CENCHO
搜索
Search
01
01

01

02
02

02

03
03

03

Position:
Home
>
>
What is the differences between the brass ball valve and stainless steel ball valve ?
这是描述信息
products
这是描述信息

FAQ DETAIL

What is the differences between the brass ball valve and stainless steel ball valve ?

  • Categories: FAQ
  • Time of issue: 2020-03-10 15:17:17
  • Views: 4

Description:What is the differences between the brass ball valve and stainless steel ball valve ?

Answer:

What is the differences between the brass ball valve and stainless steel ball valve ?

1. Different applicable substances

Stainless steel ball valve can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, muds, oils, liquid metals and radioactive media; copper ball valves are suitable for general working media such as water, solvents, acids and natural gas And, it is also suitable for media with harsh working conditions, such as oxygen, hydrogen peroxide, methane and ethylene.

 

2.Different media temperatures

In terms of medium temperature, under the same pressure environment conditions, the medium temperature range of copper ball valve is higher than that of stainless steel ball valve. If the medium temperature exceeds 80 ℃, copper ball valve must be used, but if it does not exceed 80 ℃, stainless steel ball valve can.

 

3.Different corrosion resistance

Copper ball valve has excellent corrosion resistance, switch operation is smooth and labor-saving, and durable. Stainless steel does not cause corrosion, pitting, rust or wear, and is resistant to high temperatures.

 

 

4. The working principle is different.

Copper ball valve: The ball valve is mainly used to cut off or connect the medium in the pipeline, and it can also be used for the regulation and control of the fluid. The hard-sealed V-type ball valve has a V-shaped core between the V-shaped core and the metal seat of the hard alloy Very strong shearing force, especially suitable for media containing fibers and small solid particles.

 

Stainless steel ball valve: The working principle of the ball valve is to open or close the valve by rotating the spool. The ball valve switch is lightweight, small in size, can be made into a large caliber, reliable sealing, simple structure, easy maintenance, the sealing surface and the spherical surface are often closed, and it is not easy to be eroded by the medium.

 

5. Different materials.

Copper ball valve: The material used is mainly composed of copper.

Stainless steel ball valve: The material used is mainly composed of stainless steel.

 

6, the price is different

Copper ball valve: costly materials are more expensive.

Stainless steel ball valve: cheaper material than copper ball valve.

Keywords:
ball valve brass ball valve stainless steel ball valve

Scan the QR code to read on your phone

Contact Us

Cangzhou Cencho Tech Solution Co., Ltd

Web: www.cenchogroup.com
Tel: +86-317-2206768
Fax: +86-317-2209768
E-mail: sscasting@cenchogroup.com
Add: No.1,Shenyang road, high tech zone, Cangzhou city, Hebei Provice, China.

Follow  Us

Copyright  © 2019 Cangzhou Cencho Tech Solution Co., Ltd .
冀ICP备11017546号-2    Power by: 300.cn