General Flame Retardant Steel Cord Rubber Conveyor Belt Coal Mining
China General Flame Retardant Steel Cord Rubber Conveyor Belt Coal Mining, Find details about China Rubber Conveyor Belt, Conveyor Belt from General Flame Retardant Steel Cord Rubber Conveyor Belt Coal Mining
Basic Info.
Model NO.
ST1600
Belt Strength
St630-St6300
Steel Cord Dia.
3.0mm - 12.3mm
Pulley Min Dia
800mm - 2000mm
Standard Tension
90n/mm - 900n/mm
Burning Test
< 60s
Anti Static
3*100000000
Color
Black
Belt Width
800mm - 2800mm
Trademark
GPBELT
Transport Package
Plastic Cloth with Iron Core
Specification
ST1600
Origin
China
HS Code
4010120000
Model NO.
ST1600
Belt Strength
St630-St6300
Steel Cord Dia.
3.0mm - 12.3mm
Pulley Min Dia
800mm - 2000mm
Standard Tension
90n/mm - 900n/mm
Burning Test
< 60s
Anti Static
3*100000000
Color
Black
Belt Width
800mm - 2800mm
Trademark
GPBELT
Transport Package
Plastic Cloth with Iron Core
Specification
ST1600
Origin
China
HS Code
4010120000
Product Desciption
GENERAL FLAME RETARDANT STEEL CORD CONVEYOR BELT COAL MINING
Product Property
The Flame-retardant steel cord rubber conveyor belt for coal mining underground is used for the higher strength, less elongation galvanized steel cord, whose top and bottom surfaces are covered with flame-resistant and anti-static rubber material. The configuration is moulded in invariable tension. It can convey materials in flame-resistant and anti-static enviroments after being vulcanized. This belt has excellent performances, such as fire-resistant, high strength, less enlogation and good flexibility and throughability. It is suitable for conveying materials at the occasion of long distance, high speed, large loading, and high strength in fire-resistant antistiatic enviroments, such as coal mining underground.
Standard specifications
Rubber Cover Performance
Flame Retardant Grade:
K2: The total duration of flame of 6 tests with covers is less than 45S, individual test piece doesn't exceed 15S.
K3: The total duration of flame of 3 test with covers doesn't exceed 60S.
Marking Description
MA ST/S 2500 Width 1000 Φ6.0 8.0+8.0
MA means the belt used for Coal Mining underground. ST/S means the symbol of flame-resistant and anti-static performance. ST/S 2500 is the steel cord number. Width 1000mm means the belt width as 1000mm. Φ6.0 is the steel cord diameter. 8.0+8.0 just mean the top and bottom rubber cover thickness.
Production Procedure
1. Raw Material
2. Calendering, Vulcanizing and Shaping
3. Quality Checking
4. Packing and Loading
FAQ
Q1. Can I have a sample order?
Yes, any sample order is welcome to know the quality of our products.
Q2. What about the lead time of the sample or the final order?
2-5 days for normal sample.
20-30 days for a formal order.
Q3. How much is the widest conveyor belt you can produce.
2.5meters is the widest belt we can produce now.
Q4. Is it possible to print our logo or brand on the belt?
Yes, we can print your logo or design on the belt after receipt of your formal authorization letter of the logo or your brand.
Q5. Do you offer the guarantee for your product?
Yes, usually we offer one year warranty for all of our products.
Product Property
The Flame-retardant steel cord rubber conveyor belt for coal mining underground is used for the higher strength, less elongation galvanized steel cord, whose top and bottom surfaces are covered with flame-resistant and anti-static rubber material. The configuration is moulded in invariable tension. It can convey materials in flame-resistant and anti-static enviroments after being vulcanized. This belt has excellent performances, such as fire-resistant, high strength, less enlogation and good flexibility and throughability. It is suitable for conveying materials at the occasion of long distance, high speed, large loading, and high strength in fire-resistant antistiatic enviroments, such as coal mining underground.
Standard specifications
| Belt Strength | Cord dia (mm) | Cord structure | Pitch (mm) | Tension (N/mm) | Cover thick mm | Weight (kg/m) | Pulley Min mm | Cord stre KN/pc |
| ST-630 | 3.0 | 6*7+1WS | 10 | 90 | 5*5 | 20.2 | 800 | 6.93 |
| ST-800 | 3.5 | 6*7+1WS | 10 | 110 | 5*5 | 20.6 | 800 | 8.8 |
| ST-1000 | 4.0 | 6*7+1WS | 12 | 140 | 6*6 | 24.7 | 800 | 13.2 |
| ST-1250 | 4.5 | 6*7+1WS | 12 | 175 | 6*6 | 25.4 | 800 | 16.5 |
| ST-1600 | 5.0 | 6*19+1WS | 12 | 225 | 6*6 | 26 | 1000 | 21.12 |
| ST-2000 | 6.0 | 6*19+1WS | 12 | 285 | 8*6 | 30 | 1000 | 26.4 |
| ST-2500 | 7.5 | 6*19W+1WS | 15 | 355 | 8*6 | 32.2 | 1250 | 41.25 |
| ST-3150 | 8.1 | 6*19W+1WS | 15 | 450 | 8*8 | 35.7 | 1400 | 51.98 |
| ST-4000 | 9.1 | 6*19W+1WS | 16 | 570 | 8*8 | 37.8 | 1600 | 74.8 |
| ST-4500 | 9.7 | 6*19W+1WS | 16 | 645 | 8*8 | 38.7 | 1800 | 79.2 |
| ST-5000 | 10.9 | 6*19W+1WS | 17 | 751 | 8.5*8.5 | 41.9 | 1800 | 93.5 |
| ST-5400 | 11.3 | 6*19W+1WS | 17 | 760 | 9*9 | 43.9 | 2000 | 101 |
| ST-6300 | 12.3 | 6*19W+1WS | 18 | 900 | 10*10 | 48.3 | 2000 | 124.74 |
Rubber Cover Performance
| Item | Unit | Tech Data |
| Tension Strength | Mpa≥ | 15 |
| Elongation at break350 | %≥ | 350 |
| Abrasion | mm3≤ | 200 |
| Rigidity | SHA | ±70 |
Flame Retardant Grade:
K2: The total duration of flame of 6 tests with covers is less than 45S, individual test piece doesn't exceed 15S.
K3: The total duration of flame of 3 test with covers doesn't exceed 60S.
Marking Description
MA ST/S 2500 Width 1000 Φ6.0 8.0+8.0
MA means the belt used for Coal Mining underground. ST/S means the symbol of flame-resistant and anti-static performance. ST/S 2500 is the steel cord number. Width 1000mm means the belt width as 1000mm. Φ6.0 is the steel cord diameter. 8.0+8.0 just mean the top and bottom rubber cover thickness.
Production Procedure
1. Raw Material
2. Calendering, Vulcanizing and Shaping
3. Quality Checking
4. Packing and Loading
FAQ
Q1. Can I have a sample order?
Yes, any sample order is welcome to know the quality of our products.
Q2. What about the lead time of the sample or the final order?
2-5 days for normal sample.
20-30 days for a formal order.
Q3. How much is the widest conveyor belt you can produce.
2.5meters is the widest belt we can produce now.
Q4. Is it possible to print our logo or brand on the belt?
Yes, we can print your logo or design on the belt after receipt of your formal authorization letter of the logo or your brand.
Q5. Do you offer the guarantee for your product?
Yes, usually we offer one year warranty for all of our products.
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