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三相扁平型直线异步电动机检测项目报价? 解决方案? 检测周期? 样品要求? |
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本标准规定了刮板输送机地面整机型式检验的内容和试验方法以及判定规则。\t本标准适用于MT 15中各种型式的刮板输送机(以下简称“输送机”)。
本标准规定了煤矿井下采煤工作面刮板输送机(以下简称刮板输送机)的技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于煤矿井下缓倾斜煤层以矿用高强度圆环链为牵引链的刮板输送机。
本规范为企业的设备检修提供指导意见,可作为企业制定设备检修细则、检修操作规程和设备完好标准的依据。本规范执行《煤炭法》、《矿山安全法》、《煤矿安全监察条例》、《煤矿安全规程》等煤炭法律、法规、规程和管理标准,执行和有关煤炭行业的所有技术标准。本规范通用部分的技术要求和计量单位等执行或有关行业的技术标准。
本标准规定了城市轨道交通直线感应牵引电机的要求,试验方法,检验规则,标志、包装和贮存,使用、维护及保质期限等。本标准适用于城市轨道交通直线电机车辆的单边短初级三相直线感应牵引电动机(以下简称直线电机)的生产、检验和使用。
本规程规定了石油化工及以煤为原料的煤化工装置的建设工程中220kV及以下电压等级的电气安装工程在安装及试验过程中的主要技术要求。本规程适用于石油化工及以煤为原料的煤化工装置的新建、扩建及改造工程项目的电气安装工程施工。
本标准规定了无游梁式抽油机的结构型式、基本参数、技术要求、试验方法、检验规则及标志、包装、贮存、使用。本标准适用于无游梁式抽油机的设计、制造、检验及使用。
本标准规定了三相扁平型直线电机的型式、基本参数、技术要求、试验方法、检测规则及标志、包装、运输和贮存的要求。 本标准适用于扁平型结构的三相直线异步电动机(以下简称直线电机)。
This standard is to be used for the calculation and construction of hydraulic steel structures consisting of steel constructions, mechanical engineering components and the electric equipment. These structures cover movable sealing devices (\"locks\") including sealings and mountings, the drives and the connecting components between the lock body and the driving devices. This standard is applicable to hydraulic steel structures which are to be built from scratch. If this standard is intended to be applied for purposes of reconstruction, repair or addition of components to existing older steel structures, it shall be distinguished by declaration to which components this standard applies. This standard also applies to inspection covers and components such as intake rakes, bollards, fenders and channel bridges. It may be applied analogously to penstocks including valves and controls. This standard is not applicable to dolphins, training works, shore enclosures, landing piers and offshore structures (e. g. offshore platforms, jack-up platforms). For small and less loaded structures, were the product of multiplying water pressure (in kN/m2) and dam area (in m2) under water weight is less than 50 (in kN), the user may deviate from the requirements of this standard provided there is no objection by the building owner. Requirements for hydraulic steel engineering according to this standard include steel constructions which are under strain of stagnant or flowing waters. They cover movable sealing devices and parts securely connected with the massive type of construction, such as track supports and bearing area. Steel structures build in conjunction with hydraulic steel structures, but which are not exposed to water pressure are to be designed and calculated according to the applicable construction regulations. Requirements for mechanical engineering according to this standard are applicable to machine structures responsible for the movement and the bearings of lock devices, e.