HiTech Aero

NADCAP Brazing and Welding


Brite Brazing

ISO 9001:2015

Thermal Treatment Center

ISO 9001:2015

Brazing and Metal Treatment

ISO 9001:2015

Commercial Induction

Walker Heat Treat


Welding Services:

  • Resistance Welding (Spot, Seam, Projection)
    Brazing Services:
  • Supplement B - Induction
  • Torch/Induction
HI TecMetal Group
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  • Part Fabrication & Assembly
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  • Braze Aids, Stop Offs, Binders
  • Honeycomb/Metallic Substrates
  • Heat Exchangers
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  • National Sales Office
    Phn: (216) 881-8100
    Fax: (216) 426-6690
    eMail Us

    1101 East 55th Street
    Cleveland, OH 44103-1046


    HI TecMetal Group - Manifold Specialists

    At HTG, we specialize in manufacturing custom manifolds that are the hydraulic equivalent of integrated fluid flow circuits. From prototype to short and long-run production, HTG can handle your custom brazed manifold requirements.

    Instead of trying to cross drills holes in blocks of steel and plug weld the ends of passages, HTG's Brazed Metal Stacked Lamination concept eliminates entangled passages, heavily burred openings and allows for compact space savings designs.

    An HTG stacked manifold can incorporate extraordinarily small fluid channels and complex geometry. Fluids can be controlled precisely and high-pressure applications are typical.

    HTG uses a proprietary method of brazing stacked metal components that is superior to other methods. Stacked stamping construction allows for the creation of close tolerance internal features that can provide better laminar flow and easier to manufacture flow channels.

    HTG utilizes advanced brazing techniques for the fabrication of manifold plates using metal stamped plates that, when stacked and brazed together, form a manifold plate assembly. Components to be joined by brazing are assembled and held in fixed relation to each other during the entire brazing process.

    For more information about brazed laminated assemblies or the wide array of other brazing services and design capabilities available at HI TecMetal Group, call HTG's National Sales Office


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