FABRIC CONVEYOR BELT
NN(Nylon/Nylon) Conveyor Belt
- NN belt is the combination of Nylon in warp and weft and it is widely used in multi-ply conveyor belts for transporting bulk or lumpy materials.
- Features
- High tensile strength
- Excellent troughability
- High resistance against impact
- Strong adhesion and less ply separation
- Good accommodation to carrier roller and being well kept straight on

EP belt is the combination of Polyester in warp and Nylon in weft. EP belt provides far much lower elongation than NN belt and it can also be used for special purposes.

- Features
- Minimizing the moving distance of take-up
- High Modulus
- Excellent water resistance
- Suitable for long lines
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Standards Complied: |
Our technicians / equipment are trained to manufacture belts as per: DIN 22102 (German), AS 1333 (Australian), SABS (South African), RMA (US, South America), BS 490 (British), JS (Japanese) |
Cover Selection for Nylon / EP / Fabric Conveyor Belts
General Light Duty Service |
Common References: DIN - Z : Very economical for moderately abrasive / small size material. |
Medium Abrasion Resistance |
Common Reference: DIN - Y, N, RMA 2, BS - N 17, AS - N, JIS - G : Recommended for moderate abrasion resistance applications, mostly above ground. Regularly used for transportation of Coal, crushed ores, limestone, bauxite, sand, cements etc… |
High Abrasion Resistance |
Common Reference: DIN - X, M, RMA 1, BS - M24, AS - M, JIS - S : Excellent abrasion resistance against cutting, gouging, heavy impact, during transportation of heavy rocks, sharp stones and highly abrasive materials. |
Super Abrasion Resistance |
Common Reference: DIN - W : Recommended in extremely abrasive applications such as Copper & gold ore, sinter, coke. It provides high resistance without increasing cover thickness and weight of the belt. Oil Resistant (OR) & Moderately Oil Resistant (MOR) : Specifically used for transportation of specific materials with high / moderate concentration of animal or vegetable fats. The special compound used in the covers, avoids damage / swelling of belt also during transportation of material with pine oil, wood oil, olive oil, petroleum etc…. |
Heat Resistance Belts
HR - T1: |
Special rubber compound, containing high quality SBR, helps in transportation of material such as coke, clinkers, hot lime stone, in the medium temperature range, up to 120° C. |
HR - T2: |
EPDM rubber compound can withstand temperature up to 150°C for transportation of material such as cement, sintered coke, soda ash. |
HR - T3: |
Special rubber compound of operation in very high temperature range upto 200°C . |
Flame / Fire Resistance Belts (FR/FRAS): |
Ideal for applications in Thermal plants, underground mines etc. To avoid risks against fire hazard possibilities, because the belts have a self extinguishing cover. |
Also available: |
Chemical - acid / alkali resistant conveyor belts, cold resistant conveyor belts. |
Strength Classes and No. of Plies
Strength Class (KN/m) | 2-PLY | 3-PLY | 4-PLY | 5-PLY | 6-PLY |
160 | 160/2 | ||||
200 | 200/2 | ||||
250 | 250/2 | 250/3 | |||
315 | 315/2 | 315/3 | |||
400 | 400/2 | 400/3 | 400/4 | ||
500 | 500/3 | 500/4 | 500/5 | ||
630 | 630/3 | 630/4 | 630/5 | 630/6 | |
800 | 800/3 | 800/4 | 800/5 | 800/6 | |
1000 | 1000/3 | 1000/4 | 1000/5 | 1000/6 | |
1250 | 1250/3 | 1250/4 | 1250/5 | 1250/6 | |
1500 | 1500/4 | 1500/5 | 1500/6 | ||
1600 | 1600/4 | 1600/5 | 1600/6 | ||
1800 | 1800/5 | 1800/6 | |||
2000 | 2000/5 | 2000/6 | |||
2500 | 2500/6 | ||||
3000 | 3000/6 |
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Cover Grades | Applicable Standards | Min. Tensile Strength | Min. Elongation at Break | Max. Abrasion Loss |
(MPa) | (%) | (mm) | ||
RMA-2 | RMA | 14 | 400 | 200 |
ISO-L | ISO 10247 | 15 | 350 | 200 |
IS-N-17 | IS 1891 | 17 | 400 | 200 |
AS-N | AS 1332 | 17 | 400 | 200 |
ARPM RMA-2 | ARPM | 14 | 400 | 175 |
SANS-N | SANS 1173 | 17 | 400 | 150 |
RMA-1 | RMA | 17 | 400 | 150 |
DIN Y | DIN 22102 | 20 | 400 | 150 |
SANS-C | SANS 1173 | 20 | 400 | 150 |
IS-M-24 | IS 1891 | 24 | 450 | 150 |
ARPM RMA-1 | ARPM | 17 | 400 | 125 |
AS-M | AS 1332 | 24 | 450 | 125 |
ISO-H | ISO 10247 | 24 | 450 | 120 |
SANS-M | SANS 1173 | 25 | 450 | 120 |
DIN X | DIN 22102 | 25 | 450 | 120 |
ISO-D | ISO 10247 | 18 | 400 | 100 |
DIN-W /HAR | DIN 22102 | 18 | 400 | 90 |
SANS-A | SANS 1173 | 18 | 400 | 70 |
AS-A / SAR | AS 1332 | 17 | 400 | 70 |
Item | Class | ||||
T1 | T2 | T3 | T4 | ||
Test temperature | |||||
<100°C | <125°C | <150°C | <175°C | ||
Change range allowed | |||||
Hardness | The difference between the former after the aging | + 20 | +20 | ±20 | ±20 |
The maximum value after aging | 85 | 85 | 85 | 85 | |
The tensile strength | The performance rate / % | -25 | -30 | -40 | -40 |
After aging the lowest Mpa | 12 | 10 | 5 | 5 | |
Tensile elongation | After aging rate / % | -50 | -50 | -55 | -55 |
After aging the lowest /% | 200 | 200 | 180 | 180 |
Fire Resistant | SANS-F | 17 | 350 | 180 |
IS-1891(FR Grade) | 17 | 350 | 200 | |
ISO-340(FR Grade) | 17 | 350 | 180 | |
AS-F(FR Grade) | 14 | 300 | 200 | |
AS-1332(FR Grade) | 14 | 300 | 200 | |
DIN S Grade | 17 | 350 | 180 | |
DIN K Grade | 17 | 400 | 200 | |
MSHA-FR | 17 | 350 | 200 | |
CAN(FR Grade) | 17 | 350 | 200 |
Q1: What types of Conveyor Belt you can Produce?
A: Hello,Dear We can produce Sidewall,Flat,Chevron,Steel Cord Conveyor Belt,Heat Resistant,
Oil Resistant,Acid-Alkali Resistant Cold Resistant and PIPE Conveyor Belt etc.
Q2:Does your Company have ISO Certificate?
A: Yes of course we have ISO9001:2008 Certificate.
Q3:Can you Provide FORM E Certificate of Origin for us?
A: Yes we can do Normal CO,FROM E,FROM F,FORM A etc.
Q4:What is your Delivery Time?
A:Normally Within 10-20days after getting your Prepayment or L/C.
Q5:Can you give Guarantee if I buy your belt?
A:Of course,we must give Guarantee for all of our Products,Please tell me your Details of Requirement.
We will be appreciated if you can provide the following specification:

Click the image on the left to contact us to send an inquiry
1. Conveyor belt type
2. Top cover thickness
3. Bottom cover thickness
4. No.of plies
5. Width of the conveyor belt
6. Grade:
If you are not sure for any of above,we can recommend for you.WELCOME INQUIRY US
Once we get above information we will quote exact price at soonest time.