DLSEALS OEM piston ring rik ODM First Stage PTFE TP engine Piston Ring

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Price:$0.29 - $1.50
Price in USD:Details


Product Overview


Product Description


Working condition:
Working pressure: -0.1 to 36.8 MPa
Friction factor : 0.04
Temperature : -200-+260°C                                       Send an inquiry right now
Shore hardness: 62±2 D                                

Piston Ring
Install on piston rod, play a sealing role in piston rod and cylinder, fixed sealing 
carbon, graphite, glass, bronze,metal, PEEK, PTFE, etc
Cylinder material
cost iron, stianless steel 316 , etc. 
High Corrosion resistance, high temperature resistance, high pressure resistance, high wear resistance, Mechanically stable, scratch-resistant, etc 
Chemical properties
resistant to almost all of the hydraulic medium, solvents, and various chemical mediators, has a very low coefficient of friction, no creeping phenomenon. Ozone resistance, weather resistance is excellent, with the flame retardancy.
Appliction of compressor ring
widely utilized into air compressors, Automotbile, electrical appliances, Windows and doors, containers, cabinets, pump, kettle, bearings, roller, oil cylinder, air cylinder, refrigerator, etc

Piston Ring

Teflon piston rings types

Angle cut PTFE piston rings

No cuts wear ring

Z cut PTFE piston rings

Different colour and Different material of PTFE   piston rings

If you are interest in our  PTFE  piston rings

Please contact us :

Send inquiry now 

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About us

Please contact us, we will help you save more time and make more money:
DLSEALS has specialized in the development and production of sealing systems for 29 years , which were used in the Metallurgical,Electrical,Auto, Engineering machinery, Light industrial machinery and Electrical appliance manufacturing industries.
DLSEALS focus on customers' needs,as a dependable partner and reliable supplier to help you resolve supply or technical problems ,and improve the performance of your equipments or your business.
When you are facing emergency repairs situation or urgent orders,the highly responsive team of DLseals will offer you very short lead time.
DLseals has a global sales network,and our seals have been sold to more than 100 countries or areas ,Such as America, England, Canada, Australia, Russian Federation ect .


1. who are we? Are you trading company or manufacturer ?
We are manufacturer.We are based in Guangdong, China, start from 2010,sell to Domestic Market(33.00%),North America(15.00%),South America(10.00%),Western Europe(8.00%),Eastern Europe(6.00%),Southern Europe(6.00%),Southeast Asia(5.00%),Mid East(5.00%),Northern Europe(5.00%),Oceania(2.00%),South Asia(2.00%) There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
PTFE Seals/Oil Seals/O Rings/Rubber Seals/Plastic Seals

4. why should you buy from us not from other suppliers?

GUANGDONG DLSEALS TECHNOLOGY CO., LTD. is a professional manufacturer of seals with 28 years of history.Our company specializes in the production of PU, PTFE, rubber and metal sealing components

5. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

6.Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but you need to pay the cost of freight.

7. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese,Japanese

For more information, please contact us. We look forward to your arrival

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