Zhengzhou Rongsheng Refractory Co., Ltd.
                                                                                                           
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1400 Ceramic Fiber Heat Insulation Blanket Paper Refractory Alumina Silcate Fiber Blanket For Oven

Price Negotiable
Price: Negotiable
MOQ: 400 rolls
Delivery Time: Negotiable
Brand: RONGSHENG
Product Description
Product Description

Ceramic Fiber Blanket Introduce

 
Ceramic Fiber Blanket is composed of long flexible, interwoven fibers manufactured by the “spun” process yielding a strong,lightweight, durable product. This material can be used for applications with temperatures from 1000°F (538°C) to 2600°F (1425°C).The product is firm, light and durable.Thermal and physical properties are retained after drying following wetting by oil, steam or water. This ceramic fiber blanket products are completely inorganic, so there are no fumes when heating for the first time.Rongsheng ceramic fiber blanket has higher tensile strength and longer service life.
 
We are committed to providing the High-quality ceramic fiber blanket to all our customers forever! Our products are thermally efficient and lightweight making them an ideal choice in your insulation needs.
Product Advantage

Features of Ceramic Fiber Insulation Blanket

 
 
1. High heat oven insulation blanket is made of high quality alumina-silicate ceramic fiber by using double side needling methods which improve the tensile strength and the flatness of the ceramic fiber blanket. 2. High heat oven insulation blanket contains no organic binders which guarantee the stability and constructability of the ceramic fiber blanket at both high temperature and low temperature. 3. Temperature: Rated to 2600°F (1425°C). Our products have high heat insulation efficiency and light weight, which are the ideal choice for your heat insulation needs. 4. Ultra-high density: 64 kg/m3,96 kg/m3,128 kg/m3,160kg/m3, fine and soft texture, make our insulation blanket your best choice!
Product Application

Application of Ceramic Fiber Blanket

 
Industry
Applications
Ceramic industry
Kiln car insulation and seals,
Continuous and batch kilns


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,

Refining and petrochemical industry
Reformer and pyrolysis lining,
Tube seals,gaskets and expansion joints, High temperature pipe,duct and turbine insulation
Crude oil heater linings
Power generation industry
Boiler insulation,Boiler doors,Reusable turbine covers,Expansion seals/pipe coverings


Other
Insulation of commercial dryers and ovens
Veneer over existing refractory
Stress relieving insulation
Glass furnace crown protection
Fire protection
Specification
Standard ceramic fiber blanket - working temperature 1050 ℃ High-alumina ceramic fiber blanket - working temperature 1260 ℃ Zirconia ceramic fiber blanket - working temperature 1350 ℃ Bulk density:64 kg/m3,96 kg/m3,128 kg/m3,160kg/m3
 
1260 Blanket
1400 Blanket
1500 Blanket
1600 Blanket
Classification temperature ( °C)
1260
1425
1500
1600
Melting point (°C)
1760
1700
1760
-
Colour
White
White
Blue gree
White
Fiber diameter ( u m)
2.6
2.8
2.65
3.1
Fiber length (mm)
~250
~250
~150
~100
Linear shrinkage(%)
(1100oC x 24 hrs)1.8
(1300 o C x 24 hrs) 1.5
 
 
Shot content (>212 micro meter) (%)
18
18
 
 
Thermal conductivity Kcal/mh °C (W/mK) ,ASTM C201
260 blanket
64 kg/m3
96 kg/m3
128 kg/m3
160kg/m3
mean 400°C
0.13
0.12
0.07
0.09
mean 600 °C
0.21
0.17
0.12
0.14
mean 800°C
0.30
0.25
0.16
0.20
1400 blanket
 
 
128 kg/m3
160kg/m3
mean 600 °C
 
 
0.13
0.14
mean 800 °C
 
 
0.20
0.20
mean1000 °C
 
 
0.29
0.28
Chemical composition (%)
Al2O3
47.1
35.0
40.0
72
SiO2
52.3
49.7
58.1
28
ZrO2
 
15.0
 
 
Cr2O3
 
 
1.8
 
Bulk density(Kg/m3)
64,96,128,160
Available size(mm/roll)
7200*600*6,12.5,20,25,38;3600*600*50

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Rongsheng Refractory Co., Ltd.
Location 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Contact Person Pika

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