Red Green Brown NBR FKM Silicone JIS AS568 Rubber O Rings

Red Green Brown NBR FKM Silicone JIS AS568 Rubber O Rings

Factory certification Silicone Rubber O Rings Seals Manufacturer Molded Food Grade

O Rings are one of our main products.We have FKM O Ring, Silicone O Ring, NBR O Ring, Neoprene O Ring, HNBR O Ring, NR O Ring, EPDM O Ring, FFKM O Ring, FVMQ O Ring, etc. We have complete range of specifications of standard o rings wit AS568, JIS, DIN, GB etc, also we can produce non standard o ring accoring to your requirement.

Viton O ring.

Common Name : Fluoro Elastomers

Chemical Definition :Fluorinated Hydrocarbon

Low Temperature Usage (°F:+10° to -10°

High Temperature Usage (°F) :400° to 600° (depending

on time and service condition)

Aging Weather- Sunlight:Excellent

Adhesion To Metals:Good

Advantage:

1. Heat resistance up to 600°F

2. Resistance to wide range of oils and solvents; specially

all aliphatic, aromatic and halogenated hydrocarbons,

acids, animal and vegetable oils.

Usage:

Automobile,motorcycle,diesel engine,and fuel system

Silicone O ring.

Low Temperature Usage (°F:-60° to -150°

High Temperature Usage (°F) :450°

Aging Weather- Sunlight:Excellent

Adhesion To Metals:Good

Advantage:

1. after modulating formula, the tensile strength up to1500 psi, and tear resistance up to 88 LBS.

2. Good elasticity and good compression deformation.

3. good resistance to neutral solvent.

4. excellent heat resistance.

5. With excellent cold resistance.

6. with excellent resistance to erosion of ozone and oxides .

Appliance:electric kettle,electric iron,Microwave oven,etc

NBR O ring.

Common Name:Buna N, Nitrile, NBR

Chemical Definition:Butadiene Acrylonitrile

General Characteristics:Waterproof,oilproof

Adhesion To Metals:Good to Excellent

Usual Hardness range:50-90 shore A

Advantage:

1. Has good solvent, oil, water and hydraulic fluid

resistance.

2. Good compression set, abrasion resistance and

tensile strength.

solvents such as acetone, and MEK, ozone,chlorinated hydrocarbons and nitro hydrocarbons.

Usage: fuel tank, grease-box, hydraulic, gasoline, water, silicone oil, etc

Neoprene O ring

ASTM D-2000 classification:BC, BE

Military(Mil-Std417) :SC

Chemical Definition:Polychloroprene

Low Temperature Usage (°F) :+10°to -50°

High Temperature Usage (°F):to 225°

Aging Weather- Sunlight:Good

Adhesion To Metals:Good to Excellent

Usual Hardness range:50-90 shore A

Features of different material rubber o ring

Choose the suitable material according to the material chart