Corrugator Belts
P.Rise corrugator belts, also known as double facer belts or corrugated cardboard conveyor belts, are custom-made for board conveying, bonding and drying on corrugated cardboard production lines. The belt supports smooth board transport, straight and dimensionally stable running, uniform pressure transfer and moisture removal. Multilayer woven construction combines abrasion resistance, air permeability, moisture absorption and release, and a flat, clean surface. Heat-setting, pre-shrinking and joining configurations are matched to the belt position and machine conditions.
中文介绍
P.Rise 瓦楞输送带根据纸板生产线及双面机工况定制，用于纸板输送、粘合和干燥。兼顾顺畅输送、直线稳定运行、均匀传递压力及排湿干燥。多层编织结构注重耐磨、透气、吸湿放湿、尺寸稳定及带面平整洁净，热定型、预收缩及接头配置按安装位置和设备条件匹配。
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Standard Edge Corrugator Belt
The Standard Edge Corrugator Belt is a double facer belt with conventional edge construction for corrugated cardboard production lines with relatively uniform edge wear. Fabric construction and dimensions are selected based on machine speed, operating tension, board grades and heating conditions, balancing stable transport, breathability and reliable operation.
普通边瓦楞输送带
采用常规边部结构，适用于边部磨损相对均衡的工况。根据设备速度、运行张力、纸板品种及热板条件匹配带体结构与规格，兼顾输送稳定性、透气排湿和日常运行可靠性。
Kevlar Reinforced Edge Corrugator Belt
The Kevlar Reinforced Edge Corrugator Belt is a corrugated cardboard conveyor belt designed for frequent board-width changes, prolonged edge exposure or pronounced edge wear. Kevlar edge reinforcement improves durability in the edge zone. Reinforcement width and materials are specified according to the machine and wear pattern; 20 mm and 30 mm are reference options subject to production confirmation.
凯夫拉加强边瓦楞输送带
针对频繁更换纸板幅宽、边部长期外露或边缘磨损较明显的工况，采用凯夫拉加强边设计。加强宽度与材料根据设备及磨损情况选择；20 mm、30 mm为参考配置，最终以生产确认为准。
Upper & Lower Belt Positions
Heat-Pressed & Flocked Corrugator Belt Seams
1. Imported Clipper (Flexco) Fasteners
Belt fasteners and hinge pins imported from the United States, matched to belt thickness, tension and operating speed.
中文说明
采用美国进口的 Clipper（Flexco）品牌钢扣及接头连接销（穿条），根据带体厚度、运行张力和车速匹配。
Mechanical Fasteners / 机械接头配件
Hinge Pins / 接头穿条
2. Heat-Pressed, Flat Seam
A special pressing process embeds the fasteners into the belt for a flatter, smoother seam transition.
中文说明
通过特殊压入工艺，将钢扣嵌入带体，使接头区域过渡更加平整、顺畅。
3. Flocked Surface Protection
Surface flocking cushions contact with the board under heating and pressure, helping reduce seam impressions and blistering.
中文说明
在加热与压力加载工况下，绒毛可缓和接头与纸板的接触，有助于减少压痕和起泡。
Edge Construction & Selection
| Operating condition | Recommended configuration |
|---|---|
| Uniform edge wear / routine operation | Standard Edge Corrugator Belt, matched to speed, tension and board grade. |
| Frequent width changes / exposed edge wear | Kevlar Reinforced Edge Corrugator Belt; reinforcement material and width matched to the wear zone. |
| Continuous high-speed production | High-speed upper belt; review permeability, seam and stability. |
| Heavy board / traction problems | High-grip lower belt; silicone configuration where appropriate. |
| Static buildup | Check grounding, then evaluate an antistatic upper-belt configuration. |
Technical Parameters
Reference configurations from the supplied technical sheet, provided for comparison. Final belt construction, dimensions and operating limits are confirmed for your machine.
| Parameter | Standard Edge Corrugator Belt | Kevlar Reinforced Edge Corrugator Belt | Traction / drive belt |
|---|---|---|---|
| Application | Double-facer conveying and drying | Double-facer conveying and drying with reinforced edges | Traction / drive duty; confirm machine position |
| Thickness | 9 ± 0.3 mm | 9 ± 0.3 mm | 5 ± 0.3 mm |
| Width | 1,400–2,800 mm | 1,600–2,800 mm | 600–1,800 mm |
| Fiber composition | 40% cotton, 50% synthetic fiber, 10% FDY | 40% cotton, 50% synthetic fiber, 10% FDY | 100% synthetic fiber |
| Temperature reference | 200°C | 350°C at reinforced edge only | 200°C |
| Tensile strength | 65 MPa | 70 MPa | 40 MPa |
| Friction coefficient | ≥ 0.40 | ≥ 0.50 at edge | ≥ 0.35 |
| Mass per unit area | 7.5 ± 0.3 kg/m² | 7.3 ± 0.3 kg/m² | 4.0 ± 0.2 kg/m² |
| Air permeability | 300 m³/(m²·h), at 1 kPa | 400 m³/(m²·h), at 1 kPa | 2.5 m³/(m²·min) |
| Operating Speed | 250 m/min | 300 m/min | 350 m/min |
| Bending radius reference | R50 mm | R55 mm | — |
Specification confirmation: Confirm the reference-model match, material composition, temperature exposure and duration, tensile test method, and air-permeability units and test pressure before ordering. Temperature references are not a statement of continuous operating capability.
技术参数确认说明
下表为参考配置，订货前需确认型号对应关系、材料组成、温度及持续时间、抗拉强度测试方法，以及透气度单位和测试压差。温度参考值不能直接理解为连续工作温度。
Fabric and belt details
Double-facer installation references
How to specify a corrugator double facer belt
A corrugator belt works in the double facer section of a corrugated cardboard production line. Upper-belt and lower-belt duties should be identified before selecting construction: pressure transfer, moisture handling, stable board travel and traction requirements vary by position.
- Machine and positionState the corrugator model, upper or lower belt position, operating speed, tension and heating arrangement.
- Board productionProvide the board grades, flute combinations, basis-weight range and frequency of board-width changes.
- Belt and edge dimensionsConfirm finished loop length, width, thickness, edge wear pattern and the required reinforced-edge width.
- Seam and operating issuesSpecify the mechanical fasteners and hinge pin, and describe slipping, marking, edge wear, static buildup or uneven running.
中文选型说明
请提供瓦楞线型号、上带或下带位置、速度和张力、纸板类型、尺寸和厚度、边部磨损及加强宽度、接口和现用问题。
Corrugator Belts — Frequently Asked Questions
When should reinforced edges be considered?
Review reinforced edges when changing board widths exposes the belt edges to heat and wear, or when edge damage limits service. The reinforcement material and width should match the affected zone and machine conditions.
频繁变换纸幅、边部长期受热或磨损明显时，可评估加强边结构。
How is the belt joint selected?
Mechanical fasteners, hinge pins, belt thickness and operating tension must be considered together. Heat-pressed flat seams and flocked surface protection can be reviewed where a smoother board-contacting transition is required.
接头需结合带厚、张力、钢扣和穿条匹配；平整压接及植绒可按需求评估。
Can a temperature reference be treated as a continuous operating rating?
No. Confirm the material, measurement location, exposure duration and complete belt construction. An edge-material temperature reference does not describe the continuous capability of the whole belt.
边部材料的耐温参考不能直接作为整条输送带的连续运行温度。
Request a custom corrugator belt specification
Share your machine position, operating conditions, required dimensions and quantity. We will review the appropriate construction and quotation requirements.