Helping you prepare for
mechanical seal solution

At Cowseal, we recognize the necessity of dependable and efficient sealing solutions for your industrial needs.

We proudly offer a wide variety of mechanical seals for water pump and centrifugal pump that are compatible replacements for well-known brands like John Crane, EagleBurgmann, and Flygt, among others.

Understanding that each of your projects has its unique challenges, we also provide custom seal solutions designed to meet your specific requirements.

At Cowseal we follow a 6-step process to guide you through your Mechanical seal journey.

01
Consultancy
We listen to your objectives and understand your sealing needs.
02
Design
We design mechanical seal drawings according to your needs.
03
Sample
We produce samples according to the drawings.
04
Testing
We provide samples for you to install on your equipment and test.
05
mass process
After the sample test passes, we start mass production of the goods
06
Ongoing service support
We provide ongoing maintenance and online service support.

Our mechanical seal solutions are
all made possible by our partners.

Outline

Company

Cowseal ltd.

Unified Social Credit Identifier

92330203MA2AF0CK1Y

Main Business​

Mechanical Seals, Carbon, Silicon Carbide, ceramics, etc.

Representative Director​

YueWen Zhang

Date of Establishment

June 12, 2000

Address​

chehe industial park, ningbo, china

Number of Employees​

30~40