News

Warmly welcomed customer visit DSH Seals

2017-04-16

Mr.Yu, our business partner visited DSH Seals on April 15.

What is Scraper?

2017-04-14

Today DSH Seals shares you information of Scraper.

Diverse applications and features of different automotive oil seals made from various materials.

2017-04-12

Today DSH Seals introduces you what are the applications and features do automotive seals process?

What is Multiple lips reciprocating rubber seal? DSH Seals

2017-04-10

Today DSH Seals tells you something about Multiple lips reciprocating rubber seal.​

What is the structure and Principle of Brake Seal?

2017-04-08

let’s see what is the structure and principle of brake seal.

Formal Questions about Rotary Shaft Seal.

2017-04-06

DSH Seals tells you what questions will we face when using rotary shaft seal?

What are the features of Final Motion of Rubber O Rings?

2017-04-04

Let’s learn what are the features of Final Motion of Rubber O Rings.

Sealing Principle of Rectangular Seals.

2017-04-02

DSH Seals believes that as the contact force will increase by the increasing pressure of hydraulic system.

Notices and Requirements of Installation of Oil Seals Applied to Coal-winning Machines

2017-03-31

DSH Seals tell you notices and requirements when installing oil seals applied to coal-winning machine.

What Bearing Structures and Features of Floating Static Rings in Mechanical Seals?

2017-03-29

Today DSH Seals tell you several common bearing structures of static rings in mechanical seals.