rubber O ring factory for electronic fitting accessory
rubber O ring factory for electronic fitting accessory
rubber O ring factory for electronic fitting accessory
rubber O ring factory for electronic fitting accessory
rubber O ring factory for electronic fitting accessory
rubber O ring factory for electronic fitting accessory

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rubber O ring factory for electronic fitting accessory

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Model No. : HS-rubber O ring
Brand Name : Hengsheng, Hengsheng

Product description

rubber O ring factory for electronic fitting accessory TheRubber O Ring is the most basic ring which is applied to a wide range requirements. This ring is made of polymer with vulcanized, fillers, pigments and various additives. It has an excellent compressibility and resilience, in the low temperature and low pressure conditions, it can play an effective sealing effect with the minimum firmly tight force. The rubber gasket can achieve good sealing effect on the inhomogeneous and damaged flanges, and it will not split when dismantle from the flange. As the rubber has excellent expansibility and anti permeability, it will be very effective sealing to resistance the gas fluid. Structure Temperature Limits for Common Metals
 Material NO.
Material
Hardness
Temperature
LowMax
Application
NR
Natural Rubber
65
-70 120
Inorganic salts, Ammonia, Weak acid and Bases etc.
CR
Neoprene
70
- 40 121
Brine, Common refrigerants, CO2, Non-oxidizing acid, Bases etc.
NBR
Nitrile
80
-59 121
Hydraulic oil, Glycol and oil In water emulsions, Inorganic chemistry and animal and vegetable oils, Hot fuel, Petroleum, Acid and Low-temperature salt solutions, Siloxane oil and Grease.
IIR
Butyl
80
-59 121
Hot water, Grease, acid or alkaline solutions, Electrode solution, Ozone etc.
FKM
Viton
75
-20 205
Heat oil, Aromatic solvents, Chemicals, Vegetable oil and grease, Natural gas, Fuels ( including alcohol ), Ozone, Steam, Hot water, Air, Acid etc.
EPDM
Ethylene Propylendiene
80
-57 150
Water, Alcohol, Glycol, Ketone, Siloxane oil and Grease, Weak acid etc.
SBR
Styrene Butadiene
80
-40 100
Hot-gas, Oxygen, Water, Mechanical oil, Animal and vegetable oils, Fireproof hydraulic fluid, Dilute salt solutions, Ozone etc.
SI
Silicone
70
-55 210
Hot air, Oxygen, Water, Machinery and transmission oil, Vegetable oil and grease, Brake oil without petroleum, Fireproof hydraulic fluid, Dilute salt solutions, Ozone ect.
Product Detail
Production Process Ordering information When ordering Rubber O Ring please specify the following:
1.The ring's specification and material
2.Material Nominal pipe size and pressure rating or specific ring dimensions if other than standard Certificate Main Product Contact
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