PBM Nuclear Valves

PBM Nuclear Valves are manufactured, tested, and certified in strict accordance with ASME Section III, Class 2 or 3. All pressure boundary materials conform to ASME Section II in all respects. PBM’s quality assurance program is in accordance with 10 CFR 50 Appendix B, ASME NQA-1 and ASME Section III NCA-3800. Alloy valves including stainless, duplex, Hastelloy, titanium, Inconel, and others.

PBM has over 30 years of experience designing, manufacturing and testing valves for handling high and low-level nuclear waste transfer, storage and processing operations. Valves are thoughtfully
designed, specified, manufactured and tested to meet strict engineering and government requirements ensuring that valves conform to the critical demands for the severe services associated with nuclear applications.

All products are available in a variety of alloys including Stainless Steel, carbon steel, duplex stainless, titanium, Hastelloy, Inconel and others. A variety of end connections are available including female NPT, socket-weld, butt-weld, compression and flanged.

• Radioactive Waste Transfer & Isolation n Slurry and Solids Transfer

Testing:

• Seismic and Environmental Testing
• Positive Material Identification (PMI)
• Dye Penetrant
• Radiography
• Hydrostatic Testing
• Helium Leak Testing
• Non-Destructive and Destructive Testing

Alloy Availability:

• Stainless Steel
• Carbon Steel
• Duplex Stainless
• Titanium
• Hastelloy
• Bronze and Aluminum Bronze
• Copper Nickel
• Inconel® and others
  All alloys available as cast, forged, or bar stock material

Product Lines:

Instrument:
1/2” – 1” size
Instrument and gauge isolation to ANSI Class 2500. Double Block & Bleed to ANSI Class 1500 and sizes 1/2 through 3 inches.

2-Way Manual And Automated:
1/2” – 6” full port Isolation and flow control Pressure to ANSI Class 300

Tank Bottom Manual And Automated
1/2” – 6” full port Isolation and flow control Pressure to ANSI Class 300

3-Way Valves Manual And Automated
1/2” – 6” full port 3,4 and 5-way valves Transfer diverter and multi-port valves. All alloys and end fitting options

Custom Fabricated Valve Manifolds
Valve manifolds and space-saving pipe and valve configurations designed to accommodate special applications