GB/T 7113.3-2011
ActiveFlexible insulating sleeving--Part 3: Glass textile sleeving with PVC coating
绝缘软管 第3部分：聚氯乙烯玻璃纤维软管
Catalogue
前言 → 1 范围 → 2 规范性引用文件 → 3 命名 → 4 要求 → 5 合格判断 → 附录A Foreword → 1 Scope → 2 Normative References → 3 Designation → 4 Requirements → 5 Acceptance → Annex A
Scope
This part of GB/T 7113 specifies the requirements for braided or knitted E-type glass textile sleeving with a continuous coating of flexible polyvinyl chloride (PVC) or its copolymers or mixtures. Practice has proven that this type of sleeving is suitable for use at temperatures up to 105°C. The internal diameter of this type of sleeving is usually between 0.30 mm and 25.00 mm, and it is available in the following colors: black, white, red, yellow, blue, brown, green, grey, orange, pink, and yellow/green. In addition to the dimensions or colors listed in this part, other dimensions or colors may be customized according to customer requirements. These products, if all properties other than dimensions comply with the requirements listed in Tables 2, 5, and 3 (where applicable), shall be considered as conforming to this part. Materials that meet the requirements of this part have achieved the specified performance levels. However, when selecting materials for a specific application, users should choose based on the actual requirements necessary for that application, and not solely on this part.
GB/T 7113的本部分规定了具有柔软聚氯乙烯(PVC)或其共聚物或混合物连续涂层的编织或针织E型玻璃纤维软管的要求。实践证明，该类软管适合于105℃及以下使用。该类软管的内径通常在0.30 mm至25.00 mm之间，并具有下列颜色：黑色、白色、红色、黄色、蓝色、棕色、绿色、灰色、橙色、粉红色及黄/绿色。除了本部分所列出的尺寸或颜色，其他的尺寸或颜色可根据客户的需求定制。这些产品，如果除尺寸之外其他性能都符合表2、表5和表3(适用时)所列出的要求，则应视为符合本部分。凡符合本部分要求的材料，均已达到既定的性能水平。然而，用户在针对某一特定用途选择材料时，宜依据该应用所必需的实际要求来选择，而不应仅仅依据本部分。
Normative References
Keywords
Application Summary AI generated
Electrical equipment manufacturers and insulation material suppliers use this standard to regulate the production and inspection of PVC-coated glass fiber sleeving. It ensures reliable electrical insulation and mechanical protection for applications at temperatures up to 105°C. By specifying key parameters such as dimensions, breakdown voltage, flexibility, and flame retardance, it provides a unified basis for quality control and material selection.
电气设备制造商和绝缘材料供应商使用该标准来规范聚氯乙烯涂覆玻璃纤维软管的生产和检验。该标准确保软管在105℃及以下温度环境中具有可靠的电气绝缘性能和机械保护功能。它通过规定尺寸、击穿电压、弯曲性和阻燃性等关键指标，为产品质量控制和用户选型提供了统一依据。
AI Summary AI generated
GB/T 7113.3-2011 is Part 3 of the flexible insulating sleeving series, specifying requirements for PVC-coated glass textile sleeving. It is suitable for use at temperatures up to 105°C, covering sleeving with internal diameters from 0.30 mm to 25.00 mm in various colors. The standard details dimensional tolerances, breakdown voltage, solder heat resistance, flexibility after heating, low-temperature flexibility, insulation resistance, and flame propagation. Three types (406, 407, 408) correspond to high, medium, and low breakdown voltage grades. Users may select the appropriate type based on application needs, and non-standard sizes or colors can be customized.
GB/T 7113.3-2011是绝缘软管系列标准的第3部分，规定了聚氯乙烯（PVC）涂覆玻璃纤维软管的技术要求。该标准适用于105℃及以下温度环境，涵盖内径0.30 mm至25.00 mm的多种颜色软管。标准详细规定了尺寸公差、击穿电压、耐焊热性、加热后弯曲性、低温弯曲性、绝缘电阻和火焰蔓延性等性能指标，并区分了高、中、低击穿电压三种型号（406、407、408型）。用户可根据实际应用需求选择合适型号，非标准尺寸或颜色可定制。
Key Sentences extracted from text
GB/T 7113的本部分规定了具有柔软聚氯乙烯(PVC)或其共聚物或混合物连续涂层的编织或针织E型玻璃纤维软管的要求。
实践证明，该类软管适合于105℃及以下使用。
该类软管的内径通常在0.30 mm至25.00 mm之间，并具有下列颜色：黑色、白色、红色、黄色、蓝色、棕色、绿色、灰色、橙色、粉红色及黄/绿色。
凡符合本部分要求的材料，均已达到既定的性能水平。
用户在针对某一特定用途选择材料时，宜依据该应用所必需的实际要求来选择，而不应仅仅依据本部分。
This part of GB/T 7113 specifies the requirements for braided or knitted E-type glass textile sleeving with a continuous coating of flexible polyvinyl chloride (PVC) or its copolymers or mixtures.
Practice has proven that this type of sleeving is suitable for use at temperatures up to 105°C.
The internal diameter of this type of sleeving is usually between 0.30 mm and 25.00 mm, and it is available in the following colors: black, white, red, yellow, blue, brown, green, grey, orange, pink, and yellow/green.
Materials that meet the requirements of this part have achieved the specified performance levels.
When selecting materials for a specific application, users should choose based on the actual requirements necessary for that application, and not solely on this part.