I. Introduction of cut to length line:

The cut to length line is used to take flat rolled steel or coiled steel unroll it level it and cut it to desired length sheet. Moreover, any specification can be cut via uncoil level and cut to length. It is comprised of hydraulic coil-loading car, hydraulic single-spindle uncoiler, hydraulic coil-head-feeding and coil-press device, coil-end straightener, double-roller pinch feeder, central aligner, main leveler, encoding table, shearing machine, roll table conveyor, piling-up racket, lifting table and collecting table, hole accumulator, tensioner, recoiler, coil-discharging car, hydraulic system, electric control system.

II. Application:

This cut to length line apply to process cold-rolled steel, hot-rolled steel, carbon steel, stainless steel, galvanized steel, color steel plates and the various metal materials.

The middle thick coil cut to length line is also divided into 3 kinds, due to different material of coils strip thickness, strip width, cutting speed and material of disc cutter.

III. Main technical parameters:

Material of coils: cold and hot rolled steel coil, etc.

Strip thickness: 0.7-6.0mm

Strip width: 500-1600mmInner diameter of coils: Φ508mm, Φ630mm, Φ730mm

Max.outer diameter of coils: Φ900-Φ1800mm

il weight: 20000kg

Leveling roller: Φ140

Material of leveling roller: 40Cr

Material of cutter: 6CrW2Si

Cutting speed: (0-60) m/min, adjustable