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Qingdao Global Sealing-tec co., Ltd
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Automotive / Agricultural O Ring Seal With Silicone FEP / PFA Encapsulated

Automotive / Agricultural O Ring Seal With Silicone FEP / PFA Encapsulated

Certification ISO-9001:2000, ISOTS16949
Place of Origin Qingdao, China
Minimum Order Quantity 500 USD
Payment Terms L/C, T/T
Delivery Time 30 days
Packaging Details neutral packing
Product name FEP/PFA encapsulated o-ring
Size standard or nonstandard
color Red, black, brown, green, etc
Application Automotive,Industrial Medical Agricultural
Medium FEP PFA PTFE coated FKM NBR EPDM
Temperature -60 ℃ to 230 ℃
Detailed Product Description

 

PTFE Encapsulated O Ring

 

FEP PFA coated FKM Silicone O ring o ring with high temperature for punching machine seals are designed for the most hostile chemical and temperature environments. It combines the best qualities of two materials, FEP or PFA on the outside with its chemical inertness and an elastomer on the inside for resilience. This unique combination forms a highly effective, long lasting seal for the most demanding applications.

Product Description

 

 

Product nameFEP/PFA encapsulated o-ring
Material TypeTransparent FEP/PFA Encapsulated silicone/FKM O Ring
ColorAvailable in any color, according to customers' requirements
SizeAS568,ISO3601,BS Standard or customized size
Working TemperatureFEP+FKM , PFA+FKM , FEP+Silicone , PFA+Silicone
Hardness Range70 ShA
Advantage

high temperature for punching machine seals are designed for the most hostile chemical and temperature environments. It combines the best qualities of two materials, FEP or PFA on the outside with its chemical inertness and an elastomer on the inside for resilience. This unique combination forms a highly effective, long lasting seal for the most demanding applications.s

 

PackingPE plastic bags then to the carton / as per your request
Applications
 
pumps,
valves, pipe flanges, boilers, heat exchangers, gas compressors, mechanical seals, Filters, reaction
vessels, pressure vessels, extraction equipment
and more.

 

Features:

1.Excellent chemical resistance, is suitable for almost all chemical medium (strong oxidation, reducing solvent);

2.Good corrosion resistance ( Strong acid and alkali solvent );

3.Wide temperature range -200°C~260°C;

4.Good compression resistance ≥30%;

5.Low Coefficient of Friction (only 0.1 ~ 0.2);

6.Good resistance to dissolve (≤0.1%) ;

7.High pressure resistantance(up to 60Mpa );

8.Excellent sealing persistence , increase 500% life time.

 

 

 

 

 

 

 

 

Select Rubber

 

 

MaterialWorking TemperatureProperty
NBR40℃ ~ +120℃Oil resistance Heat resistance(medium)
Low temperature resistance
ACM20℃ ~ +150℃

Oil resistance

Good heat resistance

FKM30℃ ~ +200℃

Oil resistance

High temperature resistance
Chemicals

HNBR-40℃ ~ +170℃Oil resistance
High temperature resistance
Chemicals resistance
Low temperature resistance
VMQ(Silicone)-50°C ~ +230°Clammability ,low gas permeability and excellent resistance to ozone,weathering and aging.
EPDM-50~ +150 °CEPDM shows good heat ,ozone and aging resistance ,in addition they also exhibit high levels of elasticity, good low temperature behavior as well as good insulating properties.

 

FAQ

 

1. How to produce the o rings?

 

we can produce according to o ring sizes. For molded produts, we can produce according to drawing and samples .

 

2. How to deliver the goods?

 

for small order, we will deliver by express, such as DHL, FEDEX, UPS,TNT.etc
for large order , we can deliver by air or by ship .

 

3. Are you a trading company or a manufacturer ?

 

We are professional manufacturer rubber o rings, we have 41 years experience of o ring.

 

4. Do you provide samples ? is it free?

 

Yes, we could offer the sample for free charge but you need to pay the cost of freight.

 

5. How is the quality?

 

All manufacturing processes confirm to the ISO-9001:2000 system, ISO/TS 16949, 100% inspection before shipment.

Product Tags: rubber o ring seals   hydraulic o rings seals  
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