In the automotive manufacturing and component supply industry, hose systems are critical to vehicle performance and safety. Whether it's fuel lines, coolant hoses, air conditioning pipes, or high-voltage cooling lines for electric vehicles, these components are constantly exposed to extreme heat, freezing temperatures, continuous vibration, abrasion, and chemical fluids. Without proper protection, hoses face a high risk of wear, leakage, and even complete failure.
Why Automotive Hose Manufacturers Need Abrasion-Resistant Woven Heat Shrink Tubing
Automotive hoses are often routed through tight spaces, where they can rub against engine components, brackets, and body panels. Over time, this friction can wear away the hose surface, leading to costly downtime, safety hazards, or warranty claims.
Our abrasion-resistant woven heat shrink tubing creates a high-strength protective barrier, dramatically extending hose service life. It offers exceptional abrasion resistance, outstanding temperature tolerance, and secure, stable shrinkage for a tight fit. With precise shrink ratios, the tubing evenly conforms to the hose, preventing slippage or gaps while maintaining flexibility for easy installation.
Why Choose Our Abrasion-Resistant Woven Heat Shrink Tubing?
1. Exceptional Abrasion Resistance
Made from a polyolefin and polyester composite, our tubing meets GMW14327 abrasion class >7 standards and withstands over 100,000 abrasion cycles, ensuring long-term surface protection for hoses in the harshest environments.
2. Outstanding Temperature Performance
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Operating temperature: -40℃ to +150℃
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High-temperature test: No cracking or bursting after 1,000 hours at 150℃
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Low-temperature test: No brittleness after 4 hours at -40℃, making it ideal for cold-climate applications.
3. Consistent Shrinkage & Tight Fit
With a 2:1 shrink ratio, the tubing shrinks uniformly at 150℃–200℃ using a heat gun or tunnel furnace. This ensures a snug, secure fit that resists slippage while remaining flexible for installation.
4. Chemical & Fluid Resistance
Tested to GMW14327 standards, our tubing resists degradation from fuels, coolants, and other automotive fluids.
5. Scalable Production & Reliable Supply
Available in multiple diameters (15 mm – 50 mm) and capable of bulk production, we can deliver up to six months’ inventory in a single order, ensuring OEMs receive consistent quality and on-time delivery.
Typical Automotive Applications
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Engine compartment coolant hoses – Protection from abrasion against brackets and bolts.
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Fuel lines – Shielding from friction and chemical attack.
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Air conditioning hoses – Reducing vibration wear for longer service life.
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EV high-voltage and cooling hoses – Providing abrasion resistance, high-temperature tolerance, and safety in electric vehicle systems.
Our abrasion-resistant woven heat shrink tubing is engineered to meet the rigorous demands of the global automotive industry. Backed by international testing standards and proven in real-world applications, it offers the durability, safety, and reliability that OEMs and tier suppliers can trust.
Contact us today for detailed specifications, samples, or pricing, and discover how our tubing solutions can protect your hoses — and your reputation.
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