Quality and Approvals

Quality, Precision & Compliance at Beldam Crossley

Made in Britain

Leading the Way in Sealing Engineering Excellence

At Beldam Crossley, quality is non-negotiable. Our commitment to excellence is backed by substantial investment in state-of-the-art measurement, inspection, and testing infrastructure—a combined total of £350,000—ensuring we consistently deliver precision components that meet the most demanding industry standards.

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In‑House Inspection & Test Facilities

We operate a world-class metrology suite featuring multiple Coordinate Measuring Machines (CMMs), including the top-tier Hexagon GLOBAL S with a 700 × 1000 mm touch-probe rig. As part of the Enhanced Productivity Series, this CMM offers:

  • Exceptional accuracy and repeatability via high-rigidity bridge structure and thermal compensation
  • High-speed tactile scanning for complex geometries, powered by Compass vibration-reduction and ScanPilot movement optimization Automated and eco-friendly operation, including Eco Mode/Eco Mode+ to reduce compressed air use by up to 90%
  • Real-time environmental monitoring via PULSE sensors for temperature, humidity, and vibration control

This ensures components are verified to precise dimensional tolerances, industry after industry—from aerospace to pharma.

Comprehensive Testing Capabilities

Our facility also houses a Gallenkamp environmental chamber, enabling realistic stress-testing of finished components—simulating cycles of temperature, humidity, and aging. Benefits include:

  • Accelerated simulation of real-world operating environments
  • Early detection of material fatigue or failure modes
  • Design validation under consistent, controlled conditions 

This chamber supports heat/cold cycles between –72 °C and +200 °C and precise humidity control, ensuring our components meet environmental and regulatory requirements.

Quality. Vertex tested and inspected dimensions to exact specification

Measurement & Quality Assurance Protocols

Our inspection processes ensure every product meets or exceeds customer requirements:

  1. Dimensional verification using CMM-generated data and CAD overlay
  2. Material validation via traceability, certificates, and environmental testing
  3. Functional performance testing, including friction, compression, and sealing trials
  4. Final inspection to approved standards, with full documentation and batch traceability

Our systems are ISO 9001 and AS9100 compliant, delivering both consistency and reliability.

Why This Matters to You

  • Ultra‑precise parts for mission-critical applications—no tolerance drift, every time
  • Robust confidence in product performance under real-world stresses
  • Full traceability and documentation support for regulated industries
  • Faster time-to-market through efficient QA processes and reliable production flow
Design Service M Bellow

Built on £350k of Investment. Backed by Hands-On Expertise.

Our £350,000 investment in precision measurement and environmental testing facilities demonstrates our unwavering dedication to quality. These tools are complemented by our highly skilled engineering team—experts in CMM programming, thermal testing, metrology, and polymer material science.

When you choose Beldam Crossley, you’re choosing peace of mind. Dimensional accuracy. Environmental resilience. Proven performance.