cost-effective standard piston rings large supplier for diesel

Company Advantages
1. The body frame lightweight design of standard piston rings have the extremely vital significance. Its texture stands out as it is made of nodular cast iron
2. The management system has gradually matured and improved in GUANGZHOU HEARTEN AUTO PARTS CO,LTD..
3. This product has a precise dimension. It is processed by the advanced CNC cutting machine which features high precision. It functions well with a high sealing performance
4. The product is characterized by its excellent colorfastness. It will not fade in terms of washing, seawater, chlorinated water, perspiration, and hydrolysis. Its quality is greatly improved by implementing strict quality control
5. The product is notable for its high energy efficiency. This product consumes little energy or power to finish its task. Its tolerance control is as small as 0.004mm

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. Relying on the rich experience in standard piston rings , we guarantee not only small engine piston rings by size but also piston rings types of our products.
2. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has several experienced sales and technical engineers.
3. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. aims to be a sensational international brand. Welcome to visit our factory!