• sales@gpppl.in
  • +91 98841 13300

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7 Ply Fully Automatic Corrugated Line


main technical parameters and requirements in production liner:

  • The maximum production width of the corrugated cardboard:
  • Design speed:100m/min.
  • Economic speed:60-80m/min.

Note:Production line speed test paper should meet the following requirements:(The surface temperature of the equipment is not less than 172?).

  • Paper rating of not less than B grade.
  • Paper moisture content of about:11%±2%.
  • Top paper:100—250g/m2.
  • Core paper:100–250g/m2.
  • Corrugated paper:100—200g/m2.

Flute-type combination:A ?C? B? E(As per customers’ requirement).

Steam the necessary requirements:

  • Amount of steam 2500—3000Kg/Hr.
  • The highest pressure:2MPa.
  • Common pressure:8-1.1MPa.

shaftless mill roll stand

  • Symmetrical structure can also install two bundles of paper at the same time,Paper can be used for non-stop for a job;Adopts mechanical drive to complete the paper clamping, lifting, loosen, move on, around translational motion, etc.
  • Each shaftless mill roll stand is equipped with two pieces of paper guide, two set of paper car;paper guide the use of channel 14 and the guide post weld,paper car adopt 10mmwelded stell,the length of track is 4500mm?
  • Manual dics brake,add screw following
  • Electric elements centralized control the electric elements,expand chuck.


RG-1-600 top(core)paper preheater:

  • In accordance with national standard category pressure vessel,and with the pressure vessel certificate.
  • The roll surface after precision grinding, fine grinding and hard chromium plating processing,surface friction, durable.
  • Electric adjustable angle, angle can rotate in the range of 360°,and adjust the  paper preheat area.


SF-280S fingerless type single facer:

  • Effective width :1600mm
  • Operation direction :left or right(determined in accordance with customer plant)
  • Design speed :100m/min
  • Temperature range:200—260?
  • Corrugated flute :(UV type or UVV type)

DF conveyor bridge

  • This part is the main beam of the 20th channel, 16-beam, angle iron 63, column, etc. are connected.
  • Both sides of the security fence, ladder , high-strength save people the word pedals, ensure the safety of personnel and easy to operate.
  • Pull the paper shaft surface tension axis, feeding shaft by grinding hard chrome plated.Vacuum tension control, 5-inch suction tube, plus regulating valves, air flow can be infinitely adjustable.
  • Dual front bezel correction guide column positioning, screw driver, fast and accurate positioning, walking steadily.

RG-2-600 triple preheater:

  • Preheat roller accord with the national standard of the pressure vessal,and enclosed the pressure container certificate and inspection certificate?
  • Each roller surface after grinding precision grinding and dealing with hard chrome plating, Surface friction is small, durable?
  • Electric adjustable angle, it can rotated adjust the paper preheat area in the range of 360°?


GM-12 double glue machine

  • working width:1600mm
  • Operation direction:left or right(Determined in accordance with the customer’s facility)
  • Design speed:100m/min
  • Gas supply system:4—0.6Mpa
  • Preheat cylinder temperature range:150—200? Steam pressure:0.8—1.2Mpa

SM-10 type double facer

  • Temperature requirement:160—200? steam pressure:8-1.3MPa   2?air source pressure:0.6—0.9MPa.
  • Cooling stereotypes length:4m Heating plate quantity:9 pieces.
  • Hydraulic system pressure:6—8MPa.

thin knife slitting

  • Overcome the conventional type of pole, cutting pressure lines appear when collapsed cardboard cut phenomenon, cutting board smooth, quality has improved significantly.
  • The whole machine can remove left and right,cycloid reducer to adjust.
  • Cutter and easy to adjust the pressure line, the error ± 0.5mm, automatic sharpening device, you can achieve timing Brothers, with intermittent Brothers and other features.
  • The machine adopt five knives eight lines,the blade is made of tungsten alloy steel, the using life is not less than 3 million running meters



NC-120 NC cutter helical knives:

  • Minimum cutting length :500mm
  • Maximum cutting length:9999mm
  • Cutter accuracy : Uniform for ± 1mm, non-uniform to ± 2mm

DMT-120 paper sheet delivery and side conveyor:

  • Adopted on the 16th channel welded?Electric adjustment of cardboard the size of the lateral output pneumatic control board, electrically adjustable conveyor speed.
  • Cardboard sheets to the desired number or height requirements will be controlled by a foot switch out of cardboard?
  • Vertical bin using wide flat belt conveyor transport?


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