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What Are The Uses Of Bellows?

The use of bellows is very wide, and the functionality is relatively large, and what is the use of bellows, now let's take a look. What is the bellows for? It has a wide range o...

The Performance And Raw Material Selection Of O-shaped Rubber Sealing Ring

(1) The performance of the O-ring rubber seal O-shaped rubber sealing ring is widely used in various mechanical equipment, and plays a sealing role in different temperatures, pr...

O-ring Rubber Seal Formula Design Principles

The formula design occupies an important position in the processing of rubber products. A reasonable formula design can ensure the excellent performance of the rubber seal, the ...

Basic Properties Of Rubber Required For Rubber Sheet Production

1. Natural rubber NR (Natural Rubber) It is made of latex collected from rubber tree and is a polymer of isoprene. It has good abrasion resistance, high elasticity, breaking str...

What Is The Difference Between An O-ring And A Flat Gasket?

When the flat gasket is working, the contact pressure distribution is uniform. If the internal pressure of the medium Pi is large, the leakage may occur. The initial contact pre...

What Is The Reason For The Small Cracks On The Product When NBR Rubber Is Vul...

One: return glue 1. (The remaining rubber is mixed with the new rubber after hot-melting, and the remaining rubber is called return rubber) The mixing is uneven when hot-melting...

Application And Use Standard Of Rubber Gasket

Sheet-shaped rubber products that seal between two stationary surfaces of metal flanges or other connecting parts are collectively referred to as rubber gaskets. It can be manuf...

A Little Knowledge About Rubber Gaskets

Rubber gaskets are mostly used for pipes or manholes and hand holes that are often dismantled, and the pressure does not exceed 1.568MPa. Among all kinds of sealing gaskets, rub...

What Are The Factors That Affect The Sealing Performance Of Rubber O-rings?

1. Compression permanent deformation Another indicator for evaluating the sealing performance of O-rings is the compression set of the material. Under the action of pressure, th...

How Should The Gasket On The Construction Machinery Be Selected And Used?

There are more than ten kinds of sealing elements in construction machinery, and the structure of several sealing gaskets is relatively simple and the application is more common...

What Are The Properties Of Silicone Rubber?

The basic structural unit of silicone products is composed of silicon-oxygen chains, and the side chains are connected to various other organic groups through silicon atoms. The...

Definition Of Heat Aging Of Rubber Seals

Heat causes the above-mentioned oxidation chain reaction and accelerates its progress, and it has a great influence on oxidation. Whether the rubber product is heated externally...