INDUSTRY COMPONENT

Canning / Housing

Structural housing for particulate filters in industrial machinery, providing containment and protection.

Component Specifications

Definition
A robust cylindrical or rectangular enclosure designed to house particulate filter media in industrial filtration systems. This component serves as the primary structural element that contains filter cartridges, pleated media, or bag filters while maintaining proper sealing, pressure containment, and protection from external contaminants. It typically includes inlet/outlet ports, access doors for maintenance, mounting brackets, and sealing surfaces to ensure system integrity during operation.
Working Principle
Provides structural containment for filter media, creating a sealed environment where contaminated air or gas enters through inlet ports, passes through filtration media that captures particulate matter, and exits as cleaned fluid through outlet ports. The housing maintains pressure differentials, prevents bypass leakage, and protects internal components from mechanical damage and environmental exposure.
Materials
Carbon steel (ASTM A36), stainless steel (304/316L), aluminum alloys (6061-T6), or engineered plastics (polypropylene, PVDF) depending on application requirements. Surface treatments include powder coating, galvanization, or electropolishing for corrosion resistance.
Technical Parameters
  • Sealing System Gasket (EPDM, silicone) or O-ring configurations
  • Surface Finish Ra ≤ 3.2 μm for sealing surfaces
  • Pressure Rating Up to 150 PSI (10 bar)
  • Connection Types Flanged (ANSI/DIN), threaded (NPT), quick-disconnect
  • Temperature Range -20°C to 200°C
  • Filter Media Compatibility Pleated cartridges, bag filters, HEPA/ULPA media
Standards
ISO 29461, DIN 24154, ASME BPVC Section VIII, EN 1822

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Canning / Housing.

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Structural fatigue from pressure cycling
  • Corrosion in aggressive environments
  • Seal degradation leading to bypass leakage
  • Improper installation causing media damage
  • Thermal expansion mismatches
FMEA Triads
Trigger: Corrosion from chemical exposure
Failure: Wall perforation and pressure loss
Mitigation: Material selection (stainless steel/coatings), regular thickness testing, corrosion inhibitors
Trigger: Gasket compression set over time
Failure: Seal leakage and filtration bypass
Mitigation: Scheduled gasket replacement, proper torque procedures, dual-seal designs
Trigger: Vibration-induced fatigue cracks
Failure: Structural failure and catastrophic release
Mitigation: Vibration dampening mounts, regular weld inspections, stress analysis during design

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±0.5 mm on critical dimensions, flatness within 0.1 mm per 100 mm
Test Method
Hydrostatic pressure testing at 1.5x operating pressure, helium leak testing for high-integrity applications, dimensional verification via CMM

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 key differences between carbon steel and stainless steel filter housings?

Carbon steel housings offer cost-effectiveness and high strength for general industrial applications, while stainless steel provides superior corrosion resistance for chemical, pharmaceutical, or food processing environments where hygiene and contamination prevention are critical.

How often should filter housing inspections be performed?

Visual inspections should occur monthly, with comprehensive pressure testing and seal replacement recommended every 6-12 months depending on operating conditions, particulate loading, and system pressure cycles.

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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