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Ocean Vessels

20/08/2023

Product solutions from NICHIAS are found in multiple uses throughout Ocean Vessels - both Passenger and Commercial.

 

NICHIAS product solutions supplied vary from glass cloth used as approved non combustible lagging cloth wound around heat pipes, to gasket joint sheets developed as sealing materials for piping flanges and other equipment on ships, to spiral wound semi-metallic gaskets used to seal various devices and piping joints in engines, boilers and other equipment, to cryogenic insulation products used on LNG/LPG piping which also provide excellent mechanical strength, and weather resistance for structural members, to PTFE based piping support products allowing for smooth extension and contraction of piping caused by temperature changes and Non-Freon-based rigid urethane foam heat insulation used for piping and tanks of LNG/LPG terminals, ships and plants.

 

Interactive Drawings

 

 

 

Picture Description  Application Industry

(A) Glass Cloth

Tombo No. 8200 MARINTEX™

-    A lagging cloth and tape for thermal insulation applications, made by weaving ultra-fine glass fiber with bulky yarn and subjecting it to repeated special treatment to eliminate the prickling sensation of the glass.
-    It provides excellent thermal insulation and is flexible and stretchy, making it suitable for bonding and sewing. It can be easily installed even in the most complicated of places.
-    It is completely incombustible.
-    Its maximum working temperature is 550°C.

-    Heat insulation and acoustic absorption of engine rooms and boiler: sealing and bearing of piping
-    Thermal duvet covers, heat insulation lagging, thermal insulation materials, packing, etc.
- Cargo vessels and passenger ships
- Plants

(B) Volatile Organic Compound Concentrator

SOLVENTCLEAN™

This unit concentrates the low concentrations of organic solvents discharged in ship painting processes. By combining SOLVENTCLEAN™ with the treatment equipment of various systems, air containing VOCs can be efficiently processed into clean air.

Applicable in ship painting process OCEAN VESSELS

(C) Spiral Wound Gasket

Tombo No. 1804-GR GRASEAL™ VORTEX™ Gasket

A semi metallic gasket used to seal various devices and piping joints in engines, boilers and other equipment. Using GRASEAL™ tape, this gasket delivers excellent sealing performance, from high temperature conditions such as steam to low temperature conditions such as LNG.

-    Heat insulation and acoustic absorption of engine rooms and boiler: sealing and bearing of piping
-    Sealing of cabin piping
-    Thermal insulation and cold insulation of shipboard piping equipment
LNG carrier

(D) Joint Sheets for Ships

Tombo No. 1995 CLINSIL™ Brown

These non-asbestos joint sheets were developed as a sealing material for piping, flanges and other equipment on ships. They are mainly used for low pressure piping in accommodation spaces and near equipment.

-    Heat insulation and acoustic absorption of engine rooms and boiler: sealing and bearing of piping
-    Sealing of cabin piping
-    Thermal insulation and cold insulation of shipboard piping equipment
Cargo vessels and passenger ships

(E) Non Freon Based Rigid Urethane Foam

Tombo No. 5000-TN, 5001-TN FOAMNERT™ TN Series

-    Material: Carbon dioxide urethane foam heat insulation materials 
-    These materials contain absolutely no freon, yet retain almost the same heat insulation and mechanical properties as conventional products.

-    Thermal insulation and cold insulation of shipboard piping equipment
-    Used for the piping and tanks of LNG/LPG terminals, ships, petrochemical plants
OCEAN VESSELS

(F) Heat Insulation Material for Cryogenic Piping

TOMBO™ No. 5010 FOAMNERT™ Support

-    FOAMNERT SUPPORT, has a base of high-density urethane foam, is a low-temperature pipe support with excellent thermal insulation and mechanical strength – 
-    It has excellent weather resistance and does not corrode
-    It has a small water absorption rate and there are no concerns over small cracks from the condensing of absorbed water.

-    Thermal insulation and cold insulation of shipboard piping equipment.
-    Support for LNG/LPG and other cryogenic fluid piping
OCEAN VESSELS

(G) Piping Support

NAFLON™ U Bolt

-    This piping support, which uses PTEE with filler on the sliding surfaces, allows smooth extension and contraction of piping caused by temperature changes on a ship. 
-    its many features include abrasion resistance, weather resistance, non-freezing, chemical resistance and self lubrication.

Support the piping on the vessels - Cargo vessels and passenger ships
- LNG carrier

MG products Thermal insulation materials

-    Material: Rock wool 
-    Excellent in heat resistance, thermal insulation 
-    Heat shrinkage Temperature: 600oC
-    Type: Board
-    Size: 25-100T x 605W x 910L (mm)

This termal insulation material is used in various parts of ships: pipes, ducts, and facilities machine rooms and electrical rooms, generator rooms - Cargo vessels and passenger ships
- LNG carrier

Tombo No. 6100 Ultra Stop™ Woven

DNV-GL Certified non-asbestos woven brake lining for dynamic braking, made of special glass cloth. The glass cloth is woven by metal wire and impregnated with resin binder. Recommended for heavy duty applications due to its high tensile strength and longer durability.

Applicable for brake shoes or bands for anchor windlass and hoist of marine equipment - Cargo vessels and passenger ships
- LNG carrier
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