Sure, Affected by the epidemic, more and more customers require online video call to communicate technical issues, check the use of the site to provide appropriate technical support. At the same time, the equipment can be video-inspected before leaving the factory.
If you still have technical problems with us, please let us know without reservation. Decent always be your side.
Q:How can I get the price of AHU? A: We need to know the Most basic parameters: airflow, pressure, voltage, cooling capacity/heating capacity, and local environmental conditions; if you don’t know these parameters, you can also tell us your existing requirements, and we will follow you Selection guide. read more
There are many industrial fans manufacturers, but what do they do really. In reference markets, the term “industrial fan” does not have a clear definition and in this article, we want to explain what are industrial fans and answer to many other questions. There are... read more
Why do we need to use chillers in industrial production? Why do we need a chiller in industrial production? Today, DECENT Machinery will analyze the importance and inevitability of the application of chillers in the industrial industry through several aspects. First of all, what is a... read more
Our engineers can design the most suitable and economical solution based on these data. read more
The efficiency of an electrical motor is the ratio of mechanical power output to the electric power input. IE = International Efficiency : IE1 (Standard Efficiency) IE2 (High Efficiency) IE3 (Premium Efficiency) IE4 (Super Premium Efficiency) read more
The speed a synchronous motor will run can be determined by the number of poles of the motor and the frequency of the electrical service using the formula: RPM = Hz* (2 / poles) * 60 where RPM = shaft rotation speed or revolutions per minute Hz =... read more
How to calculate surface area range of mining ventilation? “Surface area range” also known as cross-sectional area of the premise through which the air comes out (exit) of the mine. If people move in this premise, the maximum speed must not exceed 8 m/s. Based on that,there are always two solutions for client’s choice,see what is showed in the following sketch: read more
Q: What are the core components of the chiller? A: The core components of the chiller are mainly these four: Compressor, Condenser, Expansion valve, Evaporator. read more
Who is operating the large-scale fish pond plantation? How does the pond owner clean up the silt in the pond regularly? How can the water source be changed quickly? In many farms you will see some large intelligent workers, controlling the operation of the entire fish... read more
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