O-ring General Information

What is an O-ring?

O-ring (O ring, O-ring, Oring, o-rings), is a O-shape cross-section elastomer seal. Different material solve different problems. O-ring is the cost-effective and primarily for sealing.

O-ring sizes：                                                    

CNL produces different specification o-rings. Sizes illustrate the inner diameter and cross section. O-ring specification of AS586 type, JIS type, P type, G type, S type, AS type, JASO type, Metric type, Bs type and Park type are available.
All products are qualified ISO9001: 2008.

O-ring material： 

We can produce different kinds of material based on customers' demand, such like NBR, SILICONE, FKM, EPDM, PU, FFKM…… etc.
Rubber materials and characteristics please refer to "Rubber Characteristics and Application.

O-Ring Applications :

Electronics Industry, Automobile Industry, Machinery Industry, Electric equipment, Medical equipment, Sports Equipment, Household Items and other Industries rubber parts. 

O-Ring Characteristics :

1. Cost-effective

2. O-ring can be reused

3. O-rings require very little room

4. Easy to set-up

5. Static and Dynamic sealing

6. It is common sealing solutions

7. Many sizes available and easy to obtain

8. One piece groove design reduces hardware and design costs

9. Compound material choice for different purpose