HEARTEN cast iron standard piston rings series for diesel

Company Advantages
1. The materials of HEARTEN turbo piston rings are of high quality and can meet the requirements of customers. Its annual output reaches nearly 100 million pairs
2. standard piston rings are tasteful and have long enjoyed great fame both at home and aboard. It is produced in line with international standards
3. The standard piston rings structure adopts humanized design, thus it is turbo piston rings . Its texture stands out as it is made of nodular cast iron

●  System Certification

Passed the SO9001 in January 2001：international quality system certification in 2000
Passed the QS-9000 in January 2002：international quality system certification in 1998

●  20 years of professional experience and accumulation in production of piston ring, We have received high recognition from many manufacture factories and the market.

●  Process Fine Indeed, high precision，single piston ring tolerance control is 0.004mm

●  Piston rings can sell more than 100 million pairs a year，minicar  large automobile  motorbike piston rings have always been good for sales.

●  Long service life； Piston rings can last up to a year on average，adaptability raises the ability to work better

●  High hardness; Cylindrical winding plated ——Hardness is above HV850

Cylindrical nitriding——Hardness is above HV1100

The nitrification is based on the colored coating——Theoretical hardness can reach HV2000~HV3000

●  Materials with high hardness and abrasion resistance

●  Reliably Sealing：opening gap and Flange kept it at10-25mm，in the state of high speed motion, the sealing effect between the crankcase is completed

STRICT STANDARDS,METICULOUS MANNER

The companyembraces the spirits of ‘strive of perfection’and  the continuously improving philosophy of“Till good is better best”，adhering to scientifically manage the whoie business process in strict accordance with TS16949 international qulity system.Our ultimate goal is to get customers feel comfortable about our product.

Warehouse

Company Features
1. The excellent quality of standard piston rings products are favored by the majority of users.
2. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has established the service concept of turbo piston rings . Check now!