電纜橋架相信大家都不會(huì)陌生，它是起到保護(hù)電纜的作用，當(dāng)然在建造過(guò)程中是允許有所偏差的，但偏差是有規(guī)定的數(shù)值的，那么電纜橋架的尺寸偏差允許是多少呢？

　　Cable tray I believe everyone is familiar with, it is to protect the role of the cable, of course, in the construction process is allowed to have some deviation, but the deviation is a specified value, so how much is the allowable size deviation of the cable tray?

　　電纜橋架長(zhǎng)度極限偏差：當(dāng)長(zhǎng)度小于2m時(shí)，極限偏差為2mm，當(dāng)長(zhǎng)度為2mm時(shí)，極限偏差為4mm。

　　Limit deviation of cable bridge length: when the length is less than 2m, the limit deviation is 2mm, when the length is 2mm, the limit deviation is 4mm.

　　電纜橋架寬度極限偏差：當(dāng)寬度為400mm時(shí)，極限偏差為4mm，當(dāng)寬度小于或等于400mm時(shí)，極限偏差為3mm。

　　Cable bridge width limit deviation: when the width is 400mm, the limit deviation is 4mm, when the width is less than or equal to 400mm, the limit deviation is 3mm.

　　橋架表面平整度公差：熱鍍鋅橋架保護(hù)處理的平整度公差不大于8mmm，鍍鋅電纜橋架及涂層的平面度公差不大于4mmm。

　　Bridge surface flatness tolerance: the flatness tolerance of hot-dip galvanized bridge protection treatment is not greater than 8mmm, and the flatness tolerance of galvanized cable bridge and coating is not greater than 4mmm.

　　另外，在運(yùn)輸電纜橋架時(shí)應(yīng)特別注意。外包裝是保護(hù)山東省電纜橋架不受損壞的有效方法。一般要求外包裝具有一定的抗壓強(qiáng)度和抗穿刺性，以防止電纜橋架在正常運(yùn)輸和儲(chǔ)存過(guò)程中完好無(wú)損。

　　In addition, special attention should be paid to the transportation of cable tray. Outer packing is an effective method to protect cable tray from damage in Shandong Province. It is generally required that the outer packaging has certain compressive strength and puncture resistance, so as to prevent the cable tray from being intact in the normal transportation and storage process.

　　濟(jì)南電纜橋架在運(yùn)輸過(guò)程中，不得與易燃、易吸收、易污染的高溫物品混合；裝載時(shí)，禁止?jié)L動(dòng)和按壓電纜槽。開(kāi)車時(shí)盡量保持恒定的速度。不要快速剎車，以免電纜槽產(chǎn)生強(qiáng)烈振動(dòng)。此外，注意不要與潮濕、高溫、易燃和易污染的物品混合。

　　Ji 'nan cable tray in the process of transportation, shall not be mixed with flammable, easy to absorb, easy to pollute high temperature items; Do not roll or press the cable trough when loading. Try to maintain a constant speed when driving. Do not brake quickly to avoid strong vibration of cable groove. In addition, be careful not to mix with damp, high temperature, flammable and easily contaminated items.

　　電纜橋架的尺寸偏差允許是多少呢？以上從三個(gè)方面講解了該問(wèn)題，另外我們還解說(shuō)了運(yùn)輸時(shí)的注意事項(xiàng)，想了解更多就來(lái)我們網(wǎng)站m.ymmgjx.net吧！

　　What is the allowable size deviation of cable bridge? The above explained the problem from three aspects, in addition, we also explained the matters needing attention during transportation, want to know more come to our website m.ymmgjx.net!