Low Camber PP Strap Making Line

Name: Low Camber PP Strap Making Line
Brand: Jiaxing Chuanqi Machinery Equipment Co., Ltd.

Low Camber PP Strap Making Line Product Overview This production line manufactures PP strapping with extremely low camber, maintaining deviation within 15mm/m. Advanced multi-stage stretching, precision heat setting, and comprehensive closed-loop tension control ensure superior product quality. The system features a 4.0-meter sizing oven with far-infrared heating tubes, 100mm thick insulation, and ±2°C temperature control accuracy for complete stress elimination and thorough

Insulation 100 mm

Place of Origin CHINA

Packaging Details FCL

Jamming risk None

Supply Ability 1 SET

Draw ratio Draw ratio

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Product Description

Low Camber PP Strap Making Line

Product Overview

This production line manufactures PP strapping with extremely low camber, maintaining deviation within 15mm/m. Advanced multi-stage stretching, precision heat setting, and comprehensive closed-loop tension control ensure superior product quality. The system features a 4.0-meter sizing oven with far-infrared heating tubes, 100mm thick insulation, and ±2°C temperature control accuracy for complete stress elimination and thorough material setting.

Technical Specifications

Parameter	Specification
Product Deviation	≤ 15 mm/m
Sizing Oven Length	4.0 m
Oven Heating Method	Far-infrared heating tubes
Oven Temperature Accuracy	±2°C
Insulation Thickness	100 mm
Draw Ratio Range	1.5 - 12 : 1
Haul-off Speed Accuracy	±1 m/min
Line Speed	0 - 200 m/min

Key Features & Benefits

Extremely low camber: Deviation ≤15mm/m, suitable for fully automatic strapping
Precision heat setting: 4.0m far-infrared oven eliminates internal stress for straight straps
Multi-stage stretching: 1.5-12x adjustable for optimized molecular orientation and reduced internal stress
Uniform cooling: Dual cooling tanks (3.5m+5.5m) ensure uniform setting
Precise haul-off: ±1 m/min accuracy eliminates tension-induced camber
Fully automatic ready: Low-camber straps do not jam in automatic machines
Reduced complaints: Significant reduction in end-user complaints about jamming
Improved efficiency: Smooth feeding increases packaging line speed
Reduced maintenance: Low camber reduces wear on strapping machine guide channels
Premium positioning: Low camber is a core indicator of high-quality strapping

Frequently Asked Questions

What impact does camber have on fully automatic strapping machines?

Strapping with excessive camber tends to get stuck in the guide channel during feeding, causing stoppages. Low camber ensures smooth passage without jamming, significantly improving packaging efficiency and reliability.

How is strap camber controlled?

Camber is controlled through multi-stage stretching and precision heat setting in a 4.0m far-infrared oven to fully eliminate internal stress. Precise speed matching of multiple haul-off units (±1 m/min) and uniform cooling throughout the dual cooling system are also critical factors in maintaining consistent low camber.

What is the industry standard for camber?

Fully automatic strapping typically requires deviation not exceeding 15mm/m. This production line consistently meets and maintains this stringent standard, satisfying the most demanding automated packaging requirements in the industry.