APPLICATIONS :
Acid,Alkali Resistance Conveyor 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 conveyor belt;
2.Good bonding property, no layers separation;
3.Cotton, polyester-cotton, nylon etc. materials are used for the belt core.
Our advantage:
· Brand Name:SHUNDA
· Model Number:EP,Nylon, CC
· Width:200-3000mm
· thickness:3mm – 50mm
· Rubber Grade:8Mpa – 25Mpa
· Capacity:40-1280 t/h
· Max.Length/Roll:300 meters
· Strength:100N/mm to 630N/mm per ply
· Certification:CE, ISO, SGS.
· Standards:GB/T7984-2001, DIN22102, BS490, AS1332, RMA, JISK6322, SABS1173 etc
· We already export to more than 30 countries.
· Specialize in this products manufacture more than 19 years
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 |
Performance before wearing out | 14.0 | 400 | 250 | 60 |
Performance after wearing out | 12.0 | 340 | - | 65 |
Classification | Immersion solution | Density | Soaking condition | 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 |
The acid and alkali resistant of the acid and alkali resistant conveyer belt coveing layer is as the following table:
