Page Views: 159 Date Added: 08/13/2010 Last Updated: 08/13/2010 Expiry Date: 08/08/2029 Product/Service Details Pistons with replacement rubbers: This piston includs:piston hub.snap ring, piston rubber and plate. The rubber can be changed when it’s broken.The piston hub is made of 40Cr.The plate is made of 45# steel. And the snap ring is made of 65Mn. HNA can offer bonded urethane piston and pistons with replacement rubbers, and the latter ones include single action and double action.

Company Information (TSINGTAO HAINUOAO OILFIELD MACHINERY CO.,LTD)

Company Profile: China TSINGTAO HAINUOAO OILFIELD MACHINERY CO.,LTD has always been dedicated to the research and production of mud pump fluid end expendables to customers all over the world. The Products are designed to fit mud pumps of Emsco, Gardner- Denver, National, Oilwell, Ideco, Skytop/Brewester, as well as OPI, Wirth, Wilson and Gaso.. >> More Website URL: http://www.bridgat.com/u19944