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地埋电缆规格型号表(直埋电缆用什么型号)

地埋线需要穿管而地埋电缆如果是凯装的就可以直埋.电缆有铠装和非铠装电缆,其中铠装电缆可以承受一定的外力,可埋在地下用,又叫地埋线YJV是地埋电缆,如果敷设环境差,建议采用YJV22钢带铠装电缆,这样可以保护线芯免受损伤3.5.3 直埋敷设时电缆外护层的选择,应符合下列规定1 电缆承受较大压力或有机械损伤危险时,应具有加强层或钢带铠装2 在流砂层、回填土地带等可能出现位移的土壤中,电缆应有钢丝铠装YJV-4*10不属于架空电缆系列供350安培低压电用多大规格地埋电缆Marine incineratorS大型商用净水设备olid material, usuallyin sacks, is burnt by an automatic cycle of operation. Liquid waste is storedin a tank, heated and then pumped to the sludge burner where it is burnt in anautomatic cycle. After use the ash box can be emptied overboard.。

地埋电缆规格型号表(电缆型号大全图片)

Procedure for ships waste via Marine incineratorShipboard generatedwastes can only be disposed of legally by the following two methods –1.Disposal by onboard Incineration2.Disposal to a shore based facility? Refined petroleumproducts containing halogens? Exhaust gas cleaning systemresidues.The following conditionsmust also be met: ? Personnel responsiblefor operation of any incinerator shall be trained.? Manufacturer’s manualfor the incinerator shall be available onboard.I光氧催化废气处理威尼斯app官方设备ncinerators without IMO type approval Certificate or installedbefore 1st January 2000 can still be used for burning SLUDGE OIL and solidwaste provided this does not contain any plastic or synthetic materials. Inaddition to the above, the following criteria must be established. ?Quantify and designate Sludge preparation tanksfor ships using heavy fuels: 2% of daily consumption.。

地埋电缆规格型号表(直埋电缆用什么型号)

? Owners must decide onthe number of hours per day that the Incinerator should be allowed to work.Generally 8-12 hours per day.? Consideration shouldbe made for ships trading in ECA areas (e.g. Baltic Sea) where incineration isnot allowed. Put up suitable notices.? Please confirm thatyour vessel has a manual for the Incinerator.? The Operator must betrained in the use of the Incinerator by the Chief Engineer and records of thistraining must be maintained.Pl除尘设备除尘器威尼斯app官方设备厂家ease keep this information accessible for the daily use of thestaff who are assigned to operate the incinerator。

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