RRP manufactures Zirconia Liners which offers significantly longer service, better performance and safer operation than sleeves made of more commonly used ceramic liners. The special hardness and exceptional wear resistance of Zirconia translates into longer service from the urethane and rubber pistons that move at high speeds and under tremendous pressure inside the mud pump liners.
RRP offers very high quality and precision machined Zirconia liners finished to relevant API dimensions. They are available for various pumps, manufactured by Oil Well, National, Gardner Denver and others. They are available in different sizes ranging from 5″ to 7.1/2″ diameter. Accurate mirror finish at inside diameter of the liner ensures very high lives for the Pistons.
RRP made Zirconia Liners enhances safety drilling rigs because of its very low maintenance cost and time. That is especially is very important on offshore rigs where space is limited and environmental conditions such as wind, rain, snow and a pitching platform can make such work hazardous.