• - Cold Forming Elbow Machine
• - Hot Forming Elbow Machine

• - Pipe End Expanding Machine
• - Full Length Pipe Expander

• - Single-Head Pipe Fittings Beveling Machine
• - Automatic Double-Head Elbow Beveling Machine
• - Automatic Triple-Head Tee Beveling Machine
• - Large Steel Pipes Beveling Machine

Pipe expanding machine is the main pipe fitting equipment chosen by steel pipe manufacturers, which is higher than other equipment in terms of production technology and production efficiency. The hot expansion pipe adopts the two-step push pipe expander cone-die expansion technology, medium frequency induction heating technology, hydraulic technology, reasonable skills, low energy consumption, low construction investment, wide adaptability of raw materials and commodity standards, flexible and simple adaptability of investment batch, replacing the traditional stretching technology in the steel pipe industry. Because the supply of large-caliber steel pipe is difficult to deal with in recent years, the hot-expanded steel pipe has become the main commodity source of large-caliber steel pipe shortage, which is the serious supply of large-caliber steel pipe market. It is a special type of seamless tube with relatively low cost and high production efficiency. It is the development trend of rolled pipe in the world.

In order to improve the production capacity and economic benefits of pipe expander, many companies have improved the operation of pipe expander and pipe expander. At present, the new pipe expanding machine has added two main hydraulic cylinders on the original basis, from the original two steps to one step to promote operation. A set of roller clamping equipment is added to make the material preparation operation more simple and greatly save time. Through the improvement of pipeline expansion machine, further improve the structure and operation function of pipeline expansion machine, with low capital, high power, stable operation, simple operation, convenient maintenance and other characteristics, can meet the company's production requirements and functions, reduce capital, improve economic benefits.

At present, the pipe expanding machine can expand all kinds of different diameters to the diameters required by customers in the steel pipe industry. The tube expanding machine selects the control speed of four cylinders to push forward, so that the tube expanding machine can satisfy the needs of each customer and also has the production efficiency.