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  • Rock wool,insulation rock wool,Rock Wool Pipe
  • Rock wool,insulation rock wool,Rock Wool Pipe
  • Rock wool,insulation rock wool,Rock Wool Pipe
  • Rock wool,insulation rock wool,Rock Wool Pipe
  • Rock wool,insulation rock wool,Rock Wool Pipe
Rock Wool Pipe
Density: 60-150 kg/m³
Raw materials: Basalt
Thickness: 25-100mm
Asbestos: 100% Non Asbestos
Function: Thermal insulation, Sound absorption
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Introduction
Technical Data
Application
Resource
Rock wool Pipe uses high-quality basalt as raw material whose melting point is above 1000 ºC and has good effects on heat insulation and sound absorption. It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and free-asbestos and safe to human bodies.
 
Small coefficient of heat conductivity and good capability of heating preservation.
Outstanding effect of energy-saving.
Excellent fireproof capability. Excellent sound absorption and sound insulation capability.
Green thermal insulation materials and no harm for body.
Waterproof.
The folded rock wool board with certain compression resistance has greater drawing strength, and it does not tend to peel off and has excellent improved durability.
Performance Indicators
Shot content ( Particle diameter ≥0.25mm)

≤ 12.0 %

The average diameter of fiber

≤7.0 μm

Density Tolerance

± 15%

Thermal Conductivity ( average temperature 70℃±52℃),W/(m/K)

≤ 0.044

Thermal load contraction temperature (more than 60 kg/m³)

≥ 600 ℃

Moisture

≤0.5%

Combustion performance
Not burning (Class A)
Organic content

≤ 4.0%


Nominal Diameter

ID

Thickness, mm

 

 

mm

 

()

mm

 

25

30

40

50

60

 

70

80

 

90

100

120

150

 

 

15

 

1/2

22

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

3/4

27

 

 

 

 

 

 

 

 

 

25

 

1

34

 

 

 

 

 

 

 

 

 

32

 

1-1/4

43

 

 

 

 

 

 

 

40

 

1-1/2

48

 

 

 

 

 

 

 

50

 

2

60

 

 

 

 

 

65

 

2-1/2

76

 

 

 

 

 

 

 

80

 

3

89

 

 

 

 

 

90

 

3-1/2

108

 

 

 

 

 

 

 

100

 

4

114

 

 

 

 

 

 

125

 

5

140

 

 

 

 

 

 

150

 

6

169

 

 

 

 

 

200

 

8

219

 

 

 

 

 

 

 

250

 

10

273

 

 

 

 

 

 

 

300

 

12

325

 

 

 

 

 

 

 

350

 

14

356

 

 

 

 

 

 

 

 

375

 

15

381

 

 

 

 

 

 

 

 

400

 

16

406

 

 

 

 

 

 

 

 

450

 

18

456

 

 

 

 

 

 

 

 

475

 

19

483

 

 

 

 

 

 

 

 

 

 

500

 

20

508

 

 

 

 

 

 

 

 

 

 

550

 

22

558

 

 

 

 

 

 

 

 

 

 

 

600

 

24

610

 

 

 

 

 

 

 

 

 

Rock wool insulation materials are widely used in industrial furnace, oven, heat-treating equipment, storage tank, storage groove,  flue, petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.
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The quality of our products are up to the international standard.
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