Nitrile Rubber O-ring Cross Section 2.5mm NBR Seal Id 9mm-250mm Oil Resistance

Description

Nitrile Rubber O-ring Cross Section 2.5mm NBR Seal Id 9mm-250mm Oil Resistance
Product introduction:
The "0" type rubber seal ring is the main seal in my country's current rubber seal products. It has the advantages of simple structure, low price, convenient installation, small dynamic friction coefficient, and reliable seal. It is widely used in automobiles, tractors and various hydraulic presses. , Engineering machinery, mining, metallurgy, machine tools and various hydraulic components. It plays a sealing role in the state of static or reciprocating motion and rotating motion.
Colour: Black
Specification: outer diameter * wire diameter
Working medium: air, water, mineral oil, etc.
Commonly used materials: nitrile rubber (NBR), silica gel (VMQ), fluorine rubber (FKM)
Performance: Nitrile rubber, heat resistance 120 degrees, good oil resistance, abrasion resistance, etc.
advantage:
· Good oil resistance, water resistance, solvent resistance and high pressure oil resistance
· Good pressure change performance, wear resistance and tensile performance
· Used to make rubber parts for fuel tanks and lubricating oil tanks
· Used in petroleum hydraulic oil, gasoline, water, silicone grease, silicone oil, diester lubricant, glycol series
Rubber parts used in fluid media such as hydraulic oil
Disadvantages:
· Not suitable for use in polar solvents, such as ketones, ozone, nitro hydrocarbons, MEK and chloroform
· Not resistant to ozone, weathering, heat-resistant air aging
Applicable medium:
· Aliphatic hydrocarbons (butane, propane), engine oil, fuel, vegetable oil, mineral oil
· HFA, HFB, HFC hydraulic oil
· Low concentration acid, alkali, salt, water at normal temperature
Package Include:
According to your Choose!