Company Advantages1. The design of HEARTEN piston rings arrangement conforms to the scientific basis. It has taken major factors into account, including bodyweight distribution, foot proportion, human's physiological structure, and gait movement factors. It functions well with a high sealing performance
2. The product has been received in many industries, such as packaging, apparels, daily supplies such as curtains, carpet, cloth, etc. Its tolerance control is as small as 0.004mm
3. The establishment of the quality management system greatly ensures the quality of the product. The piston rings can last up to a year on average, guaranteeing a long lifespan
4. It is quality certified while providing smarter performance and functionality. Its surface is sufficiently polished by multiple treatments
Product Display
Piston ring is used to insert metal rings inside the Piston groove，it is a kind of metal elastic ring with large outward expansion deformation, which is assembled into the section and its corresponding annular groove.
The piston rings of reciprocating and rotating motions, depending on the pressure of the gas or liquid, are sealed between the outer circular surface and the cylinder and one side of the ring and the ring groove.
Product Advantage
Production
25years of professional production experience.
Strictly according to TS 16949 international quality system to carry out quality control, strict operation staff self-inspection, process inspection, complete inspection, shipment sampling inspection and other links,At the same time, the special characteristics of piston ring (such as nitriding layer, chromium-plated layer thickness, hardness, crystalline phase, elasticity, thermal stability, etc.) are strictly examined to ensure the long service life of piston ring
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Packaging
Unique OEM service
Careful packaging
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R&D
Develop new material for piston ring
We first apply new “DT”abrasion-proof material、alloy embed、Nano metal composite ceramics treatment technology、Vacuum ion plating，etc
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Product details
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Advanced Techniques
Factory has complete production lines, including: honing machine 、parkerising 、Internal and External Profile Modeling and so on
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Selection of materials
Strictly select strong, high quality and good service suppliers of materials, and carry out strict inspection of materials
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We have a complete detection equipment and testing personnel，Accurate measurement, multiple testers control quality
Our Service
☞ Inquiry: Reasonable quotation will be sent to you within 48 hours upon receiving it.
☞ Sample: Give out free samples And sample quality report
☞ QC: Ensure all quality problems
☞ Delivery Time: We guarantee to send it before the delivery date
☞ Payment Term: The parties confirm the terms of payment
☞ After-sales Service: 24-hour service
Scope of application
The automobile piston ring is suitable for large cars and minicar，major car brands complete models
![HEARTEN pvd standard piston ring company series for automotive 23]()
![HEARTEN pvd standard piston ring company series for automotive 24]()
With so many high-quality products such as piston rings arrangement delivered around the world, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has the advantage of being a truly reliable manufacturer. HEARTEN stands out in standard piston ring company industry for its high-end products.
2. As a core competitiveness of HEARTEN, the technology of piston rings fabricating continues to be highly valued.
3. By applying high technology into producing pistons and rings for sale , HEARTEN is stand out in the industry. The strong aim of HEARTEN would be to function as future global sealed power piston rings supplier. Inquire!
sales@heartenauto.com