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Find parts, products, suppliers, datasheets, and more for:
Furnace, Bottom
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Industrial furnaces are built of several kinds of high temperature (refractory) materials to hold the process material and hold in the heat without breaking down during the several months that they usually run.
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Supplier: International Thermal Systems LLC.Description: Drop Bottom Furnace with Quench from ITS are used for solution heat treating of aluminum castings, sheet metal components and extrusions in the aerospace and automotive industry. Combining advanced heating technology with industrial proven designs, ITS Drop Bottom Furnaces are designed to provide
- Application: Heat Treating
- External Configuration: Front Load (incl. Walk-in, Truck-in)
- Heat Source / Transfer: Combustion, Electric / Resistance
- Atmosphere: Air / Oxidizing
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Supplier: CarboliteDescription: Electrically operated elevator hearth ensures operator safety
- Configuration: Bottom Loading, Other
- Atmosphere: Air / Oxidizing, Inert
- Controller Type: Programmable
- Over-Temperature Protection: Yes
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Supplier: Despatch IndustriesDescription: Despatch is a proven supplier of Drop Bottom Solution Heat Treat Furnace Systems with over 180 systems designed, installed and certified worldwide over the past 75 years. The Aerospace, Military and Automotive industries rely on Despatch as a low risk supplier of this type of equipment. Designed
- Configuration: Bottom Loading, Bench / Cabinet
- Atmosphere: Air / Oxidizing
- Controller Type: Programmable
- Heat Source / Transfer: Combustion, Natural Gas
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Supplier: GENEQ, inc.Description: The Model CF56724C Crucible Furnace is used for high temperature research under three methods of processing: air, controlled atmosphere, or vertical tube orientation using an interchangeable vestibule as an insulating sleeve (which requires a vertical tube adaptation kit). Graduated density
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Supplier: Trent, Inc.Description: and Formed® heating elements are located on both sidewalls, top and bottom of the chamber elements are replaced by simply sliding them in and out of the ceramic retainers. The furnace is equipped with a gas-tight muffle made of high alloy metal complete with atmosphere inlet, outlet
- Configuration: Box
- Atmosphere: Air / Oxidizing
- Controller Type: Single Set Point
- Heat Source / Transfer: Electric / Resistance
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Supplier: Dwyer Instruments Inc.Description: either NO or NC contacts on SPDT switch. Bottom connection has both 1/8" female and 1/4" male threads for pipe nipple or coupling. Top connection vents diaphragm chamber to outside or to furnace combustion chamber. Mount switch with diaphragm in a horizontal position and gas pressure connection
- Sensor Technology: Mechanical Deflection
- Pressure Reading: Gauge
- Material to Measure: Gas
- Switch Technology: Electro-mechanical
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Supplier: Cleaver-BrooksDescription: applications. A forced draft design is able to handle the high furnace pressures, multi-fuels, and is also available as a low NOx <30 ppm with F.G.R. Design Features Include: Dual gas manifold Cam trim for consistent fuel/air ratios High turndown ratios 14 points adjustment range Air
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Supplier: Marley Engineered ProductsDescription: This heater works by drawing cool air in at the top grille inlet and pushing it with a fan downward over the heating elements. Warm air is discharged into the room through the bottom grille outlet near the floor. The warm air at the floor creates a gentle convective process in the room, preventing
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Supplier: Clark SolutionsDescription: , negative (vacuum) or differential. The design resists shock, vibration and over-pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. It's inexpensive, too. Widely used to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop
- Mount / Connection Location: Bottom
- Type: Differential
- Liquid Filled: Yes
- Scale Type: Single Scale
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Supplier: Surface Combustion, Inc.Description: The car bottom furnace is a flexible single chamber furnace design that can be customized to meet many processing requirements. Furnaces can be provided in electric, direct fired and indirect gas fired configurations to meet specific processing requirements. The furnace is typically loaded
Featured Products for Furnace, Bottom Top
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Drop Bottom Furnace with Quench from ITS are used for solution heat treating of aluminum castings, sheet metal components and extrusions in the aerospace and automotive industry. Combining advanced heating technology with industrial proven designs, ITS Drop Bottom Furnaces are designed to provide exceptional temperature stability with rapid quench times. Electric, gas and indirect heating are available. Pit and ground level quench tank designs can be selected. Operating temperatures up to 1200º... (read more)Browse Industrial Ovens Datasheets for International Thermal Systems LLC. -
Despatch is a proven supplier of Drop Bottom Solution Heat Treat Furnace Systems with over 180 systems designed, installed and certified worldwide over the past 75 years. The Aerospace, Military and Automotive industries rely on Despatch as a low risk supplier of this type of equipment. Designed for heat treating large and small batches of aluminum parts, from castings to thin wall aerospace components, the systems usually include a bottom-load furnace with glycol and/or water only quench tanks... (read more)Browse Industrial Furnaces Datasheets for Despatch Industries -
The Despatch In-line Diffusion Furnace incorporates advanced infrared thermal technology that provides the tight temperature uniformity needed for increased cell efficiencies. Air is passively preheated as it enters the chamber and lamps on top and bottom along with edge heaters effectively transfer heat to the wafers. Automated drop-down access to the chamber reduces maintenance time and the insulation in the first zones of the furnace is easily removed if it becomes contaminated. The furnace... (read more)Browse Industrial Furnaces Datasheets for Despatch Industries -
Standard Features. 1000 LPM Turbo Pump. High Vacuum isolation valve. 19 Programs - 20 Segments per program. Fully Automatic. Vacuum Delay Setpoint. All Stainless Steel construction. Options. Video Recorder. Tower Indicating Lights - 3 color. Survey Thermocouples. Computer Controls. Quick Cool Option. Combination Hydrogen atmosphere. Overview. The model J Furnace currently has the largest hot zone at 1250° C available to our customers in the cold wall style chamber. Its hot zone is 18"(45cm... (read more) -
and installation costs. The furnace is now available with SolectFire ™ Technology. This critical advancement opens the process window and gives operators independant open and closed loop control of the top and bottom of each firing zone. This innovative decoupling technology provides greater thermal control and sets the stage for next generation pastes. In addition to these exceptional performance capabilities, all models feature an enhanced graphical user interface, eye-level electronics access... (read more)Browse Industrial Furnaces Datasheets for Despatch Industries -
Car Bottom Furnaces from ITS are used for a variety of thermal processes which include stress relieving, heat treating and preheating (prior to forging). Car Bottom furnaces combine advanced heating technology with industrial proven designs to provide exceptional temperature uniformity and rapid heat-up. Operating temperatures up to 1800º F (980º C) are available. Temperature uniformity of +/-25º F (+/-14º C) is common on most applications. (read more)Browse Industrial Ovens Datasheets for International Thermal Systems LLC. -
Car Bottom Furnaces can be provided for annealing, normalizing and stress relieving bars, tubes, forgings, large weldments and castings and can be gas fired or electrically heated with either guillotine or bulk head doors. Sand or pneumatically operated mechanical car seals are available. Tip-Up Furnaces are used where better atmosphere control and temperature uniformity are necessary. Alternate load/unload methods are available. A Wellman direct gas fired Tip-Up Furnace with a car bottom... (read more) -
Despatch designed and built a custom FCH2-12 furnace for a special component annealing application. Per the customer's request, the FCH incorporated HEPA filtration of fresh air and a 316L interior for improved chamber cleanliness. Other features included modulating dampers on the fresh air and exhaust to allow a controlled cooling rate and a large forced exhaust fan to promote rapid cooling after a cycle. A Watlow F4 controller with WatView software was provided to support a variety of cycle... (read more)Browse Industrial Ovens Datasheets for Despatch Industries -
come with PF-400 and larger size furnaces. STANDARD FEATURES: • Standard parts with little or no maintenance required. • Firebrick chamber liner backed by slab-type secondary insulation. • Vessel of pressed steel, inconel or stainless steel with flange skirt and gasket to prevent seepage into furnace chamber. • One piece lift-off or split swing cover depending on model. • Carbon steel outer casing painted with a heat-resistant paint. • TRENT Folded and Formed... (read more)Browse Industrial Furnaces Datasheets for Trent, Inc. -
This Wellman Furnace is used for annealing, brazing, stress relieving, oxide reduction and sintering. Vacuum or controlled atmospheres are available. (read more)
Parts by Number for Furnace, Bottom Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 6RJV8 | Grainger Industrial Supply | STERLING | Gas Unit Heaters | Indoor Duct Furnace, Bottom Service Access, Gas Type NG, BtuH Input 100,000, BtuH Output 80,000, Voltage 120, 60 Hz, Air Temp. Rise (F) 30, 65F Rise (CFM) 1100, Gas Connection (In.) 1/2, Flue Dia. (In.) 4, Height (In.) 37-3/4, Width (In.) 17-7/8, Dep |
| 4GEA9 | Grainger Industrial Supply | HEAT CONTROLLER INC. | Evaporator Coils | Uncased Coil, Upflow/Counterflow, Height 26 In, Width 23 In, Depth 19 3/8 In, Liquid Line Size 3/8 ODS In, Suction Line Size 7/8 ODS In, For Use With Furnace Width 24 1/2 In, Requires Top Duct Opening W 1 1/2 In x D 1 1/2 In, Bottom Duct Opening W 3/ |
| 4GED2 | Grainger Industrial Supply | HEAT CONTROLLER INC. | Evaporator Coils | Cased Coil, Multiposition, Height 27 In, Width 21 In, Depth 21 1/2 In, Liquid Line Size 3/8 ODS In, Suction Line Size 7/8 ODS In, For Use With Furnace Width 21 In, Requires Top Duct Opening W 1 1/2 In x D 1 1/2 In, Bottom Duct Opening W 3/4 In x D 3/ |
| 6RJV6 | Grainger Industrial Supply | STERLING | Gas Unit Heaters | Indoor Duct Furnace, Bottom Service Access, Gas Type NG, BtuH Input 350,000, BtuH Output 280,000, Voltage 120, 60 Hz, Air Temp. Rise (F) 30, 65F Rise (CFM) 4000, Gas Connection (In.) 3/4, Flue Dia. (In.) 6, Height (In.) 37-3/4, Width (In.) 42-5/8, De |
| 4GEA3 | Grainger Industrial Supply | HEAT CONTROLLER INC. | Evaporator Coils | Uncased Coil, Upflow/Counterflow, Height 14 In, Width 16 In, Depth 19 3/8 In, Liquid Line Size 3/8 ODS In, Suction Line Size 7/8 ODS In, For Use With Furnace Width 17 1/2 In, Requires Top Duct Opening W 1 1/2 In x D 1 1/2 In, Bottom Duct Opening W 3/ |
Conduct Research Top
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Sizing An In-Line Furnace
. workpiece data (bottom) to be included in. determining the "scope of work" when. · Wire type, size and dimensions. specifying an in-line furnace system. · Production rate (current or desired); speed. you are planning to run multiple parts, have your. · Temperature needed. smallest and largest parts wire...
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Furnace Insulation Upgrades and Energy Efficiency
thermal-processing equipment including ovens, temperature sensors, controls and diffusion heaters for a wide range of global industries including ceramic and semi-conductor. Furnaces such as the bottom-loading elevator-hearth furnace (pictured) use the graded insulation supplied by GIS. Other furnaces...
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Motorized Electrode Lifter Slashes Steel Furnace Downtime by 85% (.pdf)
to the entire. outside diameter. Nucor Steel was trying to reduce maintenance downtime on its electric steel furnaces. The. maintenance involved removal of the bottom electrode, a 120 inch diameter circular steel plate. Through the course of furnace operation, the plate sustains a significant amount of wear...
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Paste or Preforms, the Brazer's Question (.pdf)
and melting of the stainless steel belt. If deposits of the paste are. allowed to collect in the bottom of the furnace muffle, the belt can become snagged and torn by the. deposits. Secondly, if the paste is applied manually, the quantity may not be consistently correct. If too little. paste...
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MICRO: Transistorama
that poly doping performance and its impact on product yields vary with the number and position of wafers loaded into the furnace. When furnace loading was increased from one to four lots, the DRAM product that was processed at the bottom center and bottom of the furnace was affected by bit line...
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Vacuum System Diagnostic Test Kit (.pdf)
There are many things that can go wrong with your vacuum system. Save time by starting here to find the most common ones. The usual vacuum furnace problem is caused by a high leak up rate or high pump base pressure. If the system is processing aerospace parts, then leak up rates must be no greater...
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Keep Your Cool & Save Energy With Your Heat Treating Oven
There have been many articles written on lighting, insulation and compressed air; this article will look at the heat treating furnace. It is a good place to start because it uses a significant amount of electricity and can make a big difference in your electric bills and hence the bottom line. I...
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Powering the Future: Induction Technologies to Reduce the Cost of Solar-Grade Silicon (.pdf)
Page 3. nace center. In this way, the solid chunks. of silicon added to the molten bath are car-. Concentration,. Element. ppma. ried to the bottom of the furnace and. 1.0. P. quickly dissolved. Any other flow pattern. Al. 1200 - 4000. Cu. 0. may cause the silicon lumps to float on the. B. 37 - 45...
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Maintenance and Inspection of Below-the-Hook Lifting Equipment (.pdf)
Many of the C-hooks, coil grabs, tongs, and load beams used in the steel industry are among the least expensive components of the steel processing line. However, when the shipping dock stops loading coils because a coil grab ceased operation, or the furnace shuts down due to a cracked bushing...
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Simulation Shows How Silicon Solidifies
Belle Vernon, Pa., used FEA software for a combined transient heat-transfer and CFD analysis that let the company reshape the hot zone of its "minicaster" -- a miniature version of a directional solidification furnace that casts silicon ingots used in solar cells. "The furnace's small size lets us...
Engineering Web Search: Furnace, Bottom Top
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Cupola furnace - Wikipedia, the free encyclopedia Cupola furnace From Wikipedia, the free encyclopedia A cupola furnace in operation at Wayne State University, in Detroit, Michigan |
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Boiler - Wikipedia, the free encyclopedia The heat source is inside a furnace or firebox that has to be kept permanently surrounded by the water in order to maintain the temperature of the |
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1700C & 1800C Bottom loading (elevator hearth) furnace... 1700C & 1800C Bottom loading (elevator hearth) furnace (BLF) |
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Can-Eng Furnaces : Thermal Processing, Industrial Heat... See Can-Eng Furnaces Information |
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High Temperature Industrial Furnaces Bottom Loading Front Loading 2000° C Rotary Furnace Bottom Loading Front Loading 2000° C Rotary Furnace See Deltech, Inc. Information |
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Solar Manufacturing Commissions 24 Foot Vacuum Car Bottom... Solar Manufacturing Commissions 24 Foot Vacuum Car Bottom Furnace in Russia |
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Atmosphere Furnaces, Heat Treat Systems. Carburizing,... Car Bottom Furnace Single Layer Furnaces for Large Gears Car Bottom Single Layer Pit Furnaces EZ Lynks - Alternative to Pit Furnaces See AFC-HOLCROFT Information |
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Hot Bottom Repairs for Glass Furnaces - Fosbel The world leader in on-line furnace refractory repairs & maintenance See Fosbel, Inc. Information |
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Numerical Simulation on the Flow Field at the Hearth and... Numerical Simulation on the Flow Field at the Hearth and Bottom of Blast Furnace |
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Hearth plate including side walls defining a processing volume... A hearth plate removably mounted in a furnace,the furnace comprising:a floor having at least one opening connected to a source of processing gas;at |
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