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A variety of NICHIAS product solutions are deployed in a Thermal Power Plant.
NICHIAS supplies multiple thermal insulation materials ranging from rock wool used as thermal and acoustic insulation in ducts boilers and dust collectors, to calcium silicate thermal insulation materials used for various piping and ducts since it is easy to install and has high mechanical strength and water resistance to castable refractories used for protecting iron plates and refractory bricks in boilers from acidic gases and heat, to re-usable flexible heat insulation materials for the insulation of piping, valves, flanges, etc where the insulation material needs to be able to be removed during plant inspection and maintenance, to specialist gaskets used as sealing materials for piping flanges, valves and equipment both of high temperature and pressure duty but also low temperature and pressure duty, to high damping sheets (Metalamine™) which is an exterior pipe acoustic insulation sheet used on the smoke paths, airways, electric dust collectors, etc of a thermal power plant to reduce noise and vibration generated.
View our interactive drawing to see which NICHIAS products are used in thermal Power Plants.
Read moreThis gasket is used with the flanges of piping and apparatuses in thermal power plants.
Joint sheets
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
1120 | CLINSIL™ Top | Joint sheet for high-temperature use | N/A |
1995 | CLINSIL™ Brown | General purpose joint sheet | N/A |
1993 | CLINSIL™ Super | Joint sheet for steam | N/A |
Graphite-based gasket
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
1200, 1210, 1215 | GRASEAL™ gasket | Expanded graphite gasket | N/A |
Spiral wound gaskets
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
1804-GR series | GRASEAL™ Vortex™ gasket | Expanded graphite tape filler spiral wound gasket | N/A |
1804-NA series | NA Vortex™ gasket | NA paper filler spiral wound gasket | N/A |
1809 series | GRASEAL™ Vortex™ gasket -L | Expanded graphite filler spiral wound gasket for low temperature/low seating stress service | N/A |
1809AL series | GRASEAL™ Vortex™ gasket -AL | Expanded graphite filler spiral wound gasket for use with aluminum flange | N/A |
1806-GS, 1806-GM, 1806-GH series | Vortex™ gasket -GS/-GM/-GH | Composite filler spiral wound gasket for high-temperature use | N/A |
This packing is used with various valves in thermal power plants.
Valve packings
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
2200, 2205 series | Graseal™ Packing | Molded expanded graphite packing for high-temperature use | N/A |
2250 | Low Torque Adapter Packing | Adapter packing for high-temperature use | N/A |
2280-S, 2280-S-SQ | Super Seal Packing | Braided expanded graphite packing for high-temperature use | N/A |
- | Other packing for valves | Other packing for valves | N/A |
These thermal Insulation materials and fire-resistant materials are used in the piping, ducts and furnace in thermal power plants.
Rock wool products
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
- | MG Board | Board-form heat-insulation/sound-absorption material | N/A |
- | MG Wired Blanket | Blanket-form heat-insulation/sound-absorption material | N/A |
- | MG Mighty Cover™ | Heat-insulation materials for pipe made of rock wool | N/A |
Bio soluble fiber products
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
5615 | FINEFLEX™ BIO Blanket | Blanket-form heat-insulation material | N/A |
Alumina fiber products
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
5461 | RF Board | Alumina fiber-based heat-insulation board | N/A |
8350 | RUBILON™ Cloth | Continuous alumina fiber textile product | N/A |
Heat-resistant cloth
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
8200 | MARINETEX™ | Thin lagging glass cloth | N/A |
8400, 8401, 8402, 8403 | INSULTEX™ | Thick lagging glass cloth | N/A |
8250 | SILTEX™ | Silica cloth | N/A |
8300 | Refractory Cloth | Fire-proof cloth | N/A |
8450, 8451, 8453, 5103, 5103-T | FINEFLEX™ Textile | Alumina-silica cloth | N/A |
Fabricated inorganic textile products
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
4500-R | ENETHERMO™ R | Reusable flexible heat-insulation material | N/A |
Non-freon-based rigid urethane foam
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
5000-TN, 5001-TN | FOAMNERT™ Board-TN/Cover-TN | Board and cover | N/A |
5010 | FORMNERT™ Support | Heat-insulation material for cryogenic pipes | N/A |
This material is used for the exterior of flues, air ducts and electrical dust precipitators in thermal power plants and has acoustic insulation as well as vibration control effects. We can carry out construction work using this material as well.
Vibration-damping materials
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
1616 | METALAMINE™ | Rubber laminate vibration-damping material | N/A |
Type of works | Description |
---|---|
Acoustic insulation work | Acoustic insulation work (power stations and plants, etc.) |
This product absorbs the expansion, contraction and displacement of various ducts and pipes caused by heat and vibration.
Expansion joints
TOMBO No | Product Name | Description | Data Sheet |
---|---|---|---|
9999-NA | NA Bellow-Q™ | Non-metallic flexible expansion joint | N/A |