Balancing Valve Types – PICV, DPCV, Static Balancing Valve
The common types of balancing valves in HVAC systems are mainly static hydraulic balancing valves for eliminating static hydraulic imbalance and realizing … Read more
Installation Method of Y-Filter
The Y-filter is a small equipment that removes a small amount of solid particles in the liquid, which can protect the normal … Read more
Public Transport Projects
Guangzhou Baiyun International Airport is a civil airport about 28 kilometers north of Guangzhou city, Guangdong province, China. With a flight area … Read more
Non slam Check Valve Common Troubleshooting Methods
The general function of valves is to allow the medium to flow in only one direction and to prevent the flow in … Read more
Jinan University
Jinan University Jinan University is a comprehensive university jointly established by Shandong provincial people’s government and ministry of education and a key … Read more
Attentions for Auto Balancing Valve Installation
1. Installation location of Auto Balancing Valve The auto balancing valve can be installed in the water supply pipeline or in the … Read more
Multifunctional Water Pump Control Valve
The multi-function water pump control valve has three kinds of valves: gate valve, check valve and water hammer eliminator. These three kinds … Read more
Background Technology of Dirt Separator in Vacuum Cleaner
At least one of the existing technical dirt separator devices of vacuum cleaners uses dust bags to collect dust, but such dust … Read more
Shanghai Peace Hotel
Shanghai Peace Hotel The north building of the Peace Hotel was built in 1929. It was the first hotel in China to … Read more
Non Slam Check Valve
What are Non Slam Check Valves? The non-slam check valve is a kind of automatic valve, its main function is to prevent … Read more
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