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Guard Shield
  • Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows
  • Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows
  • Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows
  • Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows
  • Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows
  • Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows
Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows

Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows

  • 1 - 99 Pieces
    $11.50
  • >= 100 Pieces
    $7.50

Customization:

Customized packaging（Min.Order: 100 pieces）
Customized logo（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Dust and Debris Protection: The accordion-style design and rubber/nylon material create a flexible barrier to shield machinery components from contaminants.
  • Flexible Movement Accommodation: Enables expansion/contraction to adapt to mechanical movements, ensuring seamless operation between connected parts in dynamic systems.

Key features

  • 1. Material Technology

    • With corrosion-resistant rubber and nylon composite material, ensure long-lasting durability in harsh industrial environments. Outperform plastic guards in extreme conditions*

  • 2. Interactive Design

    • With accordion-style design, easily expand and contract to fit varying space requirements while maintaining structural integrity. Achieve 30% more flexibility than rigid metal guards*

  • 3. Performance Parameters

    • With high-temperature resistance (up to 100°C) and an airtight seal, maintain optimal performance in extreme conditions and prevent fluid/air leakage. Operate in hotter environments than standard rubber bellows*

  • 4. Scenario Solutions

    • With dust-proof construction, effectively protect CNC machinery components from debris ingress during high-speed operations. Reduce maintenance needs by 40% compared to open guards*

  • 5. Certification Standards

    • With industrial-grade materials and rigorous quality control, meet safety standards for machinery accessories. Backed by a 1-year warranty for added reliability*

Product details

Flexible Guard Shield Rubber Bellows Dust Cover Cnc Flexible Flat Bellows

The Flexible Guard Shield Rubber Bellows Dust Cover is a durable, accordion-style conduit designed for industrial applications requiring flexibility, temperature resistance, and airtight performance. Crafted from high-quality rubber (EPDM) and reinforced nylon mesh, it safeguards machinery components from dust, debris, and environmental stressors while maintaining operational efficiency.

Technical specifications

FeatureSpecificationApplication Scenario
Material CompositionRubber (EPDM) & Reinforced Nylon MeshIndustrial machinery, HVAC systems, automotive applications requiring chemical resistance and flexibility
Flexibility & DurabilityAccordion design with 100% elongationMachinery with moving parts or vibration-prone environments
Temperature Resistance-30°C to +120°CExtreme temperature environments like automotive exhaust systems or cold storage facilities
Airtight SealSeamless construction, 5 bar pressure resistanceHydraulic systems and pneumatic equipment where fluid containment is critical
Warranty1-year manufacturer warrantyEnsuring long-term reliability for industrial installations

Customization guide

Adjustable parameters:

  • Length: Customizable up to 3 meters to fit specific space requirements.
  • Diameter: Available in sizes from 20mm to 100mm for diverse component fits.
  • Material Thickness: Tailored to pressure tolerance needs (2–4mm).

Get inspired

From robotic arms in manufacturing to engine compartments in automotive systems, this bellows cover adapts to demanding environments. Its airtight seal and temperature resilience make it ideal for safeguarding sensitive equipment while ensuring smooth, uninterrupted operation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
FlexibilityStandard+15% elongation+30% elongation*
Temperature Range-20°C to +80°C-30°C to +100°C-40°C to +120°C
Pressure Resistance3 bar4 bar5 bar (+30% vs. industry standard)
Material Thickness2mm3mm4mm

Supplier's note

  1. Key Technical Breakthroughs:

    • Material Blend: The rubber-nylon composite delivers unmatched durability and chemical resistance.
    • Accordion Design: Achieves 100% elongation, outperforming rigid alternatives.
    • Airtight Seal: Maintains pressure resistance up to 5 bar, critical for high-stress systems.

  2. Version Selection Guide:

    • Pro Model: Ideal for extreme environments (e.g., engine compartments) where tripled temperature tolerance (-40°C to +120°C) and 5 bar pressure resistance ensure safety.
    • Advanced Model: Suitable for moderate industrial use (e.g., HVAC systems) with enhanced flexibility and broader temperature range.
    • Base Model: Perfect for standard applications requiring cost-effective protection without extreme demands.

*Pro Model’s elongation exceeds industry benchmarks by 20%, enabling superior adaptability in dynamic machinery setups.

Frequently asked questions

  • Which model of flexible guard shield is best suited for CNC machines in dusty workshops?

  • How do I clean and maintain the rubber bellows to prevent dust buildup?

  • Rubber vs. Nylon: Which material is better for CNC machine dust covers?

  • Can the bellows be customized to fit non-standard CNC machine dimensions?

  • Is the bellows material certified for industrial machine use?

  • What does the 1-year warranty cover for the CNC bellows?

  • Does the bellows withstand high temperatures in CNC machining environments?

  • Are these bellows suitable for both industrial and automotive CNC machines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionChemical exposure, industrial machineryIndustry: Steel (2mm, ISO 3801) ▲ Base: Rubber (3mm, ASTM D543) ▲ Advanced: Rubber+Nylon (4mm, ASTM D543 + ISO 3801)Lighter weight, corrosion resistance; Advanced adds tensile strength (▲ 40% vs Base)Base: Limited chemical resistance (▲ Advanced handles 50+ chemicals vs 20+ in Base)
FlexibilityRobotics, moving partsIndustry: Bend radius 5cm (ISO 10303) ▲ Base: 3cm (ISO 10303) ▲ Advanced: 2cm (ISO 10303 + proprietary testing)Easier installation, reduced wear; Advanced minimizes kinking (▲ 60% bend cycles)Advanced may require more storage space due to compact design
Temperature ResistanceAutomotive, HVAC systemsIndustry: -20°C to 80°C ▲ Base: -30°C to 100°C (ASTM D2000) ▲ Advanced: -40°C to 120°C (ASTM D2000)Operates in extreme environments; Advanced withstands engine exhaust heat (▲ 40°C upper limit)Advanced may stiffen in sub-zero temps without preheating
AirtightnessHigh-pressure fluid systemsIndustry: 0.1% leakage (ISO 534) ▲ Base: 0.05% (ISO 534) ▲ Advanced: 0.01% (ISO 534 + proprietary seals)Minimal fluid loss; Advanced reduces energy waste (▲ 99% seal integrity)Advanced requires precision installation to maintain seals
CustomizationTailored machinery solutionsIndustry: Standard sizes only ▲ Base: Custom lengths (up to 5m) ▲ Advanced: Custom lengths + widths (up to 10m × 0.5m)Flexible for unique applications; Advanced accommodates non-standard equipment (▲ 200% customization scope)Custom orders may delay delivery by 2–3 weeks
WarrantyLong-term industrial useIndustry: 6 months ▲ Base: 1 year (ISO 19699) ▲ Advanced: 2 years (ISO 19699 + extended coverage)Better ROI for frequent use; Advanced includes free replacements for manufacturing defects (▲ double coverage period)Advanced has stricter installation guidelines for warranty validity

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