We all know about stainless steel tubes, but what is stainless steel heat exchanger tubes do you know? Today we will discuss what is stainless steel heat exchanger tube. In fact, stainless steel heat exchanger tube is one of the components of heat exchanger, is a device that can quickly transfer heat energy from one point to another. The stainless steel heat exchanger tube has high thermal conductivity and good isothermal properties, so it is often placed within the barrel during use for the exchange of heat between two media.
Stainless steel heating tube heating method is actually through the forced convection of fluid heating, the specific operation process that is to say the heater end with a pump to pump the fluid into the heating chamber, after heating, in the other end of the heater out, in general is a heating method through the pump forced circulation. Stainless steel heat exchanger tube heating method compared with the traditional heating method, significant energy saving, process science, more convenient installation and use, there are obvious economic benefits.
Stainless steel heat exchanger tube is currently an important heat transfer element used in the operation of chemical production, because of its high quality stainless steel heat exchanger tube used in the raw material is a cold-rolled stainless steel pipe, such as the Dong Yan company stainless steel heat exchanger tube is the use of austenitic stainless steel and duplex steel and other regular steel mill original coil plate, splice port using sealed TIG welding machine for welding, non-melting electrode gas shielded welding. The outstanding performance of duplex stainless steel pipe is high yield strength and stress corrosion resistance, good weldability, less susceptibility to cold cracking and hot cracking in welding. The neatness of the edge of the seamless stainless steel pipe strip largely affects the degree of perfection reached by the welding machine at the time of welding. Before the steel pipe is used in the factory, the stainless steel welded pipe needs to be checked in great detail, including the thickness of the strip and the width of the strip and whether the condition of the edge part is complete. Because before entering the welded pipe machine, cold-drawn cold-rolled stainless steel pipe is required after the unrolling of the steel strip in the uncoiler.
Along with the development of the heat exchange industry, stainless steel heat exchanger tube is widely used, the industry involves HVAC, pressure vessels, water treatment equipment, chemical, petroleum and more than 30 kinds of industries, forming an industrial chain with each other, the future of stainless steel heat exchanger tube application scenarios will be more extensive, technical performance aspects will be more mature.