Ceramic Fiber Blanket by Spun or Blown Process

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

Ceramic Fiber Blanket by Spun or Blown Process


Fiber Blanket Introduction

Ceramic fiber blanket is made from high quality Gao-ling clay,high purity alumina and silica oxides by spun or blown process.the ceramic fiber blanket series includes STD/HP/HA/HZ,according to the different service temperature range from 1050-1350 oC.
The products are mainly used as inner lining for kilns in the metallurgy, petrochemical, machinery and electrons, ceramics industries, etc., and insulating material for nuclear power industry.


Fiber Blanket Features

1.Low thermal conductivity,low thermal capacity;
2.High wervice temperature,and can contact with the flame directly;
3.Good thermal stability, chemical stability and thermal shock resistance;
4.Good sound and heat insulation ability;
5.Easy to construct and convenient to use.

 

Fiber Blanket Application

O Refining and Petrochemical
Reformer and pyrolysis lining
Tube seals, gaskets and expansion joints
Crude Oil heater linings
O Steel Industry
Heat treating and annealing furnaces
Furnace door linings and seals
Soaking pit covers and seals
Furnace hot face repairs
Reheating furnace and ladle covers
O Ceramic Industry
Kiln car insulation and seals
Continuous and batch kilns
Power Generation
Boiler insulation
Boiler door
Reusable turbine covers
Expansion seals pipe covering
High temperature pipe, duct and turbine insulations   

 

Fiber Blanket Technical Data

ITEM

STD

HP

HA

HZ

Classification Temp.,

1260

1260

1350

1430

Working Temp.,

1050

1100

1200

1350

Al2O3 Content

45-47

45-46

53-55

38-54

ZrO2 Content

--

--

--

10-18

Thermal Conductivity(w/m.k)

(1000 ) 0.17

(1000 ) 0.22

(1200 ) 0.26

(1200 ) 0.31

Thermal Shrinkage 24h,%

(1150 )   ≤3

(1250 ) ≤3

(1300 ) ≤3.5

(1350 ) ≤3.5













Product Show

Ceramic Fiber Blanket by Spun or Blown Process

Ceramic Fiber Blanket by Spun or Blown Process

Ceramic Fiber Blanket by Spun or Blown Process


FAQ

Q1:What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.

Q2:Which payment terms can you accept?
A:T/T,L/C are available for us.

Q3:How to slove the quality problems?
A:If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

Q4:Can you offers samples?
A:Of coures,samples are free but freight paid by the buyers.



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Q:What high temperature can the refractory ceramic fiber cloth tolerate?
It depends on what material used in the ceramic fiber. The normal operating temperature of aluminum oxide is 1200 degree. This is residential. It has 2200 degree high temperature in military.
Q:What are the specifications of ceramic fiber rope?
Product name of ceramic fiber rope: ceramic fiber packing and ceramic fiber rope(It is divided into ceramic fiber twisted rope, ceramic fiber woven rope, ceramic fiber square braided rope, ceramic fiber circular knitting, ceramic fiber loose rope, ceramic fiber cable rope of three strands, flat ceramic fiber packing, flat ceramic fiber square rope, etc.). Metal wire and glass fiber filament are reinforced. Specification: 6-160mm (other specifications can be customized according to specific situations)
Q:What is ceramic fiber felt?
Ceramic fiber is a kind of fibrous lightweight refractory material with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages, so it is widely applied in industries such as machinery, metallurgy, chemical engineering, petroleum, ceramics, glass and electronics.
Q:What is the performance of ceramic fiber tube furnace?
It is a kind of high temperature experiment equipment, adopting quality and super energy-conservation ceramic fiber tank. It is highly energy-conservation, and its energy consumption is only a half of ordinary tube furnace. High temperature electric resistance wire warms up, and the insulation layer is fiber cotton blanket and metal shell. Quartz tube and sealing equipment can be chosen according to different requirements, and can be vacuumized or connected to air. It includes various types: tube furnace, tube furnace of multiple temperature zones, tube-typed heating furnace, tube-typed resistance furnace, high temperature tube… 6、Owing to perfect insulation performance and low heat capacity, the whole equipment and ordinary heavy refractory furnace
Q:Who knows the advantages of the far infrared ceramic fiber?
The heat transfer form of far infrared ray is to transfer heat by radiation and transfer energy by electromagnetic waves. When the heated object is shone by far infrared ray, a small portion of the radiation is reflected back and the vast majority is penetrated into the heated object. It greatly saves energy and is easy to make.
Q:What degree can the high temperature ceramic fiber paper tolerate?
Temperature resistance of the high temperature ceramic fiber paper is different: It is above 1000 degree on the whole.
Q:What is the raw material of ceramic fiber?
With unique optical property, ceramic material can be used as solid state laser, optical fiber and optical memory. Transparent ceramics can be used for high pressure sodium lamp tube. Magnetic ceramics (ferrite: MgFe2O4、CuFe2O4、Fe3O4 ) will be widely used in audiotapes, records, transformer core and memory elements of large computers.
Q:What is the price of high alumina ceramic fiber cotton?
Refractory ceramic fiber jilt silk rug is 4,000 yuan/kg; ceramic fiber insulation refractory module is 4,700 yuan/kg; ceramic fiber refractory insulation board is 7,000 yuan/kg.
Q:What are the specifications of ceramic fiber blanket?
Ceramic fiber blanket Double needling thread throwing blanket of ceramic fiber Product description: white color, regular size, set fire resistance, heat insulation, thermal insulation in one. Do not contain any binder. Maintain good tensile strength, toughness and fiber structure during the long-term use in neutral and oxidizing atmosphere. Temperature resistance is 950-1400℃. Ceramic fiber injection fiber blanket Product description: good chemical stability; good thermal stability; good tensile strength; low thermal conductivity; low thermal capacity; good sound-absorbing and noise reduction performance. Typical application: the high-temperature heat insulation of aerospace, steel and petrochemical; fire protection and heat insulation of military equipment; heat insulation of industrial furnace, wall lining and backing lining of heating devices; heat insulation of high temperature devices; heat insulation of high temperature pipes; thermal insulation and fireproofing of electronic components; high-temperature gasket and raw materials of module and folded pieces.
Q:Who knows well about the production process of the ceramic fiber?
It’s briefly taught in chemistry class at middle school that ceramic fiber is a new lightweight refractory with high temperature resistance, good thermal stability, low thermal conductivity, low heat capacity, mechanical vibration resistance, small thermal expansion and thermal insulation. 1. The manufacturing process of preform body: A. mixing process: weighing and putting in single ceramic raw material in accordance with the formula---stirring well in the blending basin---pumping in the higher place pond---sieving (twice) ---deironing (twice)

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