18 Years Factory offer NBR O-Ring for El Salvador Manufacturer
18 Years Factory offer NBR O-Ring for El Salvador Manufacturer 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:
Related Product Guide:
Comparison of O-Ring Materials
A Look at the Molded Gasket
18 Years Factory offer NBR O-Ring for El Salvador Manufacturer, The product will supply to all over the world, such as: , , ,
This video shows the manual stretching of a single 5 µm-arm silicon spiral
for 8 cycles, which demonstrates mechanical robustness and
reliability. Read more: https://www.nanowerk.com/spotlight/spotid=37799.php
NKG, back to back (shaft seal, MG12-MG1)
Table of contents:
Dismantling:
00:00 Removing the pump housing
02:41 Removing the impeller
04:03 Removing the primary shaft seal
05:15 Removing the secondary shaft seal
Assembly:
06:06 Fitting the secondary shaft seal
08:36 Fitting the primary shaft seal
10:31 Fitting the impeller
11:41 Fitting pump housing
15:04 Wear ring replacement
Recorded: January 2010
For more information please visit:
https://www.grundfos.com/service-support.html
By from -
By from -
