Chemical Resistant Conveyor Belt
chemical resistant conveyor belt
1.plies:3-10ply
2:width:400-3000mm
3.thickness:7-50mm
4.Tensile Strength: 9-25MPA
Acid And Alkali Resistant Conveyor Belt
This kind of product is suitable for the acid and alkali contact condition, eg phosphoric fertilizer, abstracts salt from sea water The covering layer rubber 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 conveyer belt. The framework material is EP canvas, is more reliable and more alkali resistant and the cotton canvas core belt. Generally it is made into dng shaped.
| The performance of acid and alkali resistant conveyer belt is as the following table: |
| Type | Break the intensity /Mpa≥ | Break extension rate /%≥ | Wearing and tearing /mm3≤ | Hardness/(o)+10 -5 |
| Performance before wearing out | 14.0 | 400 | 250 | 60 |
| Performance after wearing out | 12.0 | 340 | - | 65 |
| The acid and alkali resistant of the acid and alkali resistant conveyer belt coveing layer is as the following table: |
| 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°C×96h | +10% Following | -10% within |
| A2 | H2SO4 | 50% | 50°C×96h | +10% Following | -10% within |
| A3 | NaOH | 48% | 50°C×96h | +10% Following | -10% within |
APPLICATIONS :Acid,Alkali Resistance Conveyer Belt is used for acidic or alkali materials conveying in chemical plant, pulp, cement, chemical fertilizer industry.
CHARACTERISTIES:
1.Prevent from acid or alkali corrosion to conveyer belt;
2.Good bonding property, no layers separation;
3.Cotton, polyester-cotton, nylon etc. materials are used for the belt core.
Major variety and oil resistance indicatrix
| Type of Acid or Alkali | Concentration | Type of Acid or Alkali | Concentration |
| Hydrochloric Acid | 20% | Carbonic Acid | Any Concentration |
| Nitric Acid | 10% | Sulfurous Acid | Any Concentration |
| Sulfuric Acid | 20% | Acetic Acid | Any Concentration |
| Boric Acid | 40% | Severe Acid | Any Concentration |
| Phosphoric Acid | 40% | Caustic Potash | Any Concentration |
| Arsenic Acid | Any Concentration |
Chemical Resistant Conveyor Belt Manufacturer,Supplier&Factory search on:Google, Yahoo, Msn
Tel: 86-576-83110578
Mobile Phone: 86-18658339053
Fax: 86-576-83110368
Zip: 317101
http: http://www.chinavbelt.com
E-mail:sales@chinavbelt.com
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