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Heat Exchangers

Product catalog summary

Overview: Allegheny Bradford Corporation specializes in the design and manufacture of custom stainless steel heat exchangers for ultra-pure applications, particularly in the pharmaceutical and biotechnology industries. The company emphasizes quality, precision, and advanced technology in its products.

Specifications: The heat exchangers are constructed entirely of stainless steel for corrosion resistance and product integrity. They feature contact surfaces polished to Ra values less than 10 microinches, a free-draining design, and a unique double tubesheet construction to prevent cross-contamination.

Procedures and Testing: Each heat exchanger undergoes rigorous testing, including hydrostatic pressure testing, dye penetration examination, X-ray analysis, and saline testing. The performance is computer-verified, and surface finishes are inspected using profilometer readings. The products are ASME Code Stamped with National Board Registration.

Advanced Technology: The company uses high-pressure hydraulic expansion to seal tube-to-tubesheet joints, reducing the risk of damage and extending equipment life. Proprietary integrated double tubesheet technology minimizes joint stress.

Facilities and Services: Allegheny Bradford has expanded its facilities to increase capacity and efficiency. They offer on-site electropolishing services to enhance corrosion resistance and surface finish quality.

Product Range: In addition to heat exchangers, the company provides a variety of stainless steel equipment, including tanks, filter housings, pumps, valves, fittings, and process skids.

Commitment to Quality: With over 25 years of experience, Allegheny Bradford is recognized as a leader in the industry, offering advanced processing technology and dedicated customer service.

Catalog excerpts

W MAWP 150 PSI AT 300 FMDMT -20 а F AT 150 PSIMAWP 150 PSI AT 300 FMDMT -20 а F AT 150 PSISN 1249002 Y/B 1997 >

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Because each application is different, we designevery heat exchanger individually to meet your unique processing needs.Fabricated with precision down to the last detail, Allegheny Bradford heat exchangers feature:All stainless steel construction for corrosion resistance and product integrity?Contact surfaces polished to Ra values less than 10 microinches for ultra-pure applications?Free-draining design to eliminate product hold-up ?Unique double tubesheet construction to prevent cross contamination of process and utility fluids?Straight or U-Tube designWhen it comes to heat exchangers, AlleghenyBradford...

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Allegheny Bradford's on-site electropolishing services will deliver the ultra-smooth finish your processing demands, regardless of the design and size of your heat exchanger.Our advanced proprietary techniques are designed to increase corrosion resistance, remove contaminants, maximize passivation and reduce surface friction.As part of our comprehensive electropolishingprocesses, heat exchangers undergo precision pre-cleaning, final high-purity cleaning and rinsing, andpost-electropolishing protection.Because we offer this service at our own facility, we can produce the finish you need with quick...

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