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High temperature resistant and heat-resistant rubber flat belt drive belt
High temperature resistant and heat-resistant rubber flat belt drive belt
Product details
| Customized processing: | yes | Sample or in stock: | spot |
| Is it a standard component | standard parts | Whether to import: | No |
| Brand: | China Australia adhesive tape | Model: | Rubber flat strip |
| Drive belt type: | Flat strip | Material: | rubber |
| Festival circumference: | Other (mm) | Number of teeth: | other |
| Applicable to: | Sterilization machine, conveyor, annealing furnace, packaging machinery, food machinery, mining equipment |
Execution standard: HG/2297-92
Heat resistant conveyor belts are mainly used to transport high-temperature materials, such as sintered ore, hot coke, cement clinker, hot castings, etc.
According to the main manifestations of resistance to tropical damage and loss of working ability, different levels of heat resistance are covered with EPDM or SBR rubber; High strength and high permeability polyester canvas is used as the strong layer, and heat-resistant glass cloth is laid between the covering adhesive and the skeleton layer, greatly improving the heat-resistant life.
According to user requirements, it can be made into a circular belt.
Its physical and safety performance are shown in the following table:
| Physical properties | Full thickness tensile strength ≥ (N/mm) | Vertical | horizontal | ||||
| 160-400 | 63-160 | ||||||
| Tensile elongation% ≥ | 10 | 10 | |||||
| Adhesive strength (N/mm) | Types of core fibers | Adhesive strength between layers of canvas | Adhesive strength between canvas and core | ||||
| overburden thickness | overburden thickness | ||||||
| ≤1.6mm | ＞1.6 mm | ||||||
| Cotton fiber | 3.5 | 3.15 | 3.15 | ||||
| NN cloth | 4.5 | 3.15 | 4.5 | ||||
| PN cloth | 4.5 | 3.15 | 3.5 | ||||
| safety performance | electrical conductivity | The average surface resistance on both sides of the conveyor belt is ≤ 3X108 Ω | |||||
| combustibility | Full thickness belt combustion self ignition time ≤ 3 seconds | ||||||
| The self rest time of peeling off the covering adhesive is ≤ 5 seconds | |||||||
| Drum friction | The surface temperature of the drum during the entire process is ≤ 325 ℃ |
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Hebei Zhong'ao Rubber Co., Ltd. is a professional enterprise that produces various types of conveyor belts, conveyor machinery, and accessories. Located in Zhangyue Rubber Industrial Zone, Boye County, Hebei Province, it is adjacent to Beijing and Tianjin to the north, the Nangeng Shuohuang Railway to the east, the Beijing Kowloon Railway and Beijing Shanghai Expressway to the east, and the Beijing Guangzhou Railway and Beijing Shenzhen Expressway to the west, with convenient transportation and superior geographical location.
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