Steel & Non-ferrous Metals

Coke ovens

These thermal insulation materials, gaskets, and functional materials are used in coke ovens.

Low thermal conductivity heat-insulation materials
Description Product name TOMBO No.
Board form heat-insulation material ROSLIM™ Board No.4350
Spiral wound gaskets
Description Product name TOMBO No.
Expanded graphite tape filler spiral wound gasket GRASEAL Vortex gasket No.1804-GR series
Composite filler spiral wound gasket for high-temperature use Vortex gasket -GS/-GM/-GH No.1806-GS/-GM/-GH series
Metal gaskets
Description Product name TOMBO No.
Metal jacketed gasket Metal jacketed gasket No.1841/1861
Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH
Expansion joints
Description Product name TOMBO No.
Non-metallic flexible expansion joint NA Bellow-Q No.9999-NA

Blast furnaces

These thermal insulation materials, gaskets, and functional materials are used in blast furnaces.

Inorganic fiber products for ultrahigh-temperature use
Description Product name TOMBO No.
Blanket-form heat-insulation material FINEFLEX Blanket No.5120/5220-Z
Metal gaskets
Description Product name TOMBO No.
Metal jacketed gasket Metal jacketed gasket No.1841/1861
Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH
Expansion joints
Description Product name TOMBO No.
Non-metallic flexible expansion joint NA Bellow-Q No.9999-NA

Converter furnaces

These gaskets and functional materials are used in converter furnaces.

Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH
Expansion joints
Description Product name TOMBO No.
Non-metallic flexible expansion joint NA Bellow-Q No.9999-NA

Continuous cast process

Various products for the continuous cast process

Hoses
Description Product name TOMBO No.
Fluoropolymer hose NAFLON hose -
General-purpose heat-insulation boards
Description Product name TOMBO No.
Heat-expandable and fire-resistant sheet VERMOFLEX No.6760
Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH

Heating furnaces

Various products including gaskets for heating furnaces

Bio soluble fiber products
Description Product name TOMBO No.
Blanket-form heat-insulation material FINEFLEX™ -E Blanket TOMBO No.5620
Inorganic fiber products for ultrahigh-temperature use
Description Product name TOMBO No.
Blanket-form heat-insulation material FINEFLEX Blanket No.5120/5220-Z
Board-form heat-insulation material FINEFLEX 1300 Hard Board No.5112
Block-form heat-insulation material FINEFLEX Soft Block /FINE BLOCK No.5425/5440
Paste-form amorphous fire-resistant material FIBERCAST No.5420
Textile product FINEFLEX Textile No.8450/8451/8453/5103/5103-T
Adhesive, coating, and joint filler material Adhesives/Spray Coat/FF Cartridge -
Alumina fiber products
Description Product name TOMBO No.
Alumina fiber-based heat-insulation board RF Board No.5461
Low thermal conductivity heat-insulation materials
Description Product name TOMBO No.
Board form heat-insulation material ROSLIM Board No.4350
General-purpose heat-insulation boards
Description Product name TOMBO No.
General-purpose heat-insulation boards VERMOFLEX No.6760
Expansion joints
Description Product name TOMBO No.
Non-metallic flexible expansion joint NA Bellow-Q No.9999-NA

Hot rolling

Various gaskets

Metal gaskets
Description Product name TOMBO No.
Metal jacketed gasket Metal jacketed gasket No.1841/1861
Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH

Annealing

Various gaskets

Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH

Galvanizing

Gaskets and thermal insulation materials used in electrogalvanizing line.

Fabricated inorganic textile products
Description Product name TOMBO No.
Reusable flexible heat-insulation material ENETHERMO R No.4500-R
Metal gaskets
Description Product name TOMBO No.
Metal jacketed gasket Metal jacketed gasket No.1841/1861
Cloth gaskets
Description Product name TOMBO No.
Cloth gasket Manhole gasket No.1374/1400-ST/-TH

Refractory work

Furnace construction, mounting liners inside the stack and maintaining them

Refractory work
Type of works
Furnace lining work
Stack lining maintenance work

Hot and cold insulation work

Hot and cold insulation work in plants.

Hot and cold insulation work
Type of works
Hot and cold insulation work
Energy-use reduction analysis system
Electric heater tracing work
Type of works
Electric heater tracing work

Acoustic insulation work

Acoustic insulation work in plants.

Acoustic insulation work
Type of works
Acoustic insulation work (power stations and plants, etc.)

Aerogel heat-insulation work

This method restores the heat-insulating performance of heat-insulating material that has degraded over time in a plant without removing it.

Aerogel heat-insulation work
Type of works Description
Degraded insulation resuscitation method é-AIM™ (eco-Advanced Insulation Method)

* TOMBO is a registered trademark or trademark of NICHIAS Corporation.

* All brand names and product names are trademarks of NICHIAS Corporation.

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