Lh3000 Spiral Welded Steel Pipe Making Machine

Spiral welded steel pipe making machine 

Helical welded steel pipe produced by helical welded pipe unit LH-3000 is mainly used for conveying petroleum and gas, and can be used for conveying water, gas, steam and pressure line. It is widely used in the structure of petrochemical industry, heat pipe, construction engineering and so on. Helical welded pipe unit LH-3000 will form steel spiral curls into cylindrical tube bodies, which are welded by automatic welding equipment. According to the width of the strip, wall thickness and tube diameter to calculate the forming Angle of the forming roll in the adjustment of the position of the crane plate placed in the coil car, turn the book car hub, its rigid structure can be large bearing 35 tons, the roller plate driven by the motor to open the bookshelf.

Through hydraulic control, vertical and horizontal adjustment can be achieved. Helical welded pipe unit LH-3000 consists of two wall bench uncoiling machines. The wall bench is made of welded steel plate, and each wall bench is equipped with two hydraulic cylinders for horizontal and vertical adjustment of the plate coil. In the equipment and milling machine, the essential clamping device and pure flat device between the horizontal guide 3, the guide level between the guide level is the edge milling machine and the feed machine, three horizontal guide and turn the book rack level adjustment function with each other, to ensure that the belt is located in the mechanical precision roller center line pure flat surface movement to the forming equipment to ensure that the strip straightening, After machining straight edges through an edge milling machine, the edge milling machine is equipped with two different milling heads, driven from an AC motor. The shaft drive device is specially designed and mounted on the spindle rolling bearing to smoothly hold the spindle, with damping tooth chains. Type connected spindle. Quenching, grinding after the cutter head treatment. The upper cutting head is made of carbide blocks and the cutter head can be adjusted for strip milling/straight umbrella milling either way, remaining constant and being able to adjust this width to obtain stable welding and tube forming is essential.

Hebei Yongyue Electromechanical Equipment Co., Ltd. is a professional high-end cold-bending equipment manufacturer with an annual output of 100 sets of equipment, integrating independent research , production, development, sales and service.