电缆桥架国标厚度规定，确保电缆系统稳固，满足敷设要求。必须严格执行，提供高品质电缆桥架。PART?1标准概述

　　The thickness requirements of the national standard for cable trays ensure the stability and safety of the cable system, and meet the laying requirements. Strict implementation is required to provide high-quality cable trays. PART? Overview of National Standards

　　电缆桥架标准的制定是为了保障电缆桥架的质量和使用效果，确保其能够满足电缆敷设和运行的要求。标准对电缆桥架的材质、结构和厚度等方面做出了明确规定，以便提供统一的生产和应用指南。目前采用的多的是《/T 10216-2013 电控配电用电缆桥架》和《T/CECS31-2017 钢制电缆桥架工程技术规程》两本标准

　　The formulation of national standards for cable trays is to ensure the quality and effectiveness of cable trays, and to ensure that they can meet the requirements of cable laying and operation. The national standards provide clear regulations on the material, structure, and thickness of cable trays in order to provide unified production and application guidelines. The most commonly used standards currently are "/T 10216-2013 Cable Trays for Electrical Control and Distribution" and "T/CECS31-2017 Technical Specification for Steel Cable Trays Engineering"

　　根据标准/T 10216-2013 ,钢制桥架的厚度与槽宽相关。具体规定如下:

　　According to the standard /T 10216-2013, the thickness of steel cable trays is related to the width of the groove. The specific regulations are as follows:

　　槽宽≤150mm,槽体厚度≥1.0mm槽宽>150mm且≤300mm,槽体厚度≥1.2mm槽宽>300mm且≤500mm,槽体厚度≥1.5mm槽宽>500mm且≤800mm,槽体厚度≥2.0mm槽宽>800mm,槽体厚度≥2.2mm

　　Slot width ≤ 150mm, slot thickness ≥ 1.0mm, slot width>150mm and ≤ 300mm, slot thickness ≥ 1.2mm, slot width>300mm and ≤ 500mm, slot thickness ≥ 1.5mm, slot width>500mm and ≤ 800mm, slot thickness ≥ 2.0mm, slot width>800mm, slot thickness ≥ 2.2mm

　　根据标准《T/CECS31-2017?钢制电缆桥架工程技术规程》,具体为:

　　According to the standard "T/CECS31-2017- Technical Specification for Steel Cable Tray Engineering", the specific requirements are:

　　槽宽＜300mm，槽体厚度≥1.2mm，盖板厚度≥1.0mm槽宽≥300mm，且＜500mm，槽体厚度≥2.0mm，盖板厚度≥1.2mm

　　Slot width<300mm, slot body thickness ≥ 1.2mm, cover plate thickness ≥ 1.0mm, slot width ≥ 300mm and<500mm, slot body thickness ≥ 2.0mm, cover plate thickness ≥ 1.2mm

　　槽宽≥500mm，且＜800mm时，槽体厚度≥3.0mm，盖板厚度≥1.5mm

　　When the groove width is ≥ 500mm and ＜ 800mm, the groove body thickness is ≥ 3.0mm, and the cover plate thickness is ≥ 1.5mm

　　槽宽为≥800mm，槽体厚度≥3.0mm(标准未写，默认取3.0mm)，盖板厚度≥1.5mm

　　The groove width is ≥ 800mm, the groove body thickness is ≥ 3.0mm (not specified in the standard, assumed to be 3.0mm), and the cover plate thickness is ≥ 1.5mm

　　需要注意的是标准T/CECS31-2017托盘和梯架量厚度不同，具体为：

　　It should be noted that the standard T/CECS31-2017 pallet and ladder thickness are different, specifically:

　　梯架宽＞150mm，且≤300mm，梯架厚度≥2.0mm，盖板厚度≥1.2mm梯架宽≥300mm，且＜500mm，梯架厚度≥2.0mm，盖板厚度≥1.2mm梯架宽≥500mm，且＜800mm时，梯架厚度≥3.0mm，盖板厚度≥1.5mm

　　Ladder frame width>150mm and ≤ 300mm, ladder frame thickness ≥ 2.0mm, cover plate thickness ≥ 1.2mm, ladder frame width ≥ 300mm and ＜ 500mm, ladder frame thickness ≥ 2.0mm, cover plate thickness ≥ 1.2mm, ladder frame width ≥ 500mm, and ＜ 800mm, ladder frame thickness ≥ 3.0mm, cover plate thickness ≥ 1.5mm

　　PART 2玻璃钢制桥架

　　PART 2 FRP bridge frame

　　根据标准/T 10216-2013,玻璃钢制桥架的厚度规定也与槽宽相关:

　　According to the standard /T 10216-2013, the thickness of fiberglass bridge frames is also related to the width of the groove:

　　槽宽≤150mm,槽体厚度≥3.0mm ?槽宽>150mm且≤300mm,槽体厚度≥3.5mm槽宽>300mm且≤500mm,槽体厚度≥4.0mm槽宽>500mm且≤800mm,槽体厚度≥4.5mm槽宽>800mm,槽体厚度≥5.0mm

　　Is the groove width ≤ 150mm and the groove thickness ≥ 3.0mm? Slot width>150mm and ≤ 300mm, slot thickness ≥ 3.5mm, slot width>300mm and ≤ 500mm, slot thickness ≥ 4.0mm, slot width>500mm and ≤ 800mm, slot thickness ≥ 4.5mm, slot width>800mm, slot thickness ≥ 5.0mm

　　PART 3铝合金制桥架

　　PART 3 Aluminum alloy bridge frame

　　根据标准/T 10216-2013,铝合金制桥架的厚度规定:

　　According to the standard /T 10216-2013, the thickness of aluminum alloy cable trays is specified as follows:

　　宽度≤150mm,桥架厚度≥1.2mm宽度>150mm且≤300mm,桥架厚度≥1.5mm宽度>300mm且≤500mm,桥架厚度≥2.0mm宽度>500mm且≤800mm,桥架厚度≥2.2mm宽度>800mm,桥架厚度≥2.5mm

　　Width ≤ 150mm, bridge thickness ≥ 1.2mm, width>150mm and ≤ 300mm, bridge thickness ≥ 1.5mm, width>300mm and ≤ 500mm, bridge thickness ≥ 2.0mm, width>500mm and ≤ 800mm, bridge thickness ≥ 2.2mm, width>800mm, bridge thickness ≥ 2.5mm

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