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Heat treatment furnace equipment
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Furnace tray - B series
Large inventory of cast tray patterns and designs used in all furnace types and hearth designs such as batch, continuous, pit &...
Furnace tray - B series
Large inventory of cast tray patterns and designs used in all furnace types and hearth designs such as batch, continuous, pit & box.
Multiple round, square, rectangular, bolted assemblies and reversible tray designs
Cast tray sizes up to 90" square and 1400# total weight
Multiple heat & corrosion resistant alloy compositions available
Multiple molding processes such as investment, lost foam and sand allows for versatility in casting designs
Common sizes are often in stock
Multiple round, square, rectangular, bolted assemblies and reversible tray designs
Cast tray sizes up to 90" square and 1400# total weight
Multiple heat & corrosion resistant alloy compositions available
Multiple molding processes such as investment, lost foam and sand allows for versatility in casting designs
Common sizes are often in stock
Heat treatment furnace grid - PGR series
Multiple designs and patterns to meet your loading requirements
Stays flat and outperforms fabricated or one piece cast trays
Holds up to heavy loads...
Heat treatment furnace grid - PGR series
Multiple designs and patterns to meet your loading requirements
Stays flat and outperforms fabricated or one piece cast trays
Holds up to heavy loads and rapid thermal cycling
Inherent strength of cast components with flexibility of serpentine design
Re-buildable by replacing only failed cast components
Used in many processes such as vacuum brazing, hardening, annealing, tempering, heat treating and stress relieving
Multiple heat & corrosion resistant alloy compositions available
Power Grids
Multiple tier Power Grid
Vacuum Tray
Below are some examples of our Power Grid designs.
Click on the pictures to enlarge.
Stays flat and outperforms fabricated or one piece cast trays
Holds up to heavy loads and rapid thermal cycling
Inherent strength of cast components with flexibility of serpentine design
Re-buildable by replacing only failed cast components
Used in many processes such as vacuum brazing, hardening, annealing, tempering, heat treating and stress relieving
Multiple heat & corrosion resistant alloy compositions available
Power Grids
Multiple tier Power Grid
Vacuum Tray
Below are some examples of our Power Grid designs.
Click on the pictures to enlarge.
Heat treatment furnace fixture
Pro-Tech specializes in designing cast loading fixtures that increase part loading capacity, improve part processing quality...
Heat treatment furnace fixture
Pro-Tech specializes in designing cast loading fixtures that increase part loading capacity, improve part processing quality and increase the life of the alloy. Our ability to mold in the investment, lost foam and sand molding process gives our engineering team wide open parameters to design a fixture for your parts. Using the latest in software such as SOLID WORKS, 3-D Solid Modeling, Auto Cad and CSA (Casting Solidification Analysis) our engineering team has the tools and experience to design a fixture that maximizes your loading capacity and processing goals.
Basket heating - Power Stack™
Pro-Tech offers a variety of cast baskets that withstand the heavy duty loading requirements common in the heat treating and thermal processing industry.
In 2006 Pro-Tech introduced...
In 2006 Pro-Tech introduced...
Basket heating - Power Stack™
Pro-Tech offers a variety of cast baskets that withstand the heavy duty loading requirements common in the heat treating and thermal processing industry.
In 2006 Pro-Tech introduced the POWER STACK, a one-piece cast basket that offered the heat treating industry an alternative to the standard bar frame welded basket designs. Since that introduction, the POWER STACK basket line continues to outperform and substantially outlast the old bar frame designs. Pro-Tech has a pattern inventory of hundreds of basket designs and sizes that will fit most base trays and furnace hearths. Our baskets are currently being used in all types of furnaces such as batch, continuous, box and pit and processes such as vacuum, carburizing and hardening.
In 2006 Pro-Tech introduced the POWER STACK, a one-piece cast basket that offered the heat treating industry an alternative to the standard bar frame welded basket designs. Since that introduction, the POWER STACK basket line continues to outperform and substantially outlast the old bar frame designs. Pro-Tech has a pattern inventory of hundreds of basket designs and sizes that will fit most base trays and furnace hearths. Our baskets are currently being used in all types of furnaces such as batch, continuous, box and pit and processes such as vacuum, carburizing and hardening.
Furnace rotary retort
Pro-Tech casts several sizes of spiral retorts, retort hoods and chute assemblies
Quenching tank - Lindberg
Features / Benefits
Choice of electric or gas-heated
Propeller agitator(s) provides uniform quenching
Easy top loading...
Choice of electric or gas-heated
Propeller agitator(s) provides uniform quenching
Easy top loading...
Quenching tank - Lindberg
Features / Benefits
Choice of electric or gas-heated
Propeller agitator(s) provides uniform quenching
Easy top loading chamber from overhead crane
Complete, pre-wired free standing control panel with disconnect switch
Sight gauge for quick check of liquid level with automatic low level arm
Options
Pump agitation
Immersion preheater with temperature control
Excess temperature control
Liquid to air heat exchanger with pump
Liquid to water heat exchanger with pump
Choice of electric or gas-heated
Propeller agitator(s) provides uniform quenching
Easy top loading chamber from overhead crane
Complete, pre-wired free standing control panel with disconnect switch
Sight gauge for quick check of liquid level with automatic low level arm
Options
Pump agitation
Immersion preheater with temperature control
Excess temperature control
Liquid to air heat exchanger with pump
Liquid to water heat exchanger with pump
Degasser - Flow-Control 3/K-1
The Flow-Control 3/K-1 manufactured by AFRISO is an automatic oil de-aerator that has been developed to provide...
Degasser - Flow-Control 3/K-1
The Flow-Control 3/K-1 manufactured by AFRISO is an automatic oil de-aerator that has been developed to provide effective, and reliable quality performance in de-aerating oil. Its compact, lightweight, and minimal footprint design has a casing constructed out of die-cast zinc with the aerator hood constructed out of transparent plastic. Its nozzle has a maximum capacity of 100l/h with a maximum return flow of 120l/h.
Degasser - Flow-Control 3/M
The Flow-Control 3/M manufactured by AFRISO is an automatic fuel oil de-aerator that has been developed...
Degasser - Flow-Control 3/M
The Flow-Control 3/M manufactured by AFRISO is an automatic fuel oil de-aerator that has been developed to provide effective, and reliable quality performance in filtering fuel oil and is specifically used in single-line systems that has return line in oil fired systems for a steady de-areation. Its nozzle has a maximum capacity of 100 liters per hour with a maximum return flow of 120 liters per hour.
Degasser - FloCo-TOP-2 series
The Afriso FloCo-TOP-2 is an innovative multiple filtration system that is specially engineered...
Degasser - FloCo-TOP-2 series
The Afriso FloCo-TOP-2 is an innovative multiple filtration system that is specially engineered for maximum separation of dirt particles to get clean, de-aerated fuel oil. This revolutionary instrument features a triple float safety system, integrated pressure relief, vacuum pressure gauge, draining system, and a bypass valve for cleaner hose replacement.
Degasser - FloCo-TOP-1K
The FloCo-TOP-1K/1m which is manufactured by AFRISO is an automatic fuel oil de-aerator that has been...
Degasser - FloCo-TOP-1K
The FloCo-TOP-1K/1m which is manufactured by AFRISO is an automatic fuel oil de-aerator that has been developed to provide an effective, and reliable quality performance specifically in preventing the oil foam from escaping from single-line systems that has a return line in oil fired systems. Its compact, and minimal footprint design is integrated with a filter and shut-off as well as a metal hood.