ERW pipe making machine

详情

This pipe mill line is designed to produce circle, rectangle & square tubes by cold rolling and high frequency welding. This mill line adopts our new ZTF forming technology . Advantages of ZTF Forming Technology for Circle Pipe Reduce expense of rollers by *0%; In the forming section, one set of rollers prior to the fin-pass section can be used to produce pipes; reduce the time of one production cycle; easy maintenance and repair; easy adjustment. Advantages of Direction Forming Technology for Square & Rectangle Tube Produce square or rectangle tubes directly rather than turning circle pipes into square or rectangle tubes, reduce procedure and expense of turkish heads; reduce the time of one production cycle; easy maintenance and repair; easy adjustment. HG*6 Tube mill line Technical Flow: Uncoiling - Flattening-Shearing&butt welding-Strip Accumulating-Forming-High-frequency induction welding-Bead and burr removing-Zinc patching -Cooling-Sizing Inside Removing-UltrasonicTesting-Cutting-Checking &Collecting-Binding-Weighing-Marking-Accessing Warehouse Specifications 1.Product Specifications I. Round pipe diameter range: ****6mm wall thickness :1.5mm*4.0mm II. Square and rectangle tube : *5**5mm**0**0mm wall thickness range 1.**3.0mm III .Tube and pipe length: ****2m 2. Material Specifications: (1) Low carbon steel and low alloy steel: δb≤**0Mpa δs≤**5Mpa Strip width: *5 - **0 mm strip thickness: 1.**4.0mm (2) strip coil: inner diameter: Φ******0mm outer diameter: *******0mm Coil weight max : 2.5t 3 Line specification production speed:***0m/min Line Power : **0kW line size: *2, **0x2, **0mm Line Direction: right to left(frome operator' s side)