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Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens

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China Zhengzhou Annec Industrial Co., Ltd. certification
China Zhengzhou Annec Industrial Co., Ltd. certification
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good job and nice quality! Hope our next business

—— Carsten Schmickler

very nice company.waiting for my next visit

—— Neetu Arora

good quality, but price is higher than other supplier.

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thank you for your products and service. During the project, the staff from your company cooperated with our side perfectly. The goods are all follow our order. The after-sale service also good.

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Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens

Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens
Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens

Large Image :  Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens

Product Details:
Place of Origin: China
Brand Name: Annec
Model Number: NG125-0.8/NG125-0.6/NG115-0.4
Payment & Shipping Terms:
Minimum Order Quantity: 5 Tons
Packaging Details: 12-24 pallets for one 20 GP container
Delivery Time: 50-120 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1500 Tons/ per month

Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens

Description
Cold Crushing Strength: ≥3 MPa Linear Change On Reheating,(5h,≤2%): ≥1250 ℃
Thermal Conductivity(350±25)℃: ≤0.35 W/m·K Characteristic 1: Light Weight
Characteristic 2: Low Thermal Conductivity Raw Material: Clay
High Light:

Low Density Clay Insulating Brick

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5.9Mpa Perlite Clay Insulating Brick

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Coke Ovens Clay Insulating Brick

High Temperature High performance perlite low density light weight clay insulating brick

 

Definition:

    High Temperature High performance perlite low density light weight clay insulating brick generally refer to refractory bricks with a density less than 1.3 g/cm3. Due to the characteristics of low density, high porosity, small thermal conductivity, good thermal insulation and certain compressive strength, light-weight refractory bricks have been widely used in heat treatment equipment.

 

 

   High Temperature High performance perlite low density light weight clay insulating brick containing Al2O3 30%~46% lightweight refractory products, chamotte or light clinker and plastic clay as main material, usually can be the combustible material production and formation of multihollow structure by chemical method or foam method. The bulk density of the commonly used lightweight clay brick is 0.75~1.20g/cm3, the compressive strength is 2.0~5.9Mpa, the thermal conductivity is 0.221~0.442W/m.k (1350°C ).

Advantage:

 

 

1. Low bulk density, low thermal conductivity, good thermal insulation performance.

2. Refractory category allow direct contact of fire, suitable for various atmosphere

3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely

4. Product specification: standard form, normal standard, shaped and special shaped bricks.

5. Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.

 

Application:

 

   

1. Carbon bake furnaces in the aluminum industry

2. Preheat zones and cyclones of rotary cement kilns

3. Insulation for glass tanks

4. Fireplace and pizza ovens

5. Coke ovens

6. Blast furnaces

7. Reheating furnaces

8. Suspended roofs

9. Lime kilns

10. Chimney

 

Product Description:

 

 

 High Temperature Fire Brick

Item

NG125-0.8

NG120-0.6

NG115-0.4

Bulk Density ( g/cm3)

≤0.8

≤0.6

≤0.4

Cold Crushing Strength (MPa)

≥3

≥2

≥1

Linear Change on Reheating(≤2%)

≥1250

≥1200

≥1150

Thermal conductivity(350±25)℃ (W/mK)

≤0.35

≤0.25

≤0.20


 

Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens 0Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens 1

 

Contact Details
Zhengzhou Annec Industrial Co., Ltd.

Contact Person: Mrs. LI

Tel: 0086-18538075889

Fax: 86-0371-69938888

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