A234 WPB 45 Degree SR Elbow

elbow in the pipeline system, elbow is to change the direction of the pipe fittings. According to the angle, there are 45 ° and 90 ° 180 ° three most commonly used, in addition, according to engineering needs also include 60 ° and other non-normal angle elbow. Elbow materials are cast iron, stainless steel, alloy steel, malleable iron, carbon steel, non-ferrous metals and plastics. Connected to the pipe in the following ways: direct welding (the most common way) flange connection, hot fusion connection, electrofusion connection, threaded connection and socket connection. According to the production process can be divided into: welding elbow, stamping elbow, pushing elbow, casting elbow, etc. Other names: 90 degree elbow, right angle Bend, love and bend, etc.

45 degree stainless steel elbows is mainly used for pipeline installation in a connection pipe fittings, for the connection of the pipe bend. Connect two nominal diameter of the same or different pipe, so that the pipeline for 45 degrees of stainless steel elbows.

　　Usually in carbon steel based on the increase of a high proportion of Cr, Ni and other alloys and become, the proportion of content up to 20% or more. Common steel grades are: 304, 304L, 321, 316, 316L, the first few with the number of steel for Japan, the United States steel number to indicate the method, a domestic steel number to indicate the method.

Product Category  45 Deg LR Elbow  90 Deg SR Elbow  CON Reducer   Carbon Steel Caps   Slip On Flange   Welding Neck Flange