Dukkanin silinda na hydraulic dole ne a sanya su da goge.Lokacin da sandan fistan ya dawo, zoben da ke hana ƙura yana goge dattin da ke makale a samansa, yana kare zoben rufewa da hannun rigar jagora daga lalacewa.Zoben hana ƙura mai aiki sau biyu shima yana da aikin rufewa na taimako, kuma leɓensa na ciki yana goge fim ɗin mai da ke manne da saman sandar piston, ta haka yana haɓaka tasirin rufewa.Rumbun ƙura yana da mahimmancin gaske don kare mahimman abubuwan kayan aikin hydraulic.Kutsawar ƙura ba kawai za ta sa hatimi ba, har ma da saka hannun rigar jagora da sandar fistan sosai.Rashin datti da ke shiga matsakaicin na'ura mai aiki da karfin ruwa zai kuma shafi ayyukan bawuloli da famfo, kuma yana iya lalata waɗannan na'urori.Zoben ƙura na iya cire ƙurar da ke saman sandar fistan ba tare da lalata fim ɗin mai a kan sandar piston ba, wanda kuma yana da amfani ga lubrication na hatimi.An tsara wiper ba kawai don dacewa da sandar piston ba, har ma don rufewa a cikin tsagi.
Materials: TPU
Hardness: 90± 2 gabar ruwa A
Matsakaici: mai
Zazzabi: -35 zuwa +100 ℃
Kafofin watsa labarai: mai na ruwa (na tushen mai)
Tushen misali:JB/T6657-93
Tsagi sun dace da: JB/T6656-93
Launi: Green, Blue
Tauri: 90-95 Shore A
- High juriya abrasion.
- Yadu zartar.
- Sauƙi shigarwa.
- Babban / ƙananan zafin jiki- mai jurewa
- Sa resistant.mai resistant, ƙarfin lantarki-resistant, da dai sauransu
- Kyakkyawan hatimi, tsawon rayuwar sabis