Frequency induction heating pipe elbow is an advanced method. However, if the bending process properly, may be damaged pipe metal tissue relaxation phenomenon. This damage is manifested as a fine grain boundary cracks, there are some adverse effects on the mechanical properties and service life of the pipe. Heating narrow range IF IF Bend elbows quote, uneven temperature inside and outside wall IF Bend factory, in the course of pipe bends subjected to cold and hot temperatures, which is its inherent weaknesses. IF Bend role: In the pipeline system, IF Bend is to change the direction of pipe pieces. IF bends at an angle of latest prices, 45 ° and 90 ° 180 ° three most commonly used, according to project needs another 60 ° also includes other non-normal angle elbow. Elbow materials are cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics. And pipe joins ways: directly welded (most common way) flanged, threaded coupling and socket type connection and so on. According to the production process can be divided into: welding elbow, elbow stamping, casting elbow. Commonly used in an installation duct connection pipe for connecting the pipe bend. [IF Bend] | IF Bend latest price | Hebei billion gold piping supplied by Hebei billion gold piping. Welcome to consult Hebei billion Gold Pipe Manufacturing Co. (www.yijinguanjian.com), be sure to specify when contact is through the "Business Alliance Member" see, thank you! Contact: Alan Li Tong