more

The origin of mechanical seals
Sino-Holding Co.,Ltd  作者:admin  来源:本站  发表时间:7/4/2005  点击:40    Font size:Large  Small


Origins of mechanical seals


The mechanical seal was invented by George Cook and was originally called a "Cook Seal". He also founded the Cook Seal Company. Cook's seal (which actually did not have a means of drive) was first used in refrigeration compressors. The Cook Seal company was a sideline product for Cook and he sold the company to Muskegon Piston Ring Company where it was renamed as The Rotary Seal Division of Muskegon Piston Ring Co. Muskegon Piston Ring sold the Rotary Seal Division to EG&G Sealol who in turn was largely acquired by John Crane Industries of Morton Grove, IL.
 In 1990, the world market for Mechanical Seals was estimated at $1 billion.


In addition to the types of sealing products in the website, pls contact us if you are interested in any items within our line of business. We are willing to offer you our good service at any time.

Sino-Holding Co., Ltd. is not a representative, nor affiliated with any other seals or pumps ' manufacturers                            
Copyright 2007-2055. All Right Reserved | Sino-Holding Co.,Ltd