INDUSTRY COMPONENT

Gate/Shutter Blade

A gate/shutter blade is a movable component in industrial gate or shutter mechanisms that regulates material flow, controls access, or manages environmental conditions.

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Component Specifications

Definition
A gate/shutter blade is a flat, rigid, and typically rectangular component that forms part of a larger gate or shutter assembly. It is designed to slide, pivot, or fold to open or close an aperture, thereby controlling the passage of materials, personnel, or environmental factors such as light, air, or dust. In industrial settings, these blades are engineered for durability, precision alignment, and smooth operation under repetitive use and varying loads.
Working Principle
The blade operates by translational or rotational movement within a frame or track system. When actuated (manually, electrically, pneumatically, or hydraulically), it moves to either block or allow flow through an opening. Multiple blades may interlock or overlap in shutter designs to provide flexible coverage. The principle relies on minimal friction, precise guiding, and secure sealing when closed.
Materials
Common materials include galvanized steel, stainless steel (e.g., SS304, SS316 for corrosion resistance), aluminum alloys (lightweight), and engineered plastics (e.g., PVC, polycarbonate for non-corrosive or food-safe applications). Coatings such as powder coating or anodizing may be applied for enhanced durability and aesthetics.
Technical Parameters
  • Width 100-500 mm
  • Length 500-2000 mm
  • Thickness 1.0-3.0 mm
  • Surface Finish Smooth, powder-coated, or galvanized
  • Weight Capacity Up to 50 kg per blade (dependent on material and design)
  • Operating Temperature -20°C to 150°C (material-dependent)
Standards
ISO 9001, DIN 18807, ISO 14122

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Gate/Shutter Blade.

gate blade shutter blade industrial shutter component flow control metal blade machinery parts DIN 18807 ISO 9001 Gate/Shutter Blade Gate/Shutter Blade in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Gate or Shutter Mechanism

A mechanical component within flow control devices that regulates material passage through opening and closing actions.

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Engineering Analysis

Risks & Mitigation
  • Blade misalignment causing jamming
  • Material fatigue from repetitive use
  • Corrosion in humid or chemical environments
  • Pinching hazards during operation
FMEA Triads
Trigger: Wear or damage to guiding tracks
Failure: Blade jamming or uneven movement
Mitigation: Regular track inspection and lubrication; use wear-resistant materials
Trigger: Corrosion due to environmental exposure
Failure: Reduced structural integrity and operational failure
Mitigation: Apply protective coatings; select corrosion-resistant materials like stainless steel
Trigger: Overloading beyond weight capacity
Failure: Blade deformation or breakage
Mitigation: Design with safety margins; implement load monitoring systems

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±0.5 mm on dimensions for proper fit and sealing
Test Method
Dimensional checks per CAD specs, load testing to 1.5x rated capacity, and corrosion resistance testing per ASTM B117

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What is the primary function of a gate/shutter blade?

It controls the opening and closing of passages in industrial gates or shutters to regulate material flow, access, or environmental conditions.

How do I select the right material for a gate/shutter blade?

Choose based on application: stainless steel for corrosive environments, aluminum for lightweight needs, or plastics for food-safe or non-conductive settings.

What maintenance is required for gate/shutter blades?

Regular inspection for wear, lubrication of moving parts, and cleaning to prevent debris buildup, ensuring smooth operation and longevity.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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