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NBR FKM Rubber O Rings

Guangzhou Sub-Group Auto Parts Co.,Ltd.
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NBR FKM Rubber O Rings

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Brand Name : ZIQUN

Model Number : EPDM NBR FKM Silicone natural rubber

Certification : ISO90001

Place of Origin : guangzhou,china

MOQ : 100Pcs

Price : Negotiable

Payment Terms : Western Union, MoneyGram, T/T, D/P, D/A, L/C

Supply Ability : 10000Pcs/7Days

Delivery Time : 15-40Work days

Packaging Details : The default is ZIQUN brand packaging, if you have special packaging needs, please contact our company, we will provide you with the best service.

Size : Standard or customized

Surface finish : EPDM NBR FKM Silicone natural rubber

Application : Mechanical seal/water seal/oil seal/high temperature resistance/oil resistance

Color : Red green brown... etc.

Delivery : DHL TNT FedEX EMS Shipment

package : Can be customized

OEM / ODM : Available

Temperature : -40°C~260°C

Type : Rubber Materials

Product name : sealing oring

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NBR FKM Rubber O Rings

Rubber seal O Ring EPDM NBR FKM Silicone natural rubber seal ring OEM ODM factory customize SGS Machinery Seal

Nitrile (Buna-N) O-Rings
Buna or nitrile O-rings are the most common O-rings used throughout the fittings industry and are considered the standard at OmegaOne. These rings serve a wide range of temperatures from 40 below zero to 250 degrees Fahrenheit. They’re also known for their performance in the petroleum and fuel industry, and many military specifications require these O-rings. Thanks to their permeability for oil and gas, these O-rings are most commonly used in the compressed natural gas applications.

Fluorocarbon (Viton) O-Rings
Viton O-rings are the next most common ring which can handle temperatures ranging from 15 below zero to 440 degrees Fahrenheit. These rings perform well in high-temperature environments, oxygen oils, hydraulic fluid, and chemical fuel applications. 90-durometer for standard applications, and 75 durometer for CNG applications.

silicone o-ring

for machinery car seals are one of the most common seals used in machine design,it can be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring.

Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.

It has the advantages

1. inexpensive;

2. Small installation space;

3. easy to make,easy to install;

4. stable performance;

Specification / Technical Data
Item Factory direct selling heat resistant seal oring FKM silicone NBR rubber sealing o ring silicone o-ring
Material EPDM,Silicone, NBR, FKM...etc
Color Green,red, black, etc.
Sizes Standard or customized size
Mould Cavity Single or multi cavity
Mould Life 100,000 to 500,000 shots
Production Technique Compression moulding
Packaging PE bag + carton box, or per customer requirement

O ring materials
O rings are produced in the following materials:

Nitrile (NBR or Buna-N)
Siliconen (VMQ)
EPDM
Neopreen
FKM
FFKM
Fluorsilicone (FVMQ)
Polyurethaan (AU, EU)
Depending on the application, the right material can be chosen.

Other properties
Applications
Static axial (flange seal)
Static radial (shaft seal)
Dynamic
Linear (piston/rod seal)
Rotating (shaft seal)
Oscillating (shaft seal)
Pressure
Static up to 50 bar, above with Back-Up rings
Dynamic up to 50 bar
Temperatures
-60°C to 320°C
Media
Depending on the choice of material, O Rings can be used in all chemical applications
All the benefits of O ring seals at a glance
Sealing with a wide range of pressures, temperatures and tolerances
Easy to use
Standard dimensions and groove dimensions
Compact and lightweight
Long life
Distortion possible over a wide range and compensates for tolerances
Cheap

Applications :
NBR/Silicone/FKM/EPDM O Ring is often used in the working environment that needs to resist of heat, chemical corrosion, oil, etc.

The o rings are widely used in metallurgy, chemical, automobile, mechanical and electric power industry.
The O-ring may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.
O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable, and have simple mounting requirements. They can seal tens of megapascals (thousands of psi) of pressure.

FAQ


Can I have a sample?

Yes, it is our pleasure to send samples for checking quality.

What is the lead time for samples?

Current sample need 1 day, customized samples need 3-5 days.

If the sample charge refundable?

Yes, we promise that the sample cost will be refunded after the order is confirmed.

What express do you use to send the samples?

We usually ship samples by DHL, TNT, FEDEX and UPS. It usually takes 3-5 days to arrive.

What is the payment terms?

Our usual payment term is T/T and L/C. Others could be negotiated.

Can you produce as my drawing?

Yes, we can produce based on your drawing or sizes.

How about the delivery time?

Usually production time is 10-15 days. It will be decided by the quantity of order.


Product Tags:

NBR FKM Rubber O Rings

      

EPDM ODM Rubber seal O Ring

      

SGS Heat Resistant O Ring

      
China NBR FKM Rubber O Rings wholesale

NBR FKM Rubber O Rings Images

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