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Essential Qualities of Client-Centric seals Manufacturers 2020 Seals allow rotary pump shafts and other industrial mechanisms to operate efficiently while preventing internal fluid leaks. Know About The Different Seals. Security Plastic Seals Plastic security seals have an adjustable length, much like a tie clip, but offer much higher security and a hint of revision due […]

Factors to Consider While Choosing O Ring Suppliers. You may be wondering how many types of sealants there are. Don’t worry, and others are wondering how plastic o-rings, seal, lip seal, and other useful sealants are made. Like other things, tampons are designed to perform special functions. They can be used to close, connect two […]

What is petroleum (oil)? – One of the main objects of geological exploration is a kind of vicious and dark brown liquid called “industrial blood.” There is oil storage in parts of the upper crust.   Petroleum rubber seal, usually referred to as “end face sealing”, is a device to avoid the outflow of harmful […]

Main factors causing oil seal leakage   The main reason for oil leakage is that the sealing process is not controlled strictly. When the shaft wears and forms a groove, the contact pressure between sealing lip of oil seals and the shaft will be lowered even if the oil seal is not sealed when being […]

Design and selection of hydraulic seals   About hydraulic cylinder:   The hydraulic cylinder is an important element for the final operation in the hydraulic system. The hydraulic cylinder is composed of cylinder, piston, piston rod, cylinder head, seal, etc. The function of the seal in the cylinder is to prevent leakage of the working […]

Characteristics of PTFE material for hydraulic seals   The most common sealing materials of hydraulic seals are metal, PTFE, synthetic rubber, and flexible graphite.   PTFE, also known as the king of plastics, have such nickname as Teflon and Devon. This material is resistant to acids, alkalis, and various organic solvents. It is almost insoluble in […]

A corrosion-resistant safety valve O-ring   Safety valves are widely used in petrochemical, energy and power industries. DSH Seals tell you that you need to choose the right sealing material for different media. What are the characteristics of the sealing materials for the following three most common safety valve O-rings.     1. Fluororubber (FKM) sealing […]

Application environment health and safety of seals (oil seals)   In terms of seals (oil seals) and sealing effects, environmental sanitation has an impact on two aspects. The environment itself has a considerable impact on the choice of the seal. At the same time, one purpose of the seal is to seal the fluid so […]

Common problem with a qualified standard hydraulic seals   In daily work, we always encounter problems with hydraulic seals like these. What are the most common sealing problems for hydraulic seals? First of all, we need to know what is the hydraulic seals? What is a hydraulic seals? Hydraulic seals is a type of lip […]

Hydraulic cylinder reciprocating combination seals The combination seals is the most commonly used seals in hydraulic cylinders, it is a typical lip seal consisting of a star seal that combines two or more sealing elements. DSH Seals gives you a general knowledge of the combination seals. Whether the combination seal is used for pistons or […]

The role and significance of hydraulic seals In hydraulic systems, seals are used to prevent leakage of working media and ingress of foreign dust and foreign matter. The element that acts as a seals.DSH Seals share the role and significance of hydraulic seals with you.   Hydraulic seals     Outer leakage can cause waste of working […]

How to choose the material of lubricant-specific seals correctly?   His working environment (including temperature, etc.) and resistance to media vary depending on the material of the rubber seal selected. DSH Seals share you how to choose the right lubricant-specific seal material!   *Material comparison table for lubricant-specific rubber seals:   Oil maximum working temperatur […]

What are the components of the hydraulic cylinder seal?   The modern mechanical industry has developed rapidly. The hydraulic transmission seals are widely used in hydraulic drive seals of various engineering machinery due to their fast response, low inertia, and work balance. DSH Seals share you that hydraulic transmission has been proposed since the mid-17th century […]

What’s the sealing materials of common rubber lip seals?   Rubber lip seal material is demanding because of the harsh use conditions. DSH seals tell you that besides NBR used in common occasions, fluororubber material, acrylic rubber material, silicone rubber, fluorosilicone rubber material, hydrogenated butadiene-fine rubber, polytetrafluoroethylene and other special sealing material are widely used. Overseas countries are […]

Application of Teflon Seals   There are different kinds of mechanical seals on the market, depending on the application they need and participate in. Teflon seal, as the name suggests, is a backup to prevent rubber o-extrusion Ring seal system.It also has multiple shapes and sizes that can help you with your workfree.This is a common phenomenon for […]

Application of V Seal The V seal is a simple, universal, elastic surface type seal, made of Ding nitrile, which can be the main sealing element, pollutant remover or spare seal in the application. These seals are mounted on the shaft, and their thin cone-shaped lip seals are at right angles to the shaft, opposite the surface or […]

The rubber Rotary shaft seal in any pump driven by an electric engine requires support and replacement, regardless of which pump.If the pump moves the fluid, such as a radial pump, although it is possible to endure a little leakage in some applications, it is critical that the seal does not leak.If the fluid being pumped is […]

Seals are usually important to prevent product leakage.When it comes to mechanical sealing flanges, please expect it to be used in order to achieve the same purpose in the piping system.These devices are also very popular when connecting the mechanism together, just like adhesive.The device usually contains pressure while removing contamination from the process.   […]

You might want to know how many sealing materials are available.Don’t worry, there are others who want to know how plastic O-rings, gasket seals, lip seals and other useful seals are made.Like everything else, seals are made to complete special features.They can be used to provide two things to close, connect, or save something.This is why […]

Hydraulic coupling, also known as accessories, plays an important role in hydraulic equipment,like threads and hydraulic seals.The coupling is a device used to connect the hose to the hydraulic system.If there is no safe connection used to push the fluid through, the hydraulic machinery will not be able to perform.Normally, the coupling is made of […]