PHNIX air-cooled hot and cold water unit ------- Diamond series

● R410A green refrigerant: the first to use the world's latest generation of R410A environmental refrigerant, completely free of chloride ions, no damaging effect on the atmosphere.

● Extreme temperature operation, cooling and heating double efficient, ultra-low temp.......

Sinusoidal SINE300 Universal Vector Control Inverter

In order to meet the higher requirements of equipment manufacturers for response speed, speed regulation accuracy and reliability, Sinus Electric has introduced the latest SINE300 series universal vector control inverter. This series of products adopts TI's latest high-per.......

Solve the difficulties of pump operation and maintenance in remote areas

In the oil and gas industry, stable pumps can affect the overall operation of pipelines, the efficiency of gas compression stations and the bottleneck of pipelines. Natural gas pipelines are usually remote and pump operation and maintenance are difficult. This article will recommend Ingersoll R.......

Nanotechnology expands in the field of food machinery applications

Nanotechnology makes genetic engineering more controllable. People can manufacture a variety of nano-biological “products” that are easy to absorb by the human body according to their own needs. Agricultural, forestry, animal husbandry, deputy, and fisheries may al.......

Iron trifluoride supply exceedingly intensified

Since 2007, the domestic ferric chloride industry has become more competitive and sales prices have gradually declined. In August and September, the price in East China has dropped to between 3300 and 3400/ton, and in northern China between 3100 and 3200/ton. Since the prices of iron scraps an.......

Feature-Based Mechanical Product Modeling

Abstract: Based on the analysis of the modeling process of mechanical product features, a product information model based on features was established. The method of constructing product features with parametric modeling technology was stud.......

Failure of joint ventures can be learned


Xu Xuegui, chief analyst of Guosen Securities Automotive Industry, believes that in the commercial vehicle sector, there has not been a particularly successful joint venture case. The cooperation between Yutong and German MAN on the chassis was unsuccessful; the joint venture between Merc.......