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The difference between mechanical seals and hydraulic seals

First, the definition of mechanical seals and hydraulic seals: Mechanical seals belong to the precision, the structure of the more complex mechanical foundation elements, is a variety of pumps, reaction synthesis kettle, turbine compressor, submersible motors and other key components of the equip... Read More

The application of sealing rings in the field of industrial machines

Silicone sealing ring is a mechanical component used to prevent liquid or gas leakage, with good sealing performance and durability, is an indispensable part of industrial machinery. They are widely used in various industrial fields, such as petrochemical, food and pharmaceutical, hydraulic syste... Read More

What are the benefits of a Fansafe Seal?

Fansafe Seal is a common sealing material which is made of a mixture of materials with excellent sealing performance and durability. Widely used in various industrial fields, such as automobile, machinery, electronics, construction, etc., FANCEL SEAL is an indispensable material in modern industr... Read More

Design Points for Combined Seals

To improve seal life, the frictional resistance of the main seal should be relatively low, which requires an oil film on the sliding surface of the main seal. This range of friction coefficients for the formation of the oil film is also known as fluid lubrication in lubrication theory. In this ra... Read More

Cylinder seals: a guide to classification, application and material selection!

Cylinder seal is a sealing element used to seal hydraulic or pneumatic cylinders, also known as cylinder seal, cylinder gasket or cylinder oil seal. It plays the role of preventing hydraulic or pneumatic pressure from leaking inside and outside the cylinder, so it has a wide range of applications... Read More

The role of the basic components of the mechanical seal

 (1) end friction sub (dynamic, static ring) to maintain a close fit to form the sealing surface to prevent media leakage. Requires moving and static ring has good wear resistance, moving ring can move axially, automatically compensate the seal surface wear, so that it fits well with the static r... Read More

Introduction to mechanical seal structure

For some mechanical equipment with high sealing requirements, basically need to use such seals as mechanical seals, the reason why it can play a good sealing effect, mainly has a certain relationship with its structure, so in order to achieve a good sealing effect, we should have a deep understan... Read More

Sealing principle of spring energy storage ring

The basic structure and sealing force principle of the spring energy storage ring are shown in the following figure. The typical design generally uses high-performance polymer as the jacket material, and is matched with corrosion-resistant metal energy storage springs. When the UpP is packaged in... Read More

Performance of rubber seals

Natural rubber, as we usually refer to it, is a solid substance made from the natural latex collected from rubber trees, after coagulation, drying and other processing processes. Natural rubber is a natural polymer compound with polyisoprene as its main component, with the molecular formula (C5H8... Read More

Principles of combined seal design

To improve seal life, the frictional resistance of the main seal needs to be relatively low, which requires an oil film on the sliding surface of the main seal. This range of coefficients of friction in which the oil film is formed is also known in lubrication theory as fluid lubrication. In this... Read More

The current trend of mechanical seals can be divided into the following points

1. mechanical seals narrow face sealing, improve sealing performance, reduce friction heat. 2. mechanical seals to the direction of high PV value development, to adapt to the requirements of high-speed, high-pressure. 3.mechanical seals in tandem double-ended, multi-ended and composite seal appli... Read More

Mechanical seals

Mechanical seals, also called end seals, have reliable performance, small leakage, long service life, low power consumption, do not need frequent maintenance, and can adapt to the automation of production processes and high temperature, low temperature, high pressure, vacuum, high speed and a var... Read More
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