NICHIAS TOMBO - JAPAN

NICHIAS was founded in 1896 as a pioneer in the field of thermal insulation materials. The Company quickly established itself as a leader in the sector by developing outstanding product technology and engineering capabilities. Over more than a century, NICHIAS has continually risen to the challenge of developing new products and innovations. The Company will remain firmly fixed on this path of progress in the 21st century.

PRODUCTS OF NICHIAS TOMBO

Gaskets and Packings

Non Asbestos Gasket Jointing sheets

Rubber type gaskets

Non Asbestos Packings

Other seal products

Peripheral function materials

Thermal Insulation Materials

Various fiber products

Various applied fiber products

High performance thermal insulation materials

Heat-insulation boards
Cryogenic insulation materials

Thermal insulation materials for molten aluminum

Fluoropolymer Products

Fluoropolymer Materials

Tubes, hoses, and bellows

Processed products

Corrosion-resistant linings

Filter Products

Filter products

Invironmental equipment

Auto Parts

Sealing materials

Heat-protection, control parts, materials

Retaining parts/materials

Sound-proofing parts/materials

Building Materials for Housing & Buildings

Building materials for buildings

Building materials for housing

Industrial Thermal Insulation Work

Thermal insulation, refractory and acoustic insulation work

TOMBO Non Asbestos Gasket Sheet

Non Asbestos Jointing Sheets: Jointing sheets are sheet-shaped gasket materials that consist of a fibrous material, a filler, and rubber, offering high flexibility. Machined to the required shapes and dimensions, they are used for piping and equipment.

TOMBO 1995 Compressed Non Asbestos Sheet

TOMBO 1935 Compressed Non Asbestos Sheet

TOMBO 1993 Compressed Non Asbestos Sheet: Heat and Steam Resistant Compressed Non Asbestos Sheet

TOMBO 1120 Compressed Non Asbestos Sheet: Heat Resistant Compressed Non Asbestos Sheet

TOMBO 1000 Compressed Non Asbestos Sheet

TOMBO 1100 Compressed Non Asbestos Sheet

TOMBO 1210-A Compressed Non Asbestos Sheet

Nichias Tombo Gland Packings

The valve packings are built into the stuffing box of a valve to prevent leakage from the stem portion. The packings for rotating equipment prevent leakage from the shaft portion of rotating equipment, such as pumps and agitators. Packings for corrosive fluid prevent leakage from the shaft portion of rotating equipment, such as pumps and agitators.

TOMBO No.2200/2205 series (GRASEAL™ Packing): Heat resistant Molded graphite packing

TOMBO No.2250 (Low Torque Adapter Packing): Non Asbestos Heat resistant adapter packing

TOMBO No.2280-S/-S-SQ (Super Seal Packing): Non Asbestos Heat Resistant Braided graphite packing

TOMBO No.9077 (NAFLON™ Carbon Fiber Packing): Carbon fiber packing

TOMBO No.9033/9034 (NAFLON™ Fiber Packing-T): Corrosion-resistant PTFE fiber packing

TOMBO Ｎo.9042 (NAFLON™ Fiber Packing-G): Corrosion-resistant rolled PTFE fiber packing

TOMBO No.9038 (G-Flon Packing): Corrosion-resistant graphite particles containing PTFE yarn

TOMBO No.9077-L (NAFLON™Carbon Fiber Packing - L): Corrosion-resistant carbon fiber packing

TOMBO No.9040 (Aramid Fiber Packing): Aramid fiber packing

TOMBO No.9040-W (Aramid Fiber Packing - White): Aramid fiber packing (white)

TOMBO No.9039 (Oxidized PAN fiber Packing): Carbon fiber packing

TOMBO No.2940 (Graphite Fiber Packing): Heat resistant packing

TOMBO No.9042-OX/－S (NAFLON™ Fiber Packing-G): Packings for corrosive fluid

Spiral Wound Gasket - Nichias Tombo

Spiral wound gaskets are a semi-metallic gasket consisting of a V-shaped thin metallic band plate and a non-metallic cushioning material. Capable of being used even under high temperatures and pressures and offering outstanding sealing performance, the gaskets are used in piping and equipment in a wide range of fields including oil refining, petrochemicals, power generation, and LNG terminals.

TOMBO No.1804-GR series (GRASEAL™Vortex™gasket): Graphite type Spiral Wound Gasket

TOMBO No.1804-NA series (NA Vortex™gasket): Non Asbestos Inorganic filler type Spiral Wound Gasket

TOMBO No.1809 series (GRASEAL™Vortex™gasket -L): Graphite type Spiral Wound Gasket for Low temp. and Low sealing stress service

TOMBO No.1809AL series (GRASEAL™Vortex™gasket -AL): Graphite type Spiral Wound Gasket for Alminium flange

TOMBO No.9090 series (NAFLON™Vortex™gasket): PTFE filler type Spiral wound Gasket

TOMBO No.1806-GS/GM/GH series (Vortex™gasket -GS/-GM/-GH): High Heat Resistant Spiral Wound Gasket