Editorial Technical Reference

Fastening System

This page explains how Fastening System is classified within Fabricated Metal Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A mechanical assembly designed to securely attach and hold screen panels in place within industrial equipment.

Representative product image. Confirm appearance and specifications with the manufacturer.

Product Specifications

Technical details and manufacturing context for Fastening System

Definition
This fastening system is a specialized component used to mount, secure, and maintain the position of screen panels in various industrial applications, particularly within the fabricated metal product manufacturing sector. It ensures proper alignment, tension, and stability of screen panels during operation, preventing movement, vibration, or detachment that could affect screening efficiency or cause equipment damage. The system typically employs mechanical fasteners such as bolts, clamps, or specialized connectors that apply controlled pressure or tension to secure screen panels to their supporting frame or structure. It may include tensioning mechanisms, locking features, or quick-release components to facilitate installation, maintenance, and replacement of screen panels. The system is available in materials including stainless steel, carbon steel, and aluminum alloy, with material grades such as 304 or 316 stainless steel (per ASTM A240) and surface treatments like zinc-nickel plating (per ASTM B841). Key parameters include clamping force (500–2000 N), operating temperature (-40 to 85 °C), torque capacity (5–20 N·m), thread sizes (M4–M12 per ISO 68-1), weight (0.05–0.5 kg), IP rating (IP54–IP65 per IEC 60529), tensile strength (400–800 MPa per ISO 898-1), and dimensional tolerance (±0.05 mm per ISO 2768-m). These values are reference ranges and must be verified for the specific model and application. The system is designed for use in industrial equipment where screen panels require secure attachment; selection should consider the required clamping force, environmental conditions, and compatibility with the supporting structure. Verification questions include: What is the required clamping force for the application? What are the operating temperature extremes? Are the thread sizes compatible with existing fasteners? Maintenance signals include loosening of fasteners, visible wear, or corrosion. Failure boundaries include exceeding the torque capacity, operating outside the temperature range, or using incompatible materials. Always confirm model-specific values and standards with the legal manufacturer or supplier.
Working Principle
The fastening system works by applying controlled mechanical pressure or tension to secure screen panels to a supporting frame. This is achieved through fasteners such as bolts, clamps, or specialized connectors that are tightened to a specified torque. The system may incorporate tensioning mechanisms to adjust the tension on the screen panel, locking features to prevent loosening, or quick-release components for easy removal. The clamping force generated must be sufficient to hold the panel securely without causing damage. The system's design ensures that the panel remains aligned and stable during operation, resisting vibration and movement. Proper installation requires following the manufacturer's torque specifications and ensuring that all components are compatible.
Common Materials
Stainless Steel, Carbon Steel, Aluminum Alloy
Technical Parameters
ParameterTypical rangeNotes & selection driver
Clamping Force500–2000 NDetermines holding strength; insufficient force causes panel slippage.
Operating Temperature-40–85 °COutside range, seals may fail or material embrittlement occurs.
Torque Capacity5–20 N·mMaximum torque for tightening without damage.
Thread SizeM4–M12 mmCommon metric thread sizes for fasteners.ISO 68-1
Material Grade304–316 SS316 offers higher corrosion resistance.ASTM A240
Surface TreatmentZn–NiZinc-nickel plating for corrosion protection.ASTM B841
Weight0.05–0.5 kgPer unit; affects handling and installation.
IP RatingIP54–IP65Resistance to dust and water ingress.IEC 60529
Tensile Strength400–800 MPaMinimum tensile strength of fastener material.ISO 898-1
Dimensional Tolerance±0.05 mmPrecision of critical dimensions.ISO 2768-m

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM
  • Fastening Clamp Part
    Applies pressure to secure screen panel edges to supporting structure
    Material: Stainless Steel
  • Tensioning Bolt Part
    Provides adjustable tension to maintain proper screen panel tightness
    Material: Carbon Steel
  • Mounting Bracket Part
    Interface component that connects fastening system to equipment frame
    Material: Steel Alloy
  • Locking Mechanism
    Secures fasteners in place to prevent loosening during vibration
    Material: Stainless Steel
  • Quick-Release Components Optional
    Let the panel be freed without tools on quick-change builds.

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Fastening System.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 10 bar (145 psi)
other spec: Slurry concentration up to 60% solids by weight, vibration tolerance up to 5g RMS
temperature: -40°C to 150°C
Media Compatibility
✓ Mineral processing slurries ✓ Aggregate screening applications ✓ Food-grade material handling systems
Unsuitable: Highly corrosive chemical environments (e.g., concentrated acids, strong oxidizers)
Sizing Data Required
  • Screen panel dimensions and thickness
  • Required clamping force per attachment point
  • Equipment vibration frequency and amplitude

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Fatigue failure
Cause: Cyclic loading leading to crack initiation and propagation, often due to improper preload, vibration, or dynamic loads exceeding design limits.
Loosening
Cause: Loss of clamping force from vibration-induced self-loosening, thermal cycling, or improper installation torque/tension.
Maintenance Indicators
  • Audible rattling or clunking noises during operation indicating loose fasteners
  • Visible gaps or misalignment between joined components suggesting fastener failure
Engineering Tips
  • Use proper torque/tension procedures with calibrated tools and consider thread-locking compounds or locking fasteners for vibration-prone applications
  • Implement regular torque audits and condition monitoring through ultrasonic bolt tension measurement or vibration analysis

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 898-1: Mechanical properties of fasteners made of carbon steel and alloy steel ANSI/ASME B18.2.1: Square and Hex Bolts and Screws DIN 931: Hexagon head bolts with metric coarse pitch thread

Quoted from the published standard.

Manufacturing Precision
  • Thread pitch: +/-0.025mm
  • Head height: +/-0.1mm
Quality Inspection
  • Torque-tension test
  • Hardness test (Rockwell or Brinell)

Manufacturers of Fastening System

Manufacturer profiles associated with Fastening System.

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Frequently Asked Questions

What is the typical clamping force range for this fastening system?

The reference range for clamping force is 500 to 2000 N, as listed in the directory. However, the actual required force depends on the specific application and screen panel size. Always verify the appropriate clamping force with the manufacturer or supplier for your model.

Can this fastening system be used outdoors?

The system has an IP rating of IP54 to IP65, indicating resistance to dust and water ingress. For outdoor use, consider the operating temperature range (-40 to 85 °C) and material corrosion resistance. Confirm suitability for your environment with the supplier.

What materials are available for this fastening system?

Available materials include stainless steel, carbon steel, and aluminum alloy. Stainless steel grades 304 and 316 are listed, with 316 offering higher corrosion resistance. Surface treatment options include zinc-nickel plating. Verify material grade and treatment for your application.

How do I ensure proper installation torque?

The torque capacity is listed as 5 to 20 N·m. Use a calibrated torque wrench and follow the manufacturer's installation instructions. Over-tightening can damage the fasteners or screen panel. Always refer to the specific product manual for exact torque values.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification
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