5000 Meter/Meters per Day Heat Resistant Rubber Belt
Packaging & Delivery
Packaging Details
PVC water-proof cloth, wooden box
Port
Tianjin port
Online Customization
Industrial Heat resistant conveyor belt
Models: Mode1: able to with stand the test temperature of less than 100°C, code S1 Mode2: able to with stand the test temperature of less than 125°C, code S2 Mode3: able to with stand the test temperature of less than 150°C, code S3 Mode4: able to with stand the test temperature of less than 175°C, code S4
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The physical and mechanical properties of the heat resistant covering layer after tested should be in accordance with the following table:
$0D
Project
The type
T1
T2
T3
T4
Change the range
Hardness
Draw the intensity
+20
+20
+20
+20
Maximum after wearing out
85
Draw the intensity
The minimum value Mpa after wearing out
12
10
5
5
Performance rate of change /%
,25
-30
-40
-40
Performance rate of change /%
-50
-50
-55
-55
After aging rate of change /%
200
200
180
180
physical property of the cover rubber after heat test shall conform to the values specified in the table.
$0A $0A
Item
type
type I
type II
type III
variable range
Hardness
Difference before and after ageing (IRHD)
±20
Max. Value after ageing (IRHD)
85
Tensile strength
variable rate in performance <=
25
30
40
Min. value after ageing Mpa
12
10
5
Rate of elongation at break
variable rate in performance% <=
50
55
Min. value after ageing
200
180
abrasive wear of the cover rubber
Type
Item
level
Abrasive wear
type I
type II
type III
First quality
0.8
1.0
1.0
+
accepts
1.0
1.2
1.2
layer to layer adhesion strength
Item
interlayer of cloth
cover layer and cloth interlayer
Thickness of the cover layer≤1.5mm
Thickness of the cover layer>1.5mm
The average value of the longitudinal specimen shall be no less than