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| Categories | Special Conveyor Belts |
|---|---|
| Brand Name: | UCER |
| Model Number: | ST630/ST800/ST1000/ST1250/ST1600/ST2000 |
| Certification: | Enterprise credit rating AAA |
| Place of Origin: | China |
| MOQ: | 100 meters |
| Price: | Negotiable |
| Payment Terms: | L/C, D/P, T/T |
| Supply Ability: | 10000 per month |
| Delivery Time: | 10-30 days |
| Packaging Details: | Iron packing, iron frame or other |
| Color: | Black |
| Width: | 1000mm |
| Length: | 28000mm |
| Standard or nonstandard: | Standard |
| Model: | ST1600 |
| Thickness: | 9mm |
| Usage: | Conveyor |
| Warranty: | 1 Year |
| Company Info. |
| CDINDUSTRY(INTERNATIONAL).INC |
| Verified Supplier |
| View Contact Details |
| Product List |
6mm-30mm Heat-resistant conveyor belt ST1600 Special Conveyor Belts
1. Product features
The heat-resistant conveyor belt is made of multi-layer rubber
cotton canvas (polyester cotton cloth) covered with
high-temperature or heat-resistant rubber and bonded together by
high-temperature vulcanization. It is suitable for conveying hot
coke, cement, molten slag and hot castings below 240℃. . 1. The
specifications are the same as ordinary conveyor belts. 2. The
product implements HG2297-92 and GB/T20021-2005 standards. 3.
Heat-resistant conveyor belts can be divided into five types: Type
Ⅰ: can withstand test temperature not greater than 100℃, maximum
short-time operating temperature is 150℃, code T1. Type Ⅱ: It can
withstand the test temperature of not more than 125℃, the highest
short-time operating temperature is 170℃, and the code is T2. Type
Ⅲ: can withstand test temperature not greater than 150℃, maximum
short-time operating temperature is 200℃, code T3. Type IV: can
withstand test temperature not greater than 175℃, maximum
short-time operating temperature is 400℃, code T4. V type: can
withstand test temperature not more than 240℃, maximum short-time
operating temperature is 600℃, code T5.
2. Formula design
1) National standard for each product: heat-resistant conveyor belt
implements HG 2297-92 standard
2) Performance requirements: (1) It can be used for a long time
under the condition of 150℃, and can be used for a short time under
the condition of higher than 150℃. (2) Not only must it have good
wear resistance at room temperature, but also require no
deterioration under high temperature conditions. (3) There must be
a certain degree of self-adhesiveness and mutual adhesion with the
cushioning rubber before vulcanization, and higher adhesive
strength after vulcanization. (4) The hardness and tensile
properties meet the requirements.
3) Formulation
| Raw materials | Basic formula/parts by mass | Raw materials | Basic formula/parts by mass |
| EPDM rubber | 100 | Magnesium Oxide | 10 |
| Zinc oxide | 10 | Accelerator M | 2 |
| Stearic acid | 1 | Accelerator TMTD | 2 |
| Anti-aging agent D | 2 | Accelerator ZDC | 1.5 |
| Super wear-resistant furnace black | 50 | Sulfur | 2.5 |
| Four-line oil | 15 | ||
| Disproportionated Pine Oil | 5 | Total | 201 |


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