The SUDARSHAN ADVANCE BONDED PISTON is constructed of Nitrile rubber bonded to a well designed metal hub. The oil resistant rubber is designed to provide optimum performance in oil based or water based mud and high drilling pressures. The bonded construction resists extrusion under pressure and restricts movement to reduce the build-up of heat.

PROPERTIES :-

1.Temperature resistance up to 225˚F  (107˚C)

2.Can be operated in pressures up to 5000 psi

3.Very good abrasion resistance which ensures better life.

4.Specially designed metal core for strong bonding with rubber

5.Most economical option of piston for low operating pressure and temperature.