MWI has been re-certified for the third time, demonstrating that we have maintained quality and traceability throughout our processes for the past six years, in accordance with our Quality Management System and the ASME U and R standards.

What the Accepted Quality Control Manual Means

The Quality Control Manual establishes the framework for documented quality processes across MWI's fabrication operations. It covers the controls needed to manage welding quality, material control, inspection, testing, traceability, and documentation for pressure vessel and pressure-retaining component work.

Why This Matters to Customers

A documented and accepted quality program provides confidence that fabrication work is performed under controlled procedures and reviewed by an Authorized Inspector. Customers benefit from:

  • Documented fabrication and quality-control procedures
  • Controlled welding and material processes
  • Inspection and testing aligned with recognized standards
  • Traceability and documentation for pressure-retaining items
  • Commitment to compliance with ASME and National Board requirements

Scope of the Quality Program

The accepted Quality Control Manual applies to the construction of pressure vessels and to repairs and alterations of metallic pressure-retaining items. It provides the structure for MWI to maintain accountability across quality, inspection, and documentation functions in line with ASME Section VIII, Division 1 and National Board expectations.

Commitment to Quality and Continuous Improvement

This milestone reflects MWI's ongoing commitment to meeting recognized industry standards and to the continuous improvement of its quality processes. MWI remains focused on delivering fabricated equipment that meets customer specifications and applicable code requirements.

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