Stainless Steel Tube Bending—Its Process and Advantages

1. Stainless Steel Tube Bending—Its Process and Advantages Stainless steel is one of the most widely used materials. Almost every industry makes use of this durable metal, from creating kitchen accessories to producing heat exchangers. But to turn this metal into something useful, it must first undergo several processes, such as stainless steel tube bending. Howstainless steel tube bendingworks Four different methods are used to bend stainless steel pipes: Compression bending ● Compression or press bending is one of the oldest bending processes used for cold pipes and tubing. This process involves keeping one end of a tube in place while bending it around a die. It is similar to folding a pipe around your knees; however, it uses equipment such as pipe benders and tube benders. Rotary/Draw bending ● If you need exact pipe diameter measurements with a high-quality finish, then the rotary draw will be the most suitable bending method. This process is ideal for pipes with thick walls and stiff materials, such as stainless steel. Moreover, it offers better precision and is best applied where complex shapes are required. Roll bending ● For tubes and pipes with large circumferences, the ring roll bending is an effective method to use. Roll bending uses three rolls arranged in a pyramid position. The process involves rolling a pipe through the machine, which pushes down to form an angle. It is ideal for producing large bends and construction applications. Induction bending ● Finally, induction bending makes use of a heat induction coil to soften a tube to the desired angle. All tube bending processes require a computer numerical control (CNC) bending machine, which can be divided into two types: CNC profile bending machine ●

2. This piece of equipment is used for roll bending or section bending. It is composed of three or more power-driven rolls which run a tube forward or backwards until it achieves the desired bend radius. CNC pipe bending machine ● This machine is more commonly used for draw bending. Its rolls are free running, allowing the tube to be pushed rotationally. The advantages of stainless steel tube bending Tube bending is undoubtedly the most reliable alternative to manual bending. The process is controlled by computers and heavy-duty machines, allowing manufacturers to automate it fully. Moreover, CNC tube bending is significantly more accurate and precise than other methods, resulting in a cleaner and smoother finish without being too costly! Get the highest quality stainless steel tube bending services and work with an experienced, ISO-certified processing company in South Africa. You can’t go wrong with a company that utilises precision technology to provide a wide range of value-added services to custom-fit the needs of different clients.