description1
Zipper closure 1/4 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
Products Description

PU sandwich panel is the new wall building materials which have the best function of heat preservation, heat insulation, sound insulation, fire retardant, water proof, portable, environmental protection etc. It can be widely used in the external wall of retaining and decoration of high-rise building and senior office building The PU sandwich panel is the new wall building material for retaining, decoration and heat preservation. It is the most popular of new generation of decorative wall retaining timber construction. The product of this line—PU sandwich panel, is produced with foaming at working site. There’s device which can inject the foaming material between the upper and lower metal sheet ,then will be sent into double belt and evenly forwarded. The chemosynthesis and solidification are finished inside of double belt. The cutting is finished according to the length which is set before running the machine, it is non-stop cutting type, and the cutter will be moved along with the panel.

The Whole Lineflowchart

Decoiler-------Film covering (flat plate cutting) ------Roll forming-------Preheating material-------PU Foaming------Laminating in double belt conveyor (heat preservation)-------Band cutting(dust absorption)------Fast table roller------Panel cooling------Stacking(turning board)-------packing

Product Paramenters

Sandwich Panel Spec. Length Min. cutting length 2 m; Max. stacking length 15m Wall panel width 1000mm(according to profile requirement) Wall panel thickness 50/75mm (Max.200mm)(see attached profiles for details) Steel Sheet Specs Color sheet thickness: 0.4-0.8mm(Sheets should be flat without bumps, distortion and side bending.) Sheet yield strength: 235MPa(Max.300MPa) Coil width 10T Max. sheet width 1250mm(width tolerance up to ±2mm) Inner Diameter of coil Φ508 or Φ610 mm Foaming material: POL and ISO, pentane foaming agent PU forming density 36~45 kg/m3 Whole Line Specs Working speed 3-7m/min (adjustable) Total length about 130m Working height 1200mm (height of panel coming out) Foaming working pressure: 150-200bar Effective length of double belt conveyor 30m Control mode imported PLC system Total power about 250kw(excluding electric heating power 380kw) Power required 380V/3phase/50Hz Control voltage 24V / 220v Air pressure 0.7Mpa (prepared by buyer)

Product List

No.

Name

Components

Unit

Qty.

Remark

1

Decoiler

Decoiler(10T)

set

2

 

Coil car(10T)

set

2

 

Sensor

set

2

 

Arc pinch roller table

set

1

 

Hydraulic system

set

2

 

2

Filming Cutting

Upper filming cutting device

set

1

 

Lower filming cutting device

set

1

 

Edge slitting device

set

2

 

Recoiling device

set

2

 

Sensor

set

2

 

3

Roll forming

Upper roll former(1 plate)

set

1

Through-shaft type roll former 1 set

Lower roll former(1 plate)

set

1

Through-shaft type roll former 1 set

Upper roll former support platform

set

1

 

Upper and lower interface roller table

set

1

 

4

Heating

Double-layer steel preheating

set

1

Electric heating

Double belt heating

set

1

Electric heating

5

Foaming system

3-component pentane high pressure foamer

set

1

 

6

Foaming system accessories

Horizontal roller table

set

1

 

Upper and lower guiding device

set

2

 

Tape and sponge device

set

1

 

7

Double belt

Double belt machine

set

1


Double belt length of 30m
Side belt length of 24m
Chain board width 1300mm

Side belts

set

1

Side mould

set

1

Hydraulic system

set

1

8

Band saw cutting

Turnover roller table

set

1

Servo control

Cutter

set

1

Retractable roller table

set

1

Fast roller table

set

1

Output roller table

set

1

Disc saw cutting device

set

1

Band saw dust-cleaning device

set

1

9

Cooling device

Cooling conveyor

set

1

 

Cooling front and rear roller table

set

1

15m long

10

Stacker

Output roller table

set

1

15m long

Turnover device

set

1

 

Gantry frame

set

1

 

Sucking device

set

1

 

Hydraulic system

set

1

 

11

Packing machine

Horizontal packing machine

set

1

 

Conveyance roller table after packing

set

1

Length 15m

12

Electric control

Electric control system

set

1

 

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