About Us
Factory Tour
Quality Control
Contact Us
Home ProductsFKM O Ring Seals

217x5mm FKM O Ring Seals

China Ningbo Robon Sealing CO.,LTD certification
Working with you easier than the other company. We will give you more order!

—— Ayza

Thank you for good o-ring and fast delivery.

—— Thaninda

I'm Online Chat Now

217x5mm FKM O Ring Seals

217x5mm FKM O Ring Seals
217x5mm FKM O Ring Seals 217x5mm FKM O Ring Seals 217x5mm FKM O Ring Seals 217x5mm FKM O Ring Seals

Large Image :  217x5mm FKM O Ring Seals

Product Details:
Place of Origin: CHINA
Brand Name: Robon
Model Number: AS568
Payment & Shipping Terms:
Minimum Order Quantity: 200 USD
Price: 0.01-10
Packaging Details: CARTON
Delivery Time: 3-10DAYS
Payment Terms: T/T
Supply Ability: 500 0000 Pcs/Day
Detailed Product Description
Standard Or Nonstandard: Standard Style: O Ring
Material: Fluorocarbon (FKM) Place Of Origin: Ningbo, China
Color: Black Standard: AS568 , P, G, S
Size: 217x5mm, Customizable
High Light:

217x5mm FKM O Ring Seals


o ring 217x5mm


Standard FKM O Ring Seals

Customizable Acid Resistance FKM O Rings


1. O-rings is the simplest parts in the field of seals, although it's the best and most efficient seals.


2. The structure of sealing part is very simple,for this reason,it could be used even in limited



3. Furthermore, it could be used reliably as movable and immovable seals in the circumstance of big pressure and high temperature.If reasonable design, o-rings have very long life.


4. O rings could not only be used for its good sealing performance, but also for its mechanical

performances, it is being used widely in drive strap, type, controlling equipment and vibration

absorber.It could be made by many kinds of raw materials, such as NBR, SBR, Silicone, FPM.


5. Application: For machines seal, water seal, oil seal and gas seal.


6. The price is according to the material and the detailed design.


Main Advantages of the Material:


1) excellent anti-chemical character. It almost applies to all mediums.


2) temperature range is very wide.


3) long service life.



• Static Seal - The sealing action created between two mating surfaces with no leakage of liquid or minimal diffusion of gas.

• Dynamic Seal - The mating surfaces have relative movement with minimal leakage of liquid (useful to protect the sealing efficiency, acting as lubricant)


Product Name O Ring
Material (FKM/FPM)
Advantage 1. Excellent High Temperature Resistance
2. Excellent Abrasion-Resistance
3. Excellent Oil Resistance
4.Excellent Weathering Resistance
5.Excellent Ozone Resistance
6.Good Water Resistance
Disadvantage 1. Poor Low Temperature Resistance
2. Poor Water Vapor Resistance
Hardness 50~85 shore
Temperature -20~200
Samples Free samples are available when we have inventory.
Payment T/T, Paypal, Western Union
Application 1. For Auto
2. For Aerospace
3. For Electronic Products

Contact Details
Ningbo Robon Sealing CO.,LTD

Contact Person: Tiffany

Tel: +8615058426890

Send your inquiry directly to us (0 / 3000)