Products Name:Mechanical seals of 43 type rubber bellows

Products Details:Depending on the amount of interference torque between the shaft and the rubber ring to achieve. The rubber bellows is a rotating part, and it has no relative movement with the auxiliary seal between the shafts, so it does not cause abrasion on the shaft surface. There is no requirement for the rotation direction of the shaft. Absorption vibration, good sealing compliance. The structure is reliable and the transmission is simple. Each parts interchangeability is strong, suitable for mass production. Installation dimensions comply with DIN24960 and GB6556 standards.

Operating parameters:
The pressure in the seal cavity: less than 1.0Mpa, the seal cavity temperature: -20 ~120 DEG C, line speed: less than 10m/s and the sealed medium: water, less than 5% of the impurities in the water, acid, alkali, salt solution and oil medium corrosion.