Recently, the "hydraulic threaded cartridge valve three power modulation flow valve" "micro automatic exhaust valve" "Zhejiang manufacturing" group standard review meeting was held in Zhuji store.
There are many types of valves, each has its own advantages and disadvantages, the following small series of five valve advantages and disadvantages, including gate valve, butterfly valve, ball valve, globe valve and plug valve, I hope to help you.
The first China Wenzhou Forum on Carbon Energy Materials and the 2018 International Conference on Energy Storage and Conversion Functional Materials were held on November 12...
On October 12, our institute was in charge. Shanxi Institute of Coal Chemistry of Chinese Academy of Sciences (hereinafter referred to as Shanxi Institute of Coal Chemistry of Chinese Academy of Sciences), Institute of Metals of...
Natural gas is a kind of green, efficient and clean energy, which can complement other low-emission energy sources, such as renewable energy, and is the most realistic choice for clean energy supply.
China National Petroleum Corporation Limited (CNPC) has launched fruitful oil and gas cooperation in the Gulf region and will produce 95 million tons of crude oil this year, according to a news release on its website.
Shale gas resources are abundant in China, with low proven rate and great potential. China is also ushering in the shale gas revolution, becoming the third country after the United States and Canada to...
In order to promote the healthy development of the valve industry in a global competitive market environment and assist the supply side reform, China General Machinery Industry Association Valve Branch ...
Usually, the correct choice of valve electric actuator is as follows:1. Operating Torque: Operating Torque is the most important parameter to select the valve electric device.