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HEARTEN pvd rings piston ring sealer chromium automobile

HEARTEN pvd rings piston ring sealer chromium automobile

HEARTEN pvd rings piston ring sealer chromium automobile

Basic size (STD)
Cylinder bore(STD)
Pattern of payment 
L/C , T/T , PayPal
Place of origin
Guangzhou city Guangdong province,china
Produced according
Shaft with seal
cast iron/ ductile
1000 set per model
Shipping term
by sea , by air , by railway(LCL/FCL)
Models provide
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Company Advantages
1. Available in a piston ring sealer of Auto Piston Ring, it’s perfect for car engine piston rings. The comprehensive quality control from materials to finished products guarantees the consistently high quality of our products
2. High-quality personnel are hired by GUANGZHOU HEARTEN AUTO PARTS CO,LTD. to ensure the first-class management. Hearten has always been dedicated to development and application of new technologies and materials
3. These are Piston Rings and add high utility and appeal in auto piston rings. Hearten is a leading enterprise which manufactures piston rings for automobiles, motorcycles and so on
4. piston ring sealer maximizes the piston ring auto on auto diesel piston ring company. Hearten offers a comprehensive line of high performance piston rings that are against abrasion and heat.
5. Our auto piston manufacturers Piston Rings can be conveniently handled and used for long time offering maximum productivity in minimum time. We are dedicated to further advancements in ring design and manufacturing technologies.
   Product Display

  Piston ring is used to insert metal rings inside the Piston grooveit 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



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



Unique OEM service

Careful packaging



Develop new material for piston ring

We first apply new DTabrasion-proof materialalloy embedNano metal composite ceramics treatment technologyVacuum ion platingetc


 Product details

 Piston ring surfaces and color processing will be better


 Colour difference and  no luster

An advanced new device can produce better piston rings


 Equipment is old


  Advanced Techniques

Factory has complete production lines, including:  honing machine 、parkerising 、Internal and External Profile Modeling  and so on


Selection of materials

Strictly select strong, high quality and good service suppliers of materials, and carry out strict inspection of materials


    precision detection

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

Company Features
1. Products offered by us are treasured for their consistent performance, smooth operations, optimum functionality and sturdy construction.
2. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. apply Auto Piston Ring in adhering with the changing market to get success in competition. Inquire Now!
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