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The National Certified Pipe Welding Bureau

NCPWB saves you time and money with qualified welding and brazing procedures that reduce your risk of noncompliance.

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NCPWB Resources Provide Welding-Specific Information.

Looking for welding or brazing procedures? Need to educate techs or customers about ASME code requirements? Seeking welding safety training tools?

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From Code Compliance To Technical Support, NCPWB Has You Covered.

Confused about compliance? Have questions about the NCPWB WPSs and BPSs? We’ll connect you to the right person for everything NCPWB.

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The UA/MCAA Labor Relations Conference will be held at The Mirage in Las Vegas, November 14-15. The theme of this year’s Labor Relations Conference will be “Highlighting Best Practices.” Planning to join us? Make your hotel reservations now.

Come learn about the latest HVACR and plumbing products and services on Supplier Partnership Day at our Exhibitor’s Display on October 16, 2017. The MSCA CONNECT 2017 Education Conference will be held October 15-18, 2017 in Boca Raton, FL at the Boca Raton Resort and Club!

This week’s conference highlight is Tech Demos! Come join us at the registration area for demonstrations and display of all things Tech from October 16-18, 2017 at MSCA CONNECT 2017 Education Conference, to be held October 15-18, 2017.

The NCPWB Spring Technical Committee Meeting provided a wide range of information including best practices for brazing copper joints in high-pressure HVACR application, using advanced GMAW (MIG) in the field, addressing the challenges of welding Grade 91 (9Cr-1Mo-V) Chromium-Molybdenum steel, tips for using Pipe Fabrication Institute standards. The event took place April 23-26, 2017 in San Antonio.

Since they started using the Miller® PipeWorx 400 welding system, Team Industries has reduced rework—saving time and money—because of the system’s ease of use and consistent arc quality. “We have seen a decrease in X-ray failure. The consistency of the arc definitely plays a role in that,” said Jim VanZeeland, shop superintendent. “It’s just been a great machine for us.”

Welder Performance Qualification Tests (WPQTs) were developed to standardize welder qualification practices and to ensure that NCPWB welder qualification records were correct and accurate.

Featured Resources
  • Membership Directory & Buyer’s Guide

    This full-featured digital version of our Membership Directory & Buyer’s Guide enhances the look and feel of our printed directory with digital-only benefits.

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    Featured Resource
  • Safety Manual for Mechanical Service Technicians

    This comprehensive, user-friendly manual was designed specifically for the mechanical service industry. Color illustrations highlight key points and enhance the reader’s ability to find information.

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    Featured ResourcePipe WeldingPlumbingSafetySafety & Health InitiativeService
  • Safety Manual for Mechanical Construction Workers

    This comprehensive, user-friendly manual is designed specifically for the mechanical industry. It contains recent information about safe work practices and color illustrations highlight what you need to know.

    MCAANCPWBPCA
    Featured ResourceSafetySafety & Health Initiative

Visit the NCPWB Resource Center

NCPWB Benefits of Membership
NCPWB Networking
Network on Technical Issues

Network with pipe welding contractors, United Association folks, and welding experts. Nationally or as a member of one of our NCPWB Chapters.

NCPWB Technical Resources
Resources on Pipe Welding

Everything from lists of Certified Welders to technical resources and bulletins. NCPWB is focused solely on Pipe Welding, so if you’re in the business, you need to belong.

NCPWB Technical Support
Code Compliance And Technical Support
Confused about compliance? Have questions about the NCPWB WPSs and BPSs? We’ll connect you to the right person for everything NCPWB.

National Certified Pipe Welding Bureau (NCPWB)

Are you a contractor looking to learn more about how NCPWB tools can help ensure that your company’s piping installations meet or exceed what is required by the codes and state regulations? Would you like to reduce your liability risks? This video is for you!

ASME B31 Piping Codes – An Engineer’s Guide
Are you an engineer looking to optimize your interactions with the contractors who install your systems? This video provides insights into piping fabrication, installation, examination and testing to help you deliver systems that provide long-lasting, trouble-free service at the lowest possible cost.