High Quality Rotary Air Actuator Valve - piston & rod – DONGYI Detail:
FOR A WIDE RANGE OF OPERATING CONDITIONS
Our factory manufacture to the highest quality standards a full range of pistons and piston rods in stainless or alloy steels, aluminum and cast iron, for a broad range of applications and operating conditions. Experienced technical knowledge of compressor design and operation ensures that the optimum materials, surface treatments and sealing components are selected for each application. FEA analysis is used to ensure the design meets all of the highest engineered standards to guarantee product integrity and quality.
Piston and Rod Reconditioning
All pistons and rods are inspected to assess how to proceed with reconditioning and to ensure their suitability for re-use. Piston reconditioning may include re-machining of grooves and re-anodizing. Rod reconditioning may include machining, grinding, polishing and the application of specialized spray coatings. Finally, all parts are re-assembled including piston and rider rings.
Product detail pictures:


Related Product Guide:
What’s a 3/2 Compressed Air Valve?
What’s A 4/2 Compressed Air Valve?
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for High Quality Rotary Air Actuator Valve - piston & rod – DONGYI, The product will supply to all over the world, such as: Slovenia , Kenya , Cyprus , The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
