江苏五星波纹管有限公司
Language
Jiangsu wuxing corrugated pipe co., LTD
Address: jiangsu jiangyan city chengdong development zone
Location:
Homepage
>
>
>
Bellows valve installation and maintenance considerations

Bellows valve installation and maintenance considerations

  • Categories:company news
  • Author:
  • Origin:
  • Time of issue:2011-09-17
  • Views:1

(Summary description)1. Simple structure, convenient manufacturing and maintenance.

Bellows valve installation and maintenance considerations

(Summary description)1. Simple structure, convenient manufacturing and maintenance.

  • Categories:company news
  • Author:
  • Origin:
  • Time of issue:2011-09-17
  • Views:1
Information
Bellows globe valves have the following advantages:
1. Simple structure, convenient manufacturing and maintenance.
2. Small working schedule, short opening and closing time.
3, good sealing, small friction between the sealing surface, long life.
The disadvantages of bellows globe valves are as follows:
1. High fluid resistance, large force required for opening and closing.
2. It is not suitable for medium with particles, high viscosity and easy coking.
3. Poor adjustment performance.
Bellows globe valve installation and maintenance should pay attention to the following:
1, handwheel, handle operated globe valve can be installed in any position of the pipeline.
2. Handwheel, handle and swing mechanism are not allowed to be used for lifting.
3. The flow direction of the medium should be consistent with the arrow direction shown in the valve body.

Scan the QR code to read on your phone

Previous: Company news
Next: None
Previous: Company news
Next: None
江苏五星波纹管有限公司

Mobile phone scan access  

Jiangsu wuxing corrugated pipe co., LTD 

Add: jiangsu jiangyan city chengdong development zone
Tel:
0523-88808448
Phone:13376021958
Fax:0523-88808982
E-mail:
jswxbwg@jswuxing.com

Jiangsu wuxing corrugated pipe co., LTD  Copyright  ©  2020 All rights reserved    苏ICP备09091877号-1