Structural feature: there is the unbalanced coil spring with single end face and single spring mounted inside for transmission, and pay attention to the rotating direction of the spindle when use it.
Temperature: <120ºC (NBR
namely nitrile butadiene rubber
); <204ºC (fluororubber);
Medium: It's adaptable to oil, water, organic solvent and other weak corrosive mediums.
|Spring and Metal Parts:||F,G,M|