Hydraulic rod step seals (HBTS seals) rod seals

Rod Step seals are usually made from synthetic rubber qualitative protection ring and filled ptfe qualitative special shape of rectangular, trapezoidal seal ring, like to circle can be divided into the hole with the step seal and with the stern shaft sealing, the sealing effect and the sealing mechanism and to circle, but it only has a one-way seal effect.

Conventional materials: PTFE/ NBR;

Temperature: -30/+100 degrees Celsius;

Speed: Less than 5m/s;

Pressure: Less than 40Mpa