We have a series of U-Tube shell and tube heat exchanger, Evaporator Coil, Cooler of different prices, styles and specifications, and customers can choose the products that suit them according to different needs. We firmly believe that product quality is a comprehensive reflection of science and technology, staff quality and management level. Our company's main items are widely used all over the world; 80% of our products and solutions exported to all over the world.
Product Introduction
This type is also called tubular type, with tube bundle in the shell, the structure is generally composed of tube box, shell, bundle and other components, in the production of industrial field, still dominant currently, in thermal efficiency.
There are two main ways to strengthen the function. One is to change the shape of the tube or improve the exchange area, such as spiral groove tube, cyclone tube, bellows tube, scaling tube, threaded tube, etc.
Material
From a resource point of view, copper reserves in the earth's crust are limited, so its use is limited, but there is also the economic factor of price. All kinds of pipes mentioned above, titanium is the most expensive this can be sure; In order to reduce its price, the use of welded pipe, welded pipe is cheaper than seamless pipe. The price of copper and stainless steel is difficult to compare, because in addition to material, processing methods are different, processing costs are different; The price of materials is based on the weight ton, and the cost varies with the thickness of pipes. Management mechanism and method are different, the cost is also different. More importantly, there is supply and demand in the market. Generally speaking, 316L stainless steel and copper are slightly more expensive than 304 stainless steel.
The tube bundle is the core of shell and tube heat exchanger, in which the heat exchange tube, as a thermal element, determines the thermal performance of the heat exchanger. The tube box and shell mainly determine the pressure bearing capacity and reliability of operation.
Our Company
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tel: 8618656080791
E-mail: rebecca@tranp.cn
whatsapp: 8618656080791
Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for China 30L Lab Reaction Vessel with ISO, Ce for Sale. 80% of our products exported to over the world. We have rich experience in export.