| Brand Name: | YIHE |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Feature:
The covering layer is the mixture of rubber and plastic and filled with acid resistant and alkali resistant inert materials, which is much better than LDR acid and alkali resistant conveyor belt. The framework material is EP canvas, is more reliable and more alkali resistant and the cotton canvas core belt.
Application:
This kind of product is suitable for the acid and alkali working condition, such as phosphoric fertilizer, abstracts salt from sea water.
Technical Date for Acid and Alkali Resistant Conveyor Belt
Physics and mechanical properties of the acid and alkali resistant conveyor belt covering layer
|
Classification |
Immersion solution |
Density |
Soaking condition TemperatureXtime |
Soak the rate of change of front and back performance |
|
|
Volume expansion rate |
Change rate of strength |
||||
|
A1 |
HCL |
18% |
50℃×96h |
+10% Following |
-10% within |
|
A2 |
H2SO4 |
50% |
50℃×96h |
+10% Following |
-10% within |
|
A3 |
NaOH |
48% |
50℃×96h |
+10% Following |
-10% within |
Performance of acid and alkali resistant conveyor belt
|
Type |
Break the intensity /Mpa≥ |
Break extension rate /%≥ |
Wearing and tearing /mm3≤ |
Hardness/(o)+10 -5 |
|
Performance before wearing out |
14 |
400 |
250 |
60 |
|
Performance after wearing out |
12 |
340 |
- |
65 |