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AVAILABLE FORMS

Prefabricated Rigid Tube

Product Description

UET rock wool tubes are manufactured from mineral wool insulation, it offers cellulosic protection against many risks, with excellent thermal and acoustic qualities as well as important moisture resistance. They are used for the thermal insulation of industrial pipes, central heating and solar energy installations, for the insulation against freezing and condensation of the pipes and for vibration and sound insulation of the pressure water pipes as well.

FEATURES
AND BENEFITS
APPLICATION
AVAILABLE
SIZE
PHYSICAL
PROPERTIES
Related
Product
AVAILABLE
FACING
Packaging, storage
and transportation
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FEATURES AND BENEFITS

• High thermal insulation
• Fire safety
• Excellent mod resistance, good chemical stability
• Aging resistance, and corrosion resistance

APPLICATION

Rock wool tube is specifically designed for both hot and cold service piping systems operating at temperatures from -20°C up to 450°C. Suitable for refrigerated lines, hot water, steam and condensate lines, and commercial and industrial applications.

AVAILABLE SIZE

 Pipe O/D     

Tube Wall Thickness (mm)                               
mm
20
25
30
35
40
50
60
70
80
90
100
21-610
 
Length
1 linear metre

 

PHYSICAL PROPERTIES

Tested Content
Tested Value
Tested Method                        
Density
120kgs/m
GB/T 5480.3
Thickness
50mm
GB/T 5480.3
Thermal Conductivity (W/mK)
0.040
ASTM C 518 (C 177)
70°C                      
0.044               
 
100°C
0.049
 
150°C
0.054
 
200°C
0.066
 
250°C
0.069
 
300°C
0.078
 
350°C
0.088
 
400°C
750°C
 
Maximum Service Temperature
650°C
GB/T 17430, GB50264
Recommended Service Temperature
 
ASTM C411-05, ASTM C447-03, GB50264
Non-Combustibility
50
 
Flame Diffusivity

25

ASTM E84-10
Flame Propagation:
Class A1
ASTM E84-10
Fire Performance
≤1%
GB 8624, EN13501-1, BS 476 Part4
Water Vapor Sorption (% by Weight)
≤1%
ASTM C1104/1104M
Water Vapor Sorption (% by Volume)
>99%
ASTM C1104/1104M
Water Repellency (option available)
 
GB/T 10299
No asbestos
 
HJ/T206, ISO 22262-1, NIOSH 9002
Odor Emission
 
ASTM C665-06
Fungi Resistance
 
ASTM C1338-08

AVAILABLE FACING

FSK, ASJ facing is available accordingly to project design.

Packaging, storage and transportation

Rock wool tube is packed by carton boxes Store insulation indoors. Store product under cover and in dry conditions. Handle with care, Products will be damaged if subject to sharp or heavy impact.

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