Wholesale Price China NBR O-Ring for Chile Factories
Wholesale Price China NBR O-Ring for Chile Factories Detail:
Nitrile rubber (NBR, Buna-N) provides excellent resistance to petroleum oils as well as mineral and vegetable oil. Nitrile rubber also offers strong resistance to heat aging – often a key advantage over natural rubber.
Technical Data Sheet
| Color | Black or Color |
| Material | Nitrile(NBR) |
| Hardness(Shore A) | 65~75 |
| Temperature(℃) | -30~+120 |
| Tensile Strength(Mpa) | 14 |
| Elongation at Break(%) | 384 |
| Density(g/cm3) | 1.2 |
Application Area
Nitrile rubber performs well in carburetor and fuel pump diaphragms, aircraft hoses, seals and gaskets as well as oil-lined tubing. Due to its versatility, nitrile is used in applications involving not only oil and fuel resistance, but those applications requiring resistance to heat, abrasion, water, and gas permeability.
Product detail pictures:

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Wholesale Price China NBR O-Ring for Chile Factories, The product will supply to all over the world, such as: , , ,
Fanshawe College instructional video for removing a CAT diesel fuel injector sleeve. Please note the sealing system in a cast iron head vs an alloy head. For educational purposes to show how similar these engines are to the Isuzu 4JX1 diesel
Visit https://parts.rheem.com to buy manufacturer authorized parts for Rheem, Ruud, Richmond, Marathon, Eclipse, Vanguard, Hotpoint and General Electric (GE) water heaters. We also offer many universal parts designed to fit most other brands of water heaters.
If your water heater’s drain valve is leaking, or doesn’t allow a good water flow while flushing the tank, it’s time to replace the valve. This is a relatively easy job you can do yourself in about 30 minutes.
This video shows detailed step-by-step procedure for how to replace a drain valve on a gas or electric hot water heater.
Tools you’ll need
Replacement drain valve
Adjustable wrench
Pipe sealer or Teflon tape
Rags or towels
WARNING: For your safety, be sure to carefully read and understand the manufacturer’s Use and Care Manual, in its entirety, prior to operating, repairing or adjusting the water heater. Failure to do so may result in fire or explosion, electric shock, property damage, personal injury, or loss of life. If you do not understand these instruction or any terms within them, please contact a qualified service professional. Prior to starting any repairs or service on your water heater, please thoroughly read the Use and Care Manual provided with your water heater. If at any time you are unsure or uncomfortable about the suggested repair or service discussed herein, stop any activity and immediately contact a licensed plumber.





