Code Fabrication

Industrial Welding & Repair excels in providing fabrication services in South Jersey & the Greater Philadelphia area. Our expertise extends beyond traditional welding and repair, encompassing a wide range of capabilities to meet the diverse needs of our clients.

We specialize in the fabrication of pressure vessels, power boilers, and process piping. We pride oursleves on solutions that are robust, precise, and built to last.

IWR also supports the specialized needs of our clients by offering a full range of certified welding processes and welders qualified to work with materials such as:

  • Stainless Steel
  • Mild steel
  • Inconel
  • Chromoly
  • Monel
  • Hasteloy
  • Copper Nickel
  • Aluminum
  • Titanium

Standards For Our Code Fabrication Services in South Jersey & The Greater Philadelphia Area

At Industrial Welding & Repair, Inc., we adhere to the strict requirements of the ASME (American Society of Mechanical Engineers) and NBIC (National Board Inspection Code) standards. Our operations are governed by a comprehensive Quality Control program, which outlines all procedures necessary to maintain compliance with these intensive codes.

We conduct regular internal and external audits to ensure every process, material, and weld meets or exceeds ASME and NBIC specifications. This includes continuous review of documentation, welder qualifications, and fabrication practices to guarantee full traceability and reliability.

Our dedication to following these standards reflects our unwavering commitment to safety, precision, and quality craftsmanship in all pressure vessels, piping systems, and specialty fabrication projects.

ASME U Certificate

Industrial Welding & Repair (IWR) holds the ASME “U” Certification, authorizing us to design, fabricate, inspect, and test pressure vessels in accordance with Section VIII, Division 1 of the ASME Boiler and Pressure Vessel Code (BPVC).

Examples of “U” Stamp equipment we manufacture include:

  • Pressure vessels (tanks, drums, reactors, separators, etc.)

  • Deaerators

  • Surge tanks

  • Blowdown tanks

  • Reactors

  • Scrubbers

  • Process columns

  • Heat exchangers

  • Air receivers

  • Process vessels

  • Storage vessels

ASME S Certificate:

Industrial Welding & Repair (IWR) holds the ASME “S” Certification, authorizing us to design, fabricate, assemble, and inspect power boilers and their components in full compliance with Section I of the ASME Boiler and Pressure Vessel Code (BPVC).

Examples of “S” Stamp equipment we manufacture include:

  • Power boilers

  • Boiler drums

  • Heat recovery steam generators

  • Superheaters

  • Economizers

  • Power piping

  • Manifolds

  • Boiler tubes

NBBI R Certificate

Industrial Welding & Repair (IWR) holds the National Board “R” Certificate of Authorization, allowing us to perform repairs and alterations on pressure-retaining items in accordance with the National Board Inspection Code (NBIC). This certification demonstrates our capability to safely and effectively restore ASME code-stamped equipment to service.

Examples of “R” Stamp work we perform include:

  • Repairs and alterations to pressure vessels and boilers

  • Replacement or modification of nozzles, shells, and heads

  • Weld repairs on code-stamped equipment

  • Pressure boundary restoration and testing

  • Field and shop repairs under authorized inspection


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