Structural Features of Full Welded Ball Valves
- Sep 05, 2017
- Hits: 36
Full welded ball valves are widely used in various fields including the urban gas, the urban heat supply, petrochemical engineering, shipbuilding and the power plant. The superior quality and high performance...
Selection Principles of Gate Valves
- Aug 22, 2017
- Hits: 52
Advantages of gate valves 1. The medium's flow direction will not be changed because gate valves belong to the through type valve which also makes gate valves feature in small flow resistance....
The Valve Body Flow Channel of the Gate Valve
- Aug 14, 2017
- Hits: 32
The gate valve is a kind of valve which is widely used in the pipeline, and it mainly plays the role of connecting and cutting off the media in the pipeline. The gate valve can be used to estimate...
The Cryogenic and Non-corrosive Working Conditions of Valves
- Aug 11, 2017
- Hits: 61
The working temperature of the valve is one of the aspects of great significance which must be considered in the design and selecting materials of valves. In order to standardize the appropriate working...
Selection Principles of Plug Valves’ Plug Types
- Aug 01, 2017
- Hits: 47
The conventional plug type of the plug valve is in the shape of a reverse cone, and it can produce the closed sealing pressure by the pressure of the media. Conventional plug valves can...
The Selection Principles of Gate Valves' Gate Types
- Jul 24, 2017
- Hits: 62
There are four types of the most commonly used gates of gate valves, including rigid wedge single gates, flexible wedge single gates, wedge double gates and parallel double gates. No matter what kind the...
DN3750 Butterfly Valves Successfully Installed in India
- Jul 17, 2017
- Hits: 149
After almost one-month shipment, our huge DN3750 butterfly valve arrived at the destination and was installed in April. It took several days for the installation due to its large size and heavy weight,...
The Selection Principles of Ball Valves and Butterfly Valves
- Jul 17, 2017
- Hits: 56
The Selection Principles of Ball Valves 1. Ball valves have the minimal pressure drop and they can form a complete channel with the connecting pipes, which make ball valves suitable for medium conditions...
What Other Factors Should People Consider When Selecting Vlaves?
- Jul 10, 2017
- Hits: 20
Valves with the same function can be divided into various types, and can have different characteristics. Besides meeting the functional requirements, other factors such as the adaptability...
General Selection Principles of Valves
- Jul 03, 2017
- Hits: 39
A valve as a relatively complex monomer pipeline component, involves a variety of properties and description parameters which include the valves' types, the basic parameters such...