Small Tolerance Carbon Tube Mill Machine

Automatic Production Procedure

Decoiler, logo stamping, forming, welding, grinding, diameter fixing, straightening, cutting and unloading, etc., as continuous forming process.

High frequency straight seam welded pipe-making line model WF-16

High-frequency straight seam pipe welding equipment feeds steel strips of a certain specification into the machine. The steel strip is crimped into a tube blank through a forming roller, and then the tube edge is quickly heated to the welding temperature by using the proximity effect and skin effect of high frequency. The welding is completed under the squeezing force of the squeeze roll, and then cooled, sizing and rough straightened to become the steel pipe of the required specification. The roll forming unit, FFX forming unit, and roll forming unit produced by the company can produce X80, J55 API oil casing, oil and gas pipes, etc., and meet API-5L, API-5CT and other standards. This unit can also produce special-shaped tubes for air-cooling island condensers used in power plants and steel plants.

Product model: High frequency straight seam welded pipe-making line modelWF-16

Welded steel pipe diameter: φ7-φ25

Welded steel pipe wall thickness: 0.4-1.25mm

Welded steel pipe material: carbon steel and low alloy steel with бb≤580Mpa бs≤350MPa

Welding speed: 20-100m/min

The total power of the main motor: 30kw

High frequency equipment: 100kw

Equipment composition: decoiler, straight end machine, active leveler, shear butt welding machine, storage looper, forming and sizing machine, computer flying saw, milling machine, hydraulic testing machine, blanking roller table, flaw detection Equipment, baler, high-frequency DC drag, full line of electrical appliances.

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