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  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: FSD
  • Model Number: FSD
  • Type: Insulation Sleeving
  • Material: Fiberglass
  • Application: High Temperature
  • Rated Voltage: NO


heat insulation cover is a product like the suit of pipeline.we can design as your request.

heat insulation cover

1. brief introduction

Heat preserving cover of disassembly style pipelin (which also called temperature holding quilt, heat insulation cover, soft temperature holding cloth, profiled temperature holding) is a new generation of heat-preserving product which exploited by our company basic on absorbing foreign technology, it fills up blank on this field within our country. It is sewed with internal pad, middle heat preserving layer and external protecting layer, which processed by special technics with aboratively design and mapping according the size, using environment of pipe and equipment. This product could be used on insulating heat and temperature keeping for different size of pipeline and other kinds of cold-heat equipment. It is practical for pipeline equipment in case of frequent taking-off and maintenance which make it very economically. And it is the perfect choice for industry energy saving, temperature holding.


2.  product capability:

l         good heat maintenance, high&low temperature resistant(high temperature resistant: 1000-280°C, low temperature -70°C)

l         good chemical stability, good resistance of chemical corrosion; against pest and mildew;

l         fireproof ( fireproof A Grade-noncombustible, GB8624-2006, Germany Grade DIN4102, A1 Grade)

l         good endurance of seasoning and weather;

l         waterproofing, oil proof: high hydrophobicity, oil proof.


3.product characteristics:

a)         good heat preserving;

b)        easy taking-off, easy installing, easy to wash pipeline, and easy to do pipeline maintenance;

c)         repeat using available, and good endurance;

d)        high intensity, pliable and easy for package;

e)         make as customers’ request, manufacture non-standard product;

f)         good adaptability: suitable for heat preserving of different temperature and various pipe

g)        environmentalistic, no pollution: without addition of asbestos and other deleterious substance, no harm to human bodies and environment;

h)        pretty appearance and easy cleaning surface.


4. capability index:

l         thermal conductivity ratio: 0.035W/M.K-0.045W/M.K±0.005;

l         high&low temperature resistant(high temperature: 1000-280°C, low temperature:-70°C)

l         capability of fireproof: fireproof ( fireproof A Grade-noncombustible, GB8624-2006, Germany Grade DIN4102, A1 Grade)

l         density: 110-220kg/m3;

l         thickness: 10-150mm;

l         moisture rate: lower than 5%


main application:

at present it is a high grade pipeline heat preserving material, and widely used in various pipeline, warm-ventilation air-conditioning equip of petroleum, chemical, filature, metallurgy, electricity, construction, kiln stove, paper-making, pharmacy, shipping, etc. it is suitable for various pipeline heat preserving and is an ideal pipeline heat preserving material. For example, pipeline, elbow, flange, valve, tie-in of pipeline, chemical reactor, equipment, air machine of fire power or nuclear power, instrument box and exchange equipment used in high temperature environment of steel factory, and other profiled part.


6. Two main products of our company:

1). inter temperature-hold type: keep the inter temperature of the protecter, by this to stop heat exchange of the inter and outside energy (convection, radiation, and transfer);

2). resisting outside-radiation type: resist strong outside heat radiation to keep away the outside heat transfer to the inside which may impact the working temperature of the protecter and harm to the equipment, part, instrument.



1). undraw slowly along the peristome when install or teardown, no crustily operate;

2). Do not touch the ones with hook or sting to avoid the temperature holding cover(quilt) being broken by them.

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