Nitrile butadiene rubber (NBR) is a copolymer made of acrylonitrile and butadiene monomer polymerization, mainly produced by low temperature emulsion polymerization, It has excellent oil resistance, high wear resistance, good heat resistance, strong adhesion. Its disadvantages are poor low temperatu
As a common sealing material, O-rings play a key role in all kinds of machinery and equipment. Although the structure of the O-ring is relatively simple, different material choices can significantly affect its performance and application range. This article will analyze the advantages and disadvant
American standard O-ring is a rubber sealing ring,also known as AS568 standard O-ring. The design of this sealing ring is very simple and practical, and it is the most widely used seal in hydraulic and pneumatic systems. The specifications and models of the American Standard O-ring follow the stand
An NBR O RING, also known as nitrile, buna-n, or acrylonitrile butadiene rubber, serves as a reliable seal in a wide range of machines and systems. The table below shows the common names for NBR O RING:Common NamesTrade NamesBuna-NNipol®NitrileNBRAcrylonitrile Butadiene RubberNBR O RING is highly re
To choose the right NBR O-Ring, you must match material, size, and design to your application’s needs. Many people face issues when they select an o-ring. You might worry about the o-ring failing because of the wrong material or temperature range. NBR O-Rings work well if you need oil or fuel resist
If you want a seal that is cheap and bends easily, a NITRILE O RING works for many uses. If your system gets very hot or has strong chemicals, pick Viton O-rings. Using the right material helps your machines last longer. O-rings can fail for a few reasons. These include compression set, over-compres