1.考虑覆盖层的材质
1. Consider the material of the covering layer
耐热输送带主要由骨架材料、覆盖层及打底材料三大部分组成，其中覆盖层是主要决定因素。目前，轻型输送带的覆盖层主要为高分子材料，适合用于食品、电子等轻工业领域。重型输送带的覆盖层主要以橡胶(包括天然胶及合成胶)为主要原料，适合用于重工业、基础设施建设领域。企业可以以此为依据，正确选择覆盖层的材质。
The heat-resistant conveyor belt is mainly composed of skeleton material, covering layer and backing material, of which the covering layer is the main decisive factor. At present, the covering layer of light conveyor belt is mainly polymer material, which is suitable for food, electronics and other light industrial fields. The covering layer of heavy conveyor belt is mainly made of rubber (including natural rubber and synthetic rubber), which is suitable for heavy industry and infrastructure construction. Based on this, enterprises can correctly select the material of the overlay.
2.考虑胶面的使用温度
2. Consider the service temperature of the rubber surface
耐热输送带的胶面材质不同会导致耐热等级不同，同时也就意味着其适合的耐热温度不同，因此，企业在选购耐热输送带时，应该考虑胶带表面温度能够承受的温度范围。SBR、EPDM、IIR三种材料是较常使用的胶体材料，企业需要对各种材料对应的耐热等级具有一定的掌握，然后结合需要达到的温度水平，做出选择。
Different rubber surface materials of heat-resistant conveyor belts will lead to different heat-resistant grades, which also means that their suitable heat-resistant temperatures are different. Therefore, when purchasing heat-resistant conveyor belts, enterprises should consider the temperature range that the belt surface temperature can withstand. SBR, EPDM and IIR are commonly used colloidal materials. Enterprises need to master the corresponding heat-resistant grade of various materials, and then make a choice in combination with the required temperature level.

3.考虑盖胶的厚度
3. Consider the thickness of cover glue
耐热输送带如果要想维持较长的使用寿命，那么盖胶的厚度因素尤为重要。目前，耐热输送带生产厂家针对不同的输送带材质，有相关的盖胶厚度设置标准。这就需要企业在选购耐热输送带时，将这些细节信息具体掌握。一般来说，盖胶的厚度越大，耐磨损性能越好。
If the heat-resistant conveyor belt wants to maintain a long service life, the thickness factor of cover rubber is particularly important. At present, heat-resistant conveyor belt manufacturers have relevant cover rubber thickness setting standards for different conveyor belt materials. This requires enterprises to grasp these details when purchasing heat-resistant conveyor belts. Generally speaking, the greater the thickness of the cover glue, the better the wear resistance.
以上的精彩内容来自：章丘市华锋橡塑制品厂山东流水线输送带的介绍及分享，更多内容请继续关注我们：http://www.huafengxiangsu.com
The above wonderful content comes from the introduction and sharing of Shandong assembly line conveyor belt of Zhangqiu Huafeng Rubber and plastic products factory. Please continue to pay attention to us for more content: http://www.huafengxiangsu.com