ROTARY KILN WITH VACUUM SURFACE AND ITS PRODUCTION METHOD

METHOD FOR PROVIDING A ROTATING SHAFT INTO A HIGH PRESSURE, HIGH TEMPERATURE FURNACE

HEAT TREATMENT APPARATUS

SEAL ARRANGEMENT OF A ROTARY KILN

METHOD FOR PROVIDING A ROTATING SHAFT INTO A HIGH PRESSURE, HIGH TEMPERATURE FURNACE

ELECTRICAL ARC FURNACE FOR MELTING METAL MATERIAL AND STEEL PLANT COMPRISING SAID ELECTRIC ARC FURNACE

Shielding Shoe for Walking Beam Furnaces

OVEN SLOT COVER

BLAST FURNACE WITH SHAFT FEEDING OF HOT PROCESS GAS

APPARATUS FOR HEATING STEEL PRODUCTS

CLOSURE FOR CONCRETE PRODUCTS CURING KILN

Scrap dryer and/or scrap preheater

Substrate treating apparatus and substrate treating method

SEALED FURNACE

System and method for an electrode seal assembly

Oven slot cover

MULTI-CHAMBER-TYPE HEATER HAVING A DOOR MOVEMENT PART

Rotary kiln seal and method

FLUID COOLED HOUSING SYSTEM FOR INSTRUMENTS OF A METAL MAKING FURNACE

Decompression heat-insulating pipe structure

Slide valve

FACILITY FOR LONGITUDINAL SEALING UP WIND BOXES IN TRAVELLING GRATE FACILITIES

System and method for an electrode seal assembly

Method and system for furnace sealing

ELECTRODE SEAL FOR USE IN A METALLURGICAL FURNACE

Sintering furnance

Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof

Fluid cooled housing system for instruments of a metal making furnace

Method and apparatus for charging pallet cars of a traveling grate for the thermal treatment of bulk materials

Method and device for reaction control

Sealing valve arrangement for a shaft furnace charging installation

Combustor liner panel end rail with curved interface passage for a gas turbine engine combustor

Decompression heat-insulating pipe structure

Decompression heat-insulating pipe structure

Furnace door sealing device for low-pressure diffusion furnace

Smart slide

Method and system for furnace sealing

ELECTRODE SEAL FOR USE IN A METALLURGICAL FURNACE

Heat treatment system

Steel-strip production apparatus

Gearbox assembly for a charging installation of a metallurgical reactor

System and method for an electrode seal assembly

Method and arrangement for preventing gas from leaving an opening of a vessel

Metallurgical furnace

HORIZONTAL HEAT TREATMENT APPARATUS AND CARBON FIBER PRODUCTION METHOD USING HORIZONTAL HEAT TREATMENT APPARATUS

Continuous annealing furnace for annealing steel strip, method for continuously annealing steel strip, continuous hot-dip galvanizing facility, and method for manufacturing hot-dip galvanized steel strip

Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints

Arrangement for sealing a bellows cylinder in a pressure block of a pressure ring assembly

Installation for treating a material

Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof

Carbon fiber manufacturing method

Sealing system for a fluid catalyst cracking regenerator

Calcination apparatus, process for producing oxide catalyst, and process for producing unsaturated acid or unsaturated nitrile

MACHINE FOR THE THERMAL TREATMENT OF BULK MATERIAL

Sealing device, in particular for a shaft inserted transversely in a vessel of fluids under pressure or granular material in movement

Electrode seal for use in a metallurgical furnace

Continuous annealing furnace for annealing steel strip, method for continuously annealing steel strip, continuous hot-dip galvanizing facility, and method for manufacturing hot-dip galvanized steel strip

Method and system for furnace sealing

Furnace combustion tube and mounting assembly

Combustion tube and seal assembly

Cylindrical combustion tube and mounting assembly

Blast furnace installation

Roller hearth furnace and method for heating workpieces

Heat treatment apparatus

Industrial heat treating furnace that uses a protective gas

Calcination apparatus, process for producing oxide catalyst, and process for producing unsaturated acid or unsaturated nitrile

Clinker kiln with slider for tertiary air duct

Fluidised bed treatment

Fluidised bed treatment

Rotary kiln end sealing assembly

ROLLER SEALING DEVICE AND GAS-SEALING METHOD THEREOF

Sealing valve arrangement for a shaft furnace charging installation

Lower sealing valve unit for a blast furnace top charging system

LOWER SEALING VALVE ASSEMBLY FOR A SHAFT FURNACE CHARGING INSTALLATION AND VALVE ACTUATION MECHANISM THEREFORE

Device for Plasma-Assisted Coating of the Inner Side of Tubular Components

Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints

Easily removable combustion tube

Sealing device for rotating furnace and cooler for calcination of oil coke

Shutter having a swellable peripheral seal and shutting system comprising it, for a multiple-chamber furnace port

STRIP-SEALING GATE

SEAL FOR A GRATE COOLER

Sealing mechanism for a vacuum heat treating furnace

Continuous heat treatment furnace and utilizing the same, metal tube and heat treatment method

SEALING GATE FOR STRIPS

Lance duct for vacuum treatment systems

Continuous annealing equipment

Duplex surface treatment of metal objects

Seal structure for pressurized container, cooling treatment apparatus, multi-chamber heat treatment apparatus, pressure regulating method, and operating method

DEVICE FOR SECURING A FURNACE PROVIDED WITH A RAPID COOLING AND HEATING SYSTEM OPERATING UNDER CONTROLLED ATMOSPHERE

Apparatus for the combustion of gas exiting from a furnace, for the preheating of scraps entering the furnace itself and related process

Controlling curtain opening system in continuous furnaces

CONTINUOUS HEAT TREATMENT FURNACE AND UTILIZING THE SAME, METAL TUBE AND HEAT TREATMENT METHOD

Heat treatment apparatus

Device and method for melting and/or vitrifying filter gas

Distributor Of Hot Feed Material

High Temperature and Vibration Joint Closure Composition and Method of Application

Oven apparatus and seasoning method used therewith

Sealing device for a gas inlet to an oven or the like

Sealed device for preventing exhaust gas leakage

Seal structure of solid feeding screw, and method of manufacturing reduced metal using the seal structure

Heated seal air for valve and regenerative thermal oxidizer containing same

Resistance furnace with tubular heating element