Heat resistance seamless elbow, but good none, Why? For example, when working temperature is 70 ° when the softening temperature is 140 °. So it's nothing to worry about heat problems. Seamless elbow corrosion resistance is also very strong, not only will not rust, will not breed bacteria, of course, but a few of hydrogenating agent addition. Good insulation properties, it should be everybody knows. Because of the low thermal conductivity material seamless elbow, so with respect to thermal performance is very good. Hebei Bohai Pipe Co., Ltd. specializing in the production of 20 carbon steel elbow. Buy 20 carbon steel elbow went to Hebei Bohai Sea. elbow in the piping system, the 20 # carbon steel elbow DN500, elbow is to change the direction of the pipe fittings. Angularly points, 45 ° and 90 ° 180 ° three most commonly used 1 times 20 # carbon steel elbow, the other according to project needs also include other non-normal 60 ° angle bend. Elbow materials are cast iron, stainless steel, alloy steel, malleable iron, steel, nonferrous metals and plastics. Way tube connection are: direct welding (the most common way) flange connection, hot melt connection, fused connection, threaded connections and socket-type connections. According to the production process can be divided into: welding elbow, 20 # carbon steel elbow, pressing elbow, 20 # carbon steel elbow DN150, push the system elbow, casting elbow, butt welding elbow. Other names: 90 carbon steel elbow, right angle bend, bend and so love. 20 # carbon steel elbow, Cangzhou Bohai Sea, 20 # carbon steel elbow DN800 by Tube Co., Ltd. Cangzhou Bohai. 20 # carbon steel elbow, Cangzhou Bohai Sea, 20 # carbon steel elbow DN800 Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) this year introduced a new upgrade, the above picture is for reference only, please You call Tel picture on this page or to obtain the latest information, contact: Zhangsong Wei.