SMC Solenoid Valve VPA3145V-04-X28

08/14/2020

Need heat preservation for precision air conditioner cooling pipes

Whether the cooling water pipes of precision air conditioners should be insulated depends on specific conditions. Under normal circumstances, it is not insulated,

06/14/2020

How to choose the matching type of cold storage

A, high temperature cold storage (± 5 ℃): suitable for the preservation of fruits and vegetables; B. Medium temperature cold storage (-10 ℃ ~ -5 ℃): suitable for food refrigeration after freezing; C, low temperature cold storage (-20 ℃ ~ -10 ℃): sui器2䀀
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06/29/2020

Several causes of compressor burning

04/21/2022

Six Level Measuring Instruments and Relative Merits?

Float level meter is an instrument of measuring liquid level based on buoyancy principle. Usually, the combination of floating ball and scale enables the observer to intuitively read the height of liquid level.

06/14/2020

Chinese air compressor market has the largest proportion of piston air compressor

Chinese air compressor market has the largest proportion of piston air compressors Chinese air compressors started in the late 1950s and were established and developed after the founding of New China (1949). After roughly digesting and absorbing the prodﰸ2䀀
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01/04/2023

Parameters of the Solenoid Coil

The solenoid coil is tightly wrapped up on a core to form a solenoid. The main parameter of the solenoid coil is the size of the inductance.

08/13/2024

16 Common Faults and Troubleshooting Methods of Cold Storage Refrigeration Equipment

[Fault analysis] After the refrigerant leaks in the system, the cooling capacity is insufficient, the suction and discharge pressures are low, and a much larger intermittent "squeaking" airflow sound can be heard at the expansion valve than usual.

09/10/2020

In the next two years, the world's bearing demand will reach 76 billion US dollars

According to the forecast analysis report of the global bearing market by the industry research company, the global demand for ball bearings, roller bearings and sliding bearings is expected to grow at an annual rate of 8.5%, reaching 76 billion US dollars by 2014, of which unloading The largest demand for ball bearings and roller bearings.

02/28/2023

The Installation and Maintenance of Air Cylinder

Since the piston in the cylinder barrel makes a linear reciprocating motion, the installation form of the cylinder should be determined in accordance with the direction of the load movement.

09/07/2020

Talking about Lubricant and Air Compressor

At present, the mainstream product on the air compressor market is the screw air compressor. Screw air compressor gradually replaces piston air compressor with its product characteristics.