普通输送带根据使用环境和要求的不同分为很多规格和型号：
Ordinary conveyor belts are divided into many specifications and models based on different usage environments and requirements:
1、根据运输量的大小按宽度分为： B300 B400 B500 B600 B650 B800 B1000 B1200 B1400 B1600B1800 B2000等常用型号（B代表宽度，单位为毫米）。
1. According to the size of transportation volume and width, it is divided into commonly used models such as B300 B400 B500 B600 B650 B800 B1000 B1200 B1400 B1600B1800 B2000 (B represents width, in millimeters).
2、按使用环境的不同，分为：耐热输送带、耐寒输送带、耐酸碱输送带、耐油输送带、食品输送带等型号。其中普通输送带和食品输送带上覆盖胶最低厚度为3.0mm，下覆盖胶最低为1.5mm；耐热输送带、耐寒输送带、耐酸碱输送带、耐油输送带上覆盖胶最低厚度为4.5mm，下覆盖胶最低为2.0mm。根据使用环境的具体情况可按1.5mm来型槽模具 一次性止血带 保定水处理设备 一次性止血带 保定空压机 北京真空泵增加上下覆盖胶的厚度。
2. According to different usage environments, it can be divided into models such as heat-resistant conveyor belts, cold resistant conveyor belts, acid and alkali resistant conveyor belts, oil resistant conveyor belts, food conveyor belts, etc. The minimum thickness of the covering glue on ordinary conveyor belts and food conveyor belts is 3.0mm, and the minimum thickness of the covering glue on the bottom is 1.5mm; The minimum thickness of the upper cover rubber for heat-resistant conveyor belts, cold resistant conveyor belts, acid and alkali resistant conveyor belts, and oil resistant conveyor belts is 4.5mm, and the minimum thickness of the lower cover rubber is 2.0mm. According to the specific usage environment, the thickness of the upper and lower covering adhesive can be increased by 1.5mm.
补充信息：
Supplementary information:
新型材料普通输送带,应该还适应耐高温和低温性能：可在-73℃～+260℃温度范围内连续运作；较好的抵抗其他化学物质的性能；良好的电性能：绝缘性能好，绝缘层抗击穿强度高；良好的离层性：防粘，摩擦系数小，表面平整；尺寸稳定性佳：新型普通输送带，在高温和高压环境下尺寸稳定，不易变形。
The new material ordinary conveyor belt should also be suitable for high and low temperature resistance: it can operate continuously within the temperature range of -73 ℃ to+260 ℃; Good resistance to other chemicals; Good electrical performance: Good insulation performance, high breakdown resistance of the insulation layer; Good delamination: anti sticking, low friction coefficient, and smooth surface; Excellent dimensional stability: A new type of ordinary conveyor belt that is dimensionally stable and not easily deformed in high temperature and high pressure environments.
执行标准：GB/T7984-2001
Executive standard: GB/T7984-2001
覆盖层：拉伸强度不小于15Mpa，扯断伸长度不小于350%，磨耗量≤200mm3，层间粘合强度纵向试样平均值布层间不小于3.2N/mm，覆盖胶与布层间不小于2.1 N/mm。
Covering layer: The tensile strength shall not be less than 15Mpa, the elongation at break shall not be less than 350%, the wear amount shall not be less than 200mm3, the average value of interlayer bonding strength of longitudinal specimens shall not be less than 3.2N/mm between layers, and the distance between the covering adhesive and the cloth layer shall not be less than 2.1N/mm.
