau'in hatimi a cikin hatimin lamba mai mahimmanci shine matsa lamba da aka kafa tsakanin hatimi da haɗin kai ta hanyar matsi da karfi da aka haifar da karfin matsawa na farko da matsakaicin matsa lamba, mafi girma. matsakaicin matsa lamba, Mafi girman matsi na lamba, daɗaɗɗen hatimi da haɗin kai, don toshe tashar yatsa, kuma cimma sakamako na "kai-kai".
Ƙwararren mai ɗaukar hoto mai ɗaukar kansa yana amfani da matsa lamba na baya da aka haifar ta hanyar nakasar hatimin da kanta don haɓaka tare da haɓaka matsakaicin matsakaici, don cimma sakamako na "kai-da-kai".
Wannan hatimi ne don hana ƙura shiga, don kare kayan aiki da kuma kula da aikin tattarawa.Za'a iya dorawa a haɗaɗɗen tsagi don hana zubewar mai.
Materials: -NBR
Tauri: 85-88 A
Launi: baki
Yanayin aiki
Yanayin zafin jiki: + 30 ~ + 100 ℃
Gudun gudu: ≤1m/s
Kafofin watsa labarai: mai na ruwa (na tushen mai)
- High juriya abrasion.
- Yadu zartar.
- Sauƙi shigarwa.