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Filter Mounting Frame Component – Machinery and Equipment Manufacturing

Component Specifications

Definition

A rigid structural component designed to provide precise mounting, alignment, and support for filtration media within industrial filtration systems. It ensures proper sealing, maintains filter positioning under operational pressures, and facilitates maintenance access while withstanding mechanical stresses and environmental conditions.

Working Principle

Provides mechanical support and precise positioning for filtration elements through a rigid frame structure that distributes loads evenly, maintains alignment tolerances, and interfaces with the machine's filtration section housing. The frame typically incorporates mounting points, sealing surfaces, and alignment features to ensure optimal filter performance and prevent bypass leakage.

Materials

Typically constructed from corrosion-resistant materials: stainless steel (AISI 304/316), powder-coated carbon steel, or aluminum alloys (6061-T6). Gaskets/seals often use EPDM, silicone, or Viton for chemical resistance.

Technical Parameters

Load Capacity 50-500 kg depending on application
Surface Finish Ra 3.2 μm or better for sealing surfaces
Frame Dimensions Custom to filter housing
Flatness Tolerance ≤0.5 mm/m
Corrosion Resistance Salt spray test ≥500 hours
Operating Temperature -20°C to +150°C

Standards

ISO 2941, ISO 2942, DIN 24550, DIN EN 1822

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Filter Mounting Frame.

Parent Products

This component is used in the following industrial products

Filter Section

A dedicated section within an Air Handling Unit (AHU) that houses and supports air filtration media to remove particulate contaminants from the air stream.

View Product Details

Engineering Analysis

Risks & Mitigation

Improper alignment causing filter bypass
Material corrosion in aggressive environments
Fatigue failure from vibration
Inadequate load capacity for large filters
Thermal expansion mismatch with housing

FMEA Triads

Trigger: Incorrect installation torque on mounting bolts
Failure: Frame distortion leading to seal failure and filter bypass
Mitigation: Implement torque-controlled installation procedures and use alignment pins during assembly

Trigger: Vibration-induced fatigue at weld joints
Failure: Crack propagation and structural failure
Mitigation: Design with reinforced corners, use vibration-damping mounts, and specify proper welding standards

Trigger: Corrosion in chemical processing environments
Failure: Material degradation and loss of structural integrity
Mitigation: Select appropriate corrosion-resistant materials and apply protective coatings

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

Geometric tolerances per ISO 2768-m, flatness ≤0.5 mm/m, positional tolerance ±0.1 mm for mounting features

Test Method

Dimensional inspection per ISO 14253-1, pressure testing per ISO 2941, corrosion testing per ISO 9227

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 are the critical tolerances for filter mounting frames?

Flatness (≤0.5 mm/m) and parallelism of mounting surfaces are most critical to prevent filter bypass and ensure proper sealing. Alignment holes typically require ±0.1 mm positional tolerance.

Can filter mounting frames be customized for different filter types?

Yes, frames are often custom-designed for specific filter cartridges, bags, or panels, with variations in mounting mechanisms, sealing methods, and dimensional requirements.

How does material selection affect frame performance?

Stainless steel offers best corrosion resistance for harsh environments, aluminum provides lightweight strength, while coated carbon steel balances cost and durability for standard applications.

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.

Filter Mounting Frame