What are Gate Valves
- Dec 29, 2016
- Hits: 86
GATE VALVES Gate valves are mainly designed to start or stop flow, when a straight-line flow of fluid and minimum flow restriction are needed. In service, these valves generally are either...
What is the difference between metal seated butterfly valve and resilient seated butterfly valve
- Oct 26, 2016
- Hits: 279
For butterfly valve with metal seat, both sealing surfaces of valve are metal material or other hard material , which has not so good sealing performance, but has good mechanical properties,...
Advantages vs. Disadvantages of Plug Valve
- Oct 17, 2016
- Hits: 2916
In the chemical and petrochemical industry, plug valve and ball valve are not interchangeable to each other. In terms of market demand, the rate of average use demand of them is about 8 : 1, meaning,...
Global Valve Market is Expected to Hit a New High in 2017
- Oct 10, 2016
- Hits: 89
According to related investigation and analysis, the total sales of global valve market is nearly $3 billion in 2012, and is expected to reach $3.5 billion by the end of 2017, with the average annual...
How to Use Cryogenic Valves
- Oct 09, 2016
- Hits: 68
With the rapid development of modern petrochemical industry, coal chemical industry and refrigeration industry, cryogenic valves are used more extensively with a rising quantity. Therefore,...
Jonloo Y-Strainers Manufacturer Supplies Y-Strainers of Good Performance
- Oct 09, 2016
- Hits: 76
Y type strainer is the necessary equipment for transmitting medium in pipeline system and it is usually installed in the inlet of pressure relief valve, pressure reducing valve, water level locating valve...