Super Precision Super Speed Slitting Line for High Tensile Medium Carbon Steel sheet

Introduction

The slitter line is to slit and rewind medium high carbon steel, stainless steel 304,321,316 & 200, electric steel,etc.

Take use of AC VVF drives, PLC control to keep the whole line in synchronization. Easy operation, high precision, high quality slitting and recoiling, stable tension. The slitting speed can be high up to 200m/min, slitting precision within 0.05mm width, number of slitting can be up to max 40strips, minimum strip thickness below 10mm take use of special slitting tools.

• Slitter arbors: alloy steel forging, whole tempering, surface high frequency hardened, grinding, hard chrome coating, fine polishing

• φ408, Ф508mm roundness mandrel
• Main shaft 40Cr forging, through tempering, fine grinding and milling
• Gears 42CrMo forging, tempering, high frequency teeth hardening, teeth grinding
• Camber segment plates are medium carbon alloy steel, tempering, fine machining, surface quenching, hard chrome coating
• Internal wedge sliders QT600-3, normalizing QT600-3,
• Press block of gripper: 42CrMo forging, fine machining, quenching
• Press separating shafts surface hard chrome coating
• Gearbox is good quality steel welding assembly, annealing treatment, fine grinding, fine poring.

Composition:

• coil preparing saddle
• Paper winder
• coil loading car
• uncoiler with overarm press roller
• 2+3 pinch rolls and leveler with shear
• first looping
• side guide
• disc slitter
• guide table
• vertical scrap winder
• transmission table
• second looping
• tension station with strips separator and shear
• recoiler with press separator
• coils unloading car
• Paper unwinder
• hydraulic system
• pneumatic system
• lubrication system
• electric control system

Parameters: