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Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

FOB Price 0.5 - 3.5 USD / rolls

Quick Details (View All)

GradeHAZ (High Aluminum Zirconium) ApplicationRefractory
Thickness10-50mm Width610/1220mm
Length3600/7200/14640mm, 7200-3600 Chemical CompositionAL2O3+SIO2
Ultimate Strength (u2265 MPa)0.04 Working Temperature1000-1350
Fiber Diameter3-5um Shrinkage (1800 u2109, 3h)3%(24 Hours)
Thermal Conductivity0.055-0.180(W.k.m.) Density (kg/mu00b3 )160
Model NumberRONGSHENG Brand NameRONGSHENG
Place of OriginHenan, China Grade:HA (High Aluminum)
Width:610 Ultimate Strength (u2265 MPa):0.04
Thermal Conductivity:0.09-0.16 Brand Name:rongsheng
Working Temperature:1000-1350 Density96
963-4.5 white:pure white

Product Details

Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

 

Description of Ceramic Fiber blanket
The ceramic fiber blanket is made of high-purity aluminum silicate material using the "spinning" process, which can be used for applications in the temperature range of 1000 ° F (538 ° C) to 2600 ° F (1425 ° C). The product is firm, light and durable. Under high temperature conditions, thermal and physical properties remain unchanged, which is a very effective insulating material. Rongsheng ceramic fiber blanket has higher tensile strength and longer service life.
 
Features of Ceramic Fiber blanket:
1. High tensile strength
2. Low thermal conductivity and heat storage
3. Excellent insulating performance
4. Excellent chemical stability
5. Excellent resistance to shock.
6. Good sound absorption

 Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

 

 

Ceramic Fiber Insulation Blanket Applications

 

 

Steel Industry:
Heat treatment and annealing furnaces
Furnace door linings and seals
Furnace hot face repairs
Reheating furnace and ladle covers

Refining and Petrochemical:
Reformer and pyrolysis lining
Tube seals, gaskets and expansion joints
High temperature pipe, duct and turbine insulation
Crude oil heater linings

Power Generation:
Boiler Insulation
Boiler doors
Reusable turbine covers
Expansion seals/pipe coverings

Others:
Insulation of commercial dryers and ovens
Veneer over existing refractory
Stress relieving insulation
Glass furnace crown insulation
Fire protection

 

Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

 

Classification Temperature

1050

1260

1400

Code

HLGX-112

HLGX-212

HLGX-312

HLGX-422

HLGX-512

 

Shrinkage on Heating (%)

950°C×24h≤-3

1050°C×24h≤-3

1100°C×24h≤-3

1200°C×24h≤-3

1280°C×24h≤-3

 

Theoretical Thermal Conductivity

(W/m·k)(128kg/m3)

(200°Caverage)

0.045-0.060

0.052-0.070

(400°Caverage)

0.085-0.110

0.095-0.120

(600°Caverage)

0.152-0.20

0.164-0.210

Theoretical Density (kg/m3)

96/128

128

96/128

 

Specification (mm)

3600/7200/15000×610/1220×10/20/25/30/40/50

(422δ: 10/20/25/30)

 

Tensile Strength(25mm thick)MPa

≥0.04

Package

Plastic Bag Inside, Braided Bag Outside

 

Company information

 

Zhengzhou Rongsheng Refractory Material Co., Ltd.
Established in the early 90s of twenty century, with continuous innovation and development, now we are a comprehensive enterprise in refractory material industry, covering metallurgy, building materials, electric power, chemical industry,etc.
Our main products: refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc.; anti-stripping alumina brick, alkali proof brick, phosphate brick for cement industry; For the industrial furnace and power boiler, we can provide abrasive brick, corundum brick, mullite brick, wear resistant castable, corundum castable, high strength low cement castable, impervious material, plastic refractory, graphite electrode etc.
Our main export markets : North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
We have own workshop , advanced production line , experienced workman and stricted check out flow .
We always pursue the objective of "Honesty, Courtesy, Innovation, Dedication", the cornerstone of "Super Quality & Competitive Price", and the strategic goal of building Rongsheng brand, to serve the clients in a timely and effective way.

 

Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

FAQ

Q1: Is your Zhengzhou Rongsheng Refractory a manufacturer or trader?
A1: Manufacturer, some time we help our clients to purchase relevant products as a trader.
Q2: What’s the MOQ?
A2. No limitation.
Q3: Can we visit your factory?
A3: Of course ,welcome at any time,seeing is believing
Q4: What’s your payment terms?
A4: Negotiation
Q5: Is your company accept customization?
A5: Professional technology teams and engineers all can satisfy you.
Q6: How do you guarantee quality?
A6: For every production processing,we have complete QC system for the chemical composition and Physical properties.After production,all the goods will be tested ,and the quality certificate will be shipped along with goods.
Q7: What’s the proportion of abroad business?
A7: Abroad market around 35%; Domestic market around 65%; and now export proportion is increasing.
Q8: Does your Zhengzhou Rongsheng Refractory provide turn-key projects?
A8: Yes, we already finished several turn-key projects at home and abroad.
Q9: Does your Zhengzhou Ronghseng Refractory supply samples?
A9: Yes, we can supply samples for free, and the freight will be undertaken by clients.

Certifications

Rongsheng Refractory insists on pursuing the management idea of “honest, courtesy, innovation and professionalism” as the purpose, taking the “low price for better quality” as the foundation of enterprise development and creating “Rongsheng Brand” as the enterprise strategic goal. And Rongsheng provides satisfying, timely and efficient service for customers based on scientific management process, complete customer information management system and abundant products types.

Factory Price 1260 Degree Refractory high alumina ceramic fiber blanket Alumina Silicate Needle Insulation Blanket

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Customer Visit

Rongsheng Refractory has professional sales and after-sale service team who provide customers all-around service about product application, construction installation and operation technology training etc. Now we have established cooperation relationship with many science and research unit and our products have been sold to Japan, Indonesia, Iran, Kazakhstan and Vietnam etc.

BRAND: RONGSHENG

We has over 20 years experience on producting the Refractory brick.

Payment Guarantee: We have $65,000 Trade Assurance of every order ,and it's still growing up , any problem of quality or delivery,you will got full compensation from .

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