ERW tube making machines are mainly divided into two categories: one is a common high-frequency welded pipe machine, and the other is a stainless steel pipe making machine. The high-frequency welded pipe machine is mainly used to produce various iron pipes, water pipes, etc.; Stainless steel pipe making machine is mainly used to produce various stainless steel decorative pipes, such as: pipes for stair handrails, pipes for anti-theft doors and windows, pipes for stair handrails, guardrails, etc. It can also produce various automobile exhaust pipes, heat exchangers Pipes, fluid pipes, edible pipes, etc.

　　The working principle of the hose ERW tube making machine: the strip material is introduced into the pipe welding machine through the feeding machine, the strip material is extruded and formed through the roller, and then welded and rounded by the argon arc welding mixed gas, and the pipe of the required length is output. The cutter mechanism is cut off, and then straightened by the straightening machine. Spot welding machines are used for spot welding connections between tape heads. This type of pipe making machine is a comprehensive set of equipment that continuously welds strips into pipes, rounds and straightens them.

　　ERW tube making machine process

　　ERW tube making machine is produced by uncoiling, forming, welding, grinding, sizing, straightening, sizing, cutting and other processes. Due to the formation of stainless steel welded pipes and the maturity of welding technology, seamless pipes have been replaced in many fields. Such as anti-theft doors and windows, stair handrails, drinking water pipes, food hygiene pipes, automobile exhaust pipes, muffler tail pipes, heat exchanger pipes, petrochemical pipes, marine pipes, etc.