電纜橋架國(guó)標(biāo)厚度規(guī)定，確保電纜系統(tǒng)穩(wěn)固安全，滿足敷設(shè)要求。建議嚴(yán)格執(zhí)行，提供高品質(zhì)電纜橋架。PART?1國(guó)家標(biāo)準(zhǔn)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

　　電纜橋架國(guó)家標(biāo)準(zhǔn)的制定是為了保障電纜橋架的質(zhì)量和使用效果，確保其能夠滿足電纜敷設(shè)和運(yùn)行的要求。國(guó)家標(biāo)準(zhǔn)對(duì)電纜橋架的材質(zhì)、結(jié)構(gòu)和厚度等方面做出了明確規(guī)定，以便提供統(tǒng)一的生產(chǎn)和應(yīng)用指南。目前采用的非常多的是《JB/T 10216-2013 電控配電用電纜橋架》和《T/CECS31-2017 鋼制電纜橋架工程技術(shù)規(guī)程》兩本標(biāo)準(zhǔn)

　　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 "JB/T 10216-2013 Cable Trays for Electrical Control and Distribution" and "T/CECS31-2017 Technical Specification for Steel Cable Trays Engineering"

　　根據(jù)標(biāo)準(zhǔn)JB/T 10216-2013 ,鋼制橋架的厚度與槽寬相關(guān)。具體規(guī)定如下:

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

　　槽寬≤150mm,槽體厚度≥1.0mm槽寬>150mm且≤300mm,槽體厚度≥1.2mm槽寬>300mm且≤500mm,槽體厚度≥1.5mm槽寬>500mm且≤800mm,槽體厚度≥2.0mm槽寬>800mm,槽體厚度≥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

　　根據(jù)標(biāo)準(zhǔn)《T/CECS31-2017?鋼制電纜橋架工程技術(shù)規(guī)程》,具體為:

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

　　槽寬＜300mm，槽體厚度≥1.2mm，蓋板厚度≥1.0mm槽寬≥300mm，且＜500mm，槽體厚度≥2.0mm，蓋板厚度≥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

　　槽寬≥500mm，且＜800mm時(shí)，槽體厚度≥3.0mm，蓋板厚度≥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

　　槽寬為≥800mm，槽體厚度≥3.0mm(標(biāo)準(zhǔn)未寫(xiě)，默認(rèn)取3.0mm)，蓋板厚度≥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

　　需要注意的是標(biāo)準(zhǔn)T/CECS31-2017托盤(pán)和梯架量厚度不同，具體為：

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

　　梯架寬＞150mm，且≤300mm，梯架厚度≥2.0mm，蓋板厚度≥1.2mm梯架寬≥300mm，且＜500mm，梯架厚度≥2.0mm，蓋板厚度≥1.2mm梯架寬≥500mm，且＜800mm時(shí)，梯架厚度≥3.0mm，蓋板厚度≥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玻璃鋼制橋架

　　PART 2 FRP bridge frame

　　根據(jù)標(biāo)準(zhǔn)JB/T 10216-2013,玻璃鋼制橋架的厚度規(guī)定也與槽寬相關(guān):

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

　　槽寬≤150mm,槽體厚度≥3.0mm ?槽寬>150mm且≤300mm,槽體厚度≥3.5mm槽寬>300mm且≤500mm,槽體厚度≥4.0mm槽寬>500mm且≤800mm,槽體厚度≥4.5mm槽寬>800mm,槽體厚度≥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鋁合金制橋架

　　PART 3 Aluminum alloy bridge frame

　　根據(jù)標(biāo)準(zhǔn)JB/T 10216-2013,鋁合金制橋架的厚度規(guī)定:

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

　　寬度≤150mm,橋架厚度≥1.2mm寬度>150mm且≤300mm,橋架厚度≥1.5mm寬度>300mm且≤500mm,橋架厚度≥2.0mm寬度>500mm且≤800mm,橋架厚度≥2.2mm寬度>800mm,橋架厚度≥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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