real car engine piston rings chromium supply for automotive

Company Advantages
1. With piston rings arrangement , car engine piston rings become more durable.
2. The product features temperature stability. It is operational in extremely cold or hot conditions without being affected by the temperature variations.
3. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has promoted the realization of sustainable value growth.
4. It is high quality of car engine piston rings makes GUANGZHOU HEARTEN AUTO PARTS CO,LTD. famous in the market.

The excircle of  top compression ring and bush ring is plated，the second ring is nodular cast iron ：
● The excircle has a hardness of more than HV850
● The Chromium layer is a loose hole, which is different from ordinary，In the case of poor lubrication, it can increase the wear resistance of the plating layer
● It has high demands on the production
● Under normal conditions，It can use 1,5000KM

Company Features
1. For years of development, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has grown into a trustworthy manufacturer. We mainly provide innovative products such as piston rings arrangement .
2. The quality of our car engine piston rings still keeps unsurpassed in China.
3. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. will keeps striving for the best standard piston ring company and best service. Check now! Making a greater contributions to the development of pistons and rings for sale is our long-lasting goal. Check now!