Corrugator belt with aramid edge is an upgraded version of proven woven high speed corrugator belt. It is ideal for corrugating machines with high production speed, even load systems and frequently changing paper widths.
Specifications of Features of corrugator belt with inwoven aramid kevlar edgeModel | HT-AE |
Material | 100 % synthetic |
Thickness | 9mm |
Width Range | Max. 2880 mm |
Length | 80 meters |
Heat Resistance | 250℃(long time), 350℃(short time) |
Tensile Strength | 15.1KN/40 mm |
Coefficient of Friction | 0.42µ |
Weight per Unit | (6.5±0.3)kg/㎡ |
Air Permeability | 0.93×10m³×cm³/(c㎡·min·kpa) |
Seam | Hot jaw lacing with flocking |
Edge | 200mm or 400mm inwoven armoured aramid edges |
Life Warranty | 70-80 million linear meters |
Working Speed | Max. 400m/min |
Woven corrugator belt with normal edge is woven by multilayer cotton yarn and chemical fiber by using weaving machinery, so it features superior water absorption, silent operation and wear resistance.
Specifications of woven corrugator belt with normal edgeModel | HT-N |
Material | 100 % synthetic |
Thickness | 8.5-9 mm |
Width Range | Max. 2880 mm |
Length | 80 meters |
Heat Resistance | 200℃ |
Tensile Strength | 15.1 KN/40 mm |
Coefficient of Friction | 0.42µ |
Weight per Unit | (6.5±0.3) kg/㎡ |
Air Permeability | 0.93×10 m³×cm³/(c㎡·min·kpa) |
Seam | Hot jaw lacing with flocking |
Edge | Normal edge |
Life Warranty | 60-70 million linear meters |
Working Speed | Max. 400 m/min |
Silicon-coated corrugator belt is specially designed for applications requiring higher tensile strength and abrasive resistance. Its silicon coating can well prevent the slipping of coated paperboards, blank paperboards and thick paperboards during production.
Specifications of Silicon-coated Corrugator BeltProduct | High Speed Corrugator Belt |
Thickness | 8mm, 9mm, 10mm |
Width Range | 1400mm - 3200mm |
Length | 80 meters |
Heat Resistance | 240℃, the Krvalr edge up to 350℃ |
Tensile Strength | 70Mpa |
Coefficient of friction | ≥0.40µ |
Weight per Unit | (7.5±0.3)kg/m2 |
Seam | Hot jaw lacing / clipper with rubber coated |
Edge | 100mm -400mm inwoven aramid edge reinforcement (kevlar) |
Suitable Position | Top belt, bottom belt, upper belt, lower belt |
This perforated belt works with MarquipWardUnited cardboard making machine to cool down the temperature with patented thermal conductivity technology and vacuum technology, which will improve the quality of corrugated cardboard to be produced.
Features of Vacuum Belt / Perforated Belt This perforated belt will protect cardboards from being crushed, thus enhancing their thickness and hardness. Holes on this conveyor belt will make the cardboards dehydrate swiftly, which makes the corrugated boards solidify quickly and hence leaves enough time for printing or loading. This vacuum perforated belt makes the cardboard look more flat while avoiding warp. No need to install an upper belt, no paper wrinkles caused by mismatch between upper and lower belt. Cardboards are fixed on the perforated belt, with position offset less than 1mm.Needle punched corrugator belt is manufactured with advanced needle punching machine. This corrugator belt is made by top-grade PET fiber and NOMEX brand fiber, thus to ensure its good heat resistance and high strength. Besides, after thermoforming and chemical treatment, our needle punched corrugator belts possess stable dimension.
Specifications of Needle Punched Corrugator BeltProduct | Needle Punched Corrugator Belt |
Thickness | 9±0.3 mm |
Width Range | 1400 mm – 3200 mm |
Heat Resistance | 200℃, Teflon edge 230℃ |
Tensile Strength | 70 Mpa |
Coefficient of Friction | ≥ 0.38µ |
Weight | (5.5±0.3)kg/㎡ |
Air Permeability | 4.7 m³/㎡ min |
Seam | Concealed joint /American fasteners |
Adjustable Rate(weft) | 0.8%/180℃ |
Adjustable Rate(warp) | 0.42%/180℃ |
Lifetime | 60-90 million meters (or 14000 working hours) |
Traction belt, or take up belt, mainly conveys corrugated cardboard from single facer to corrugator bridge, or conveys paperboard during stacking.
Specifications of Traction BeltProduct | Take up belt/Traction belt |
Material | 100% synthetic fiber |
Thickness | 5-6 mm |
Width Range | 600-2800 mm |
Length | According to client’s request |
Heat Resistance | Under 130℃ |
Tensile Strength | 40 kpa |
Main Winding Radius | R20 mm |