Company Advantages1. For HEARTEN piston rings by size to be produced, raw materials, water, and additives are required. All primarily related building materials are delivered to the factory and stored properly.
2. piston ring manufacturers deserve popularization for its piston rings by size .
3. The company's piston ring manufacturers products have been exported to many overseas markets.
4. To meet the needs of customers who pursue high-quality piston ring manufacturers , HEARTEN has successfully made it.
Product Introduction
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
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Product Display
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Company Features1. As a leading piston ring manufacturers industry company, HEARTEN is very proud.
2. Our manufacturing achievements have been recognized through a series of impressive awards. These awards are city advanced enterprises, county advanced enterprises and so on.
3. HEARTEN consistently sets customer first as the business philosophy. Ask online! More and more domestic and foreign customers have highly valued the service of the HEARTEN brand. Ask online! Customer satisfaction is the driving force behind development. Ask online! HEARTEN will try to be for each product. Ask online!