Automotive Rubber Heat-Resistant Dust Cover Bellows,Corrugated Tube

Why Choose Our Automotive Rubber Bellows

1. Premium Material Quality
NBR/PVC blend ensures oil, abrasion, and weather resistance.

2. Innovative Design
Corrugated structure allows flexible movement while protecting components.

3. Strict Quality Control
Each batch is tested for dimensions, elasticity, and sealing performance.

4. Customizable Options
Length, diameter, and corrugation spacing can be tailored to specific applications.

5. Professional Support
Technical consultation and after-sales service ensure peace of mind.

Product Use:
Automotive Industry: Used in fuel handling systems and for sealing applications exposed to oils and fuels.
Industrial Machinery: Common in bellows and protective covers for machinery where oil and abrasion resistance is essential.
General Sealing Applications: Applied where moderate weather resistance and oil/fuel resistance are required.

1. Automotive Drive Shaft and Universal Joint Protection
2. Suspension and Mechanical Linkage Dust Covers
3. Hydraulic Systems or Power Transmission Protection
4. Replacement for Rubber Dust Boots, Protective Rubber Covers, and Rubber Expansion Joints
5. Industrial Machinery Component Protection where Dynamic Sealing is Required

1. Outstanding Oil & Fuel Resistance
NBR material offers excellent resistance to engine oil, fuel, and other petroleum-based fluids, ensuring long-term durability in automotive engine and transmission environments.

2. High Temperature & Weather Resistance
PVC enhances weathering properties, protecting against UV light and ozone exposure. The bellows operates effectively within a temperature range of -40°C to +100°C without losing elasticity.

3. Superior Abrasion Resistance
The NBR/PVC blend provides higher wear resistance compared to many standard rubbers, making it suitable for dynamic applications with repetitive movement and mechanical friction.

4. Flexible & Easy to Install
The corrugated tube design allows axial expansion, compression, and bending while maintaining sealing performance. It can be easily adapted to different vehicle chassis, drive shafts, or suspension systems.

5. Effective Dust & Contaminant Protection
This bellows shields critical components from dirt, debris, and moisture, reducing part failures and extending maintenance intervals.

Q1: Is this product suitable for all types of vehicles?
It fits most passenger cars, commercial vehicles, and industrial machinery; exact sizing depends on the application.

Q2: How long can it withstand high temperatures?
Designed for continuous use in temperatures ranging from -40°C to +100°C without performance loss.

Q3: Can the dimensions be customized?
Yes, we offer customization for length, inner diameter, and corrugation spacing.

Q4: How should it be cleaned and maintained?
Clean with warm water and mild detergent; avoid strong acids, alkalis, or solvents.