发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Coal mine machinery hydraulic fluid power.General rules for the application of equipment to transmission and control systems
本标准规定了煤矿机械液压系统设计和制造的通用技术条件。 本标准适用于以液压油(液)为工作介质,公称压力不高于31.5 Mpa 的煤矿机械设备的液压系统
Coal mining machine hydraulic fluid power-General rules relating to system
本标准规定了煤矿机械液压系统总成出厂检验的技术要求、试验方法、检验规则、标志、包装及运输。 本标准适用于以液压油为工作介质,工作压力不高于31.5MPa 的煤矿机械液压系统总成的出厂检验
Specification for routine inspection of coal mining machine-hydraulic system assembly
本标准规定了煤矿机械用液压元件的技术要求、安全要求、试验方法和规则、标志、包装、运输和贮存。 本标准适用于以液压油为工作介质的煤矿机械用各类液压元件(以下简称液压元件) 也适用于煤矿机械用液压辅件
General technical requirements for hydraulic components for coal mine machinery
本标准规定了煤矿机械用液压元件的技术要求、安全要求、试验要求、标志和包装。 本标准适用于以液压油(液)为工作介质的煤矿机械用各类液压元件(以下简称元件),也适用于煤矿机械用液压辅件
Coal mining machine hydraulic fluid power-General rules relating to hydranlic components
Hydraulic bucket loader for coal mines
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Hydraulic control systems
Machines for underground mines. Safety requirements for hydraulic powered roof supports. Hydraulic and electro hydraulic control systems
GB 25974的本部分规定了煤矿用液压支架液压控制系统及阀的术语和定义、要求、试验方法、检验规则、标志、包装、运输、贮存。 本部分适用于各种煤矿用支架和其他具有支护功能设备的液压控制系统及阀,包括各种液压控制系统、安全阀类、液控单向阀类、换向阀类、截止阀类等。 本部分不适用于增压器、立柱和
Powered support for coal mine.Part 3:The hydraulic control system and valves
GB 25974的本部分规定了煤矿用液压支架液压控制系统及阀的术语和定义、要求、试验方法、检验规则、标志、包装、运输、贮存。 本部分适用于各种煤矿用支架和其他具有支护功能设备的液压控制系统及阀,包括各种液压控制系统、安全阀类、液控单向阀类、换向阀类、截止阀类等。 本部分不适用于增压器、立柱和
Powered support for coal mine.Part 3:The hydraulic control system and valves
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Hydraulic control systems
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic control systems
This document specifies the safety requirements for hydraulic and electro hydraulic control devices, including hydraulic valves and their control
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic and electro hydraulic control systems
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic control systems (Incorporates Amendment A1: 2010)
本标准规定了煤矿液压凿岩机用波形螺纹钎杆(以下简称“钎杆”),的技术要求、试验方法、检验规则以及标志、包装、运输和贮存。 本标准适用于煤矿液压凿岩机用波形螺纹钎杆,重型气动凿岩机用波形螺纹钎杆亦应参照使用
Drilling tools and rods for coal mine hydraulic rock drills
Coal mine machinery hydraulic fluid power.General rules for the application of equipment to transmission and control systems
本标准规定了煤矿机械液压系统设计和制造的通用技术条件。 本标准适用于以液压油(液)为工作介质,公称压力不高于31.5 Mpa 的煤矿机械设备的液压系统
Coal mining machine hydraulic fluid power-General rules relating to system
本标准规定了煤矿机械液压系统总成出厂检验的技术要求、试验方法、检验规则、标志、包装及运输。 本标准适用于以液压油为工作介质,工作压力不高于31.5MPa 的煤矿机械液压系统总成的出厂检验
Specification for routine inspection of coal mining machine-hydraulic system assembly
本标准规定了煤矿机械用液压元件的技术要求、安全要求、试验方法和规则、标志、包装、运输和贮存。 本标准适用于以液压油为工作介质的煤矿机械用各类液压元件(以下简称液压元件) 也适用于煤矿机械用液压辅件
General technical requirements for hydraulic components for coal mine machinery
本标准规定了煤矿机械用液压元件的技术要求、安全要求、试验要求、标志和包装。 本标准适用于以液压油(液)为工作介质的煤矿机械用各类液压元件(以下简称元件),也适用于煤矿机械用液压辅件
Coal mining machine hydraulic fluid power-General rules relating to hydranlic components
Hydraulic bucket loader for coal mines
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Hydraulic control systems
Machines for underground mines. Safety requirements for hydraulic powered roof supports. Hydraulic and electro hydraulic control systems
GB 25974的本部分规定了煤矿用液压支架液压控制系统及阀的术语和定义、要求、试验方法、检验规则、标志、包装、运输、贮存。 本部分适用于各种煤矿用支架和其他具有支护功能设备的液压控制系统及阀,包括各种液压控制系统、安全阀类、液控单向阀类、换向阀类、截止阀类等。 本部分不适用于增压器、立柱和
Powered support for coal mine.Part 3:The hydraulic control system and valves
GB 25974的本部分规定了煤矿用液压支架液压控制系统及阀的术语和定义、要求、试验方法、检验规则、标志、包装、运输、贮存。 本部分适用于各种煤矿用支架和其他具有支护功能设备的液压控制系统及阀,包括各种液压控制系统、安全阀类、液控单向阀类、换向阀类、截止阀类等。 本部分不适用于增压器、立柱和
Powered support for coal mine.Part 3:The hydraulic control system and valves
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Hydraulic control systems
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic control systems
This document specifies the safety requirements for hydraulic and electro hydraulic control devices, including hydraulic valves and their control
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic and electro hydraulic control systems
This document specifies the safety requirements for hydraulic control devices, including hydraulic valves and their control elements, valve
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic control systems (Incorporates Amendment A1: 2010)
本标准规定了煤矿液压凿岩机用波形螺纹钎杆(以下简称“钎杆”),的技术要求、试验方法、检验规则以及标志、包装、运输和贮存。 本标准适用于煤矿液压凿岩机用波形螺纹钎杆,重型气动凿岩机用波形螺纹钎杆亦应参照使用
Drilling tools and rods for coal mine hydraulic rock drills