Tire industry raises the threshold for Shandong Tire to run
In the Tire Industry Policy announced on October 11 by the Ministry of Industry and Information Technology, the radialization rate of passenger tires in 2015 should reach 100%. In this regard, Zhang Hongmin, chairman of Shandong Rubber Industry Association, told reporters that except for a few supporting enterprises that provide beveled tires for light vehicles such as Shifeng and Futian, the major tire companies in our province have achieved a meridianization rate of 100%, which is five years ahead of schedule. Meet the policy standards.
In addition, the Ministry of Industry and Information Technology requires that in the future, the construction and expansion of radial tires for trucks and passenger cars should have an annual production capacity of 1.2 million and over 6 million; and currently leading enterprises such as Double Star Tire, Jinyu Tire, and Huanghai Rubber are in progress. The project's capacity expansion and expansion project, the target production capacity is in line with policy standards, Zhang Hongmin analysis, "Shandong tire production capacity is more than half of the country, the company's capacity expansion is also the industry leader."
Although facing the harsh threshold set by the Ministry of Industry and Information Technology in the tire industry, Shandong tire companies have easily passed, but the challenge of increasing the added value of products still exists. According to data from the Rubber Industry Association of Shandong Province, the province’s comprehensive tire output was 153 million, an increase of 26.2% year-on-year, and a profit of 5.059 billion yuan, an increase of 31.3% year-on-year. However, Zhang Hongmin pointed out that with the high prices of natural rubber raw materials and the slowdown in the growth of the auto industry, the increase in the rate of increase and profitability of Shandong tire companies has been declining month by month, and the contradiction of increasing production and not increasing income has appeared.
A Heat Exchanger is a device designed to efficiently transfer or "exchange" heat from one matter to another. When a fluid is used to transfer heat, the fluid could be a liquid, such as water or oil, or could be moving air. The most well known type of heat exchanger is a car radiator. In a radiator, a solution of water and ethylene glycol, also known as antifreeze, transfers heat from the engine to the radiator and then from the radiator to the ambient air flowing through it. This process helps to keep a car's engine from overheating. Similarly, our heat exchangers are designed to remove excess heat from aircraft engines, optics, x-ray tubes, lasers, power supplies, military equipment, and many other types of equipment that require cooling beyond what air-cooled heat sinks can provide.
There are various types of heat exchangers. our heat exchangers provide air-to-liquid cooling, liquid-to-air cooling, liquid-to-liquid cooling, or air-to-air cooling. With air-to-liquid cooling, heat is transferred from the air to a liquid. One example of air-to-liquid cooling is cabinet cooling. With liquid-to-air cooling, the heat is transferred from the liquid to the air. This type of cooling is generally used to cool process fluids. Liquid-to-liquid cooling is also used to cool process fluids, but the heat is removed by another liquid instead of by air. Lastly, with air-to-air cooling, heat is transferred from one air or gas stream to another.
we has been manufacturing one of the most widely used heat exchanger technologies, tube and fin heat exchangers, for more than 20 years. Tube and fin heat exchangers provide air-to-liquid cooling or liquid-to-air cooling. They consist of fin, hairpin tubes, return bends to connect the hairpins, a tube sheet to support and properly align the tubes, a header with inlets and outlets, side plates for structural support, and usually a fan plate. The tubes provide the path for the liquid coolant, and the fin adds surface area for more heat convection. Copper is often selected for tube and fin material due to its excellent thermal conductivity and compatibility with water and ethylene glycol solutions. However, stainless steel is used for tube and fin when it's necessary for the coolant to be deionized water or other corrosive fluids.
Brazed Plate,Heat Exchanger High Theta Plate,Heat Exchanger Plate For Sea Water,Heat Exchanger Plate
Liaoning LotusNine International Trade co.,ltd , https://www.lj-heatexchangers.com