Fixed Competitive Price 0120 Suction Control Valve - rider ring – DONGYI Detail:
Selection from a comprehensive range of tribological materials
No pressure applied to the rider ring by relief grooves
Conversion of cylinder from lubricated to non-lubricated operation
In reciprocating compressors, rider rings guide the piston in the cylinder bore.
We manufacture them from materials that are specifically developed for the respective application.
Product detail pictures:

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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Fixed Competitive Price 0120 Suction Control Valve - rider ring – DONGYI, The product will supply to all over the world, such as: Moscow , Maldives , Munich , With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.

We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
