Danfoss Expansion Valve TE 2 068Z3389

05/01/2022

How to Judge The Model of AC Contactor?

Contactor is the most basic and common electrical component in relay control system. It is mainly used to connect and disconnect lines, or frequently control the operation of motors and other equipment.

07/31/2020

What kind of equipment is suitable for high and low pressure refrigerant charging method

There are generally two types of refrigerant charging methods: low-pressure charging and high-pressure charging. The advantage of the low pressure charging method is that it is easier to control the amount of refrigerant charged,

08/14/2020

How much do you know about water-cooled chillers A few steps let you know

What is the cooling method of the chiller? A water-cooled chiller is one of them. It has many names. Some people say it is a chiller or a chiller. No matter which type, it is the same machine.

06/29/2020

Several causes of compressor burning

08/21/2020

What is a shell and tube condenser How can the chiller save more power

Recently, some friends left a message to okmarts.com asking what is a shell and tube condenser? How to operate the chiller to save electricity? Today, the editor of okmarts.com will take you to learn more, and hope the following content can help you.

03/01/2023

The Structure and Basic Working Principle of Air Cylinder

Air cylinder is composed of cylinder barrel, end cap, piston, piston rod, and sealing ring.

06/14/2020

315, counterfeit refrigeration compressors, valves, and refrigerants Compressor articles: counterfeit and hardest hit areas

In the field of commercial refrigeration compressors, the form and content of the cottage are very complicated and relatively hidden. It is common to buy second-hand compressors from the second-hand market, make a facelift, refurbish and label them for sa器2䀀
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09/07/2020

Three major aspects to improve the energy efficiency of air compressors

As we all know, as a compressed air preparation device, an air compressor consumes a lot of power. In the life cycle cost of an air compressor, energy consumption accounts for up to 75%, which is several times the purchase cost of an air compressor.

07/31/2020

Precautions for showcase

After the cabinet is transported, it must be placed securely and stand still for half an hour before it can be powered on. When using the supermarket display cabinet for the first time

09/08/2020

What material is used for compressed air pipes

What material is used for compressed air pipes? Many people will be curious about what kind of material is good. Today, the editor of okmarts.com will talk about the pipeline of various materials.