NB/T31082-2016风电机组塔架用高强度螺栓连接副试验Bolt Connection Torsion Tester
作者 Ming
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发布时间 19/04/08
NB/T31082-2016风电机组塔架用高强度螺栓连接副，规定了风力发电机组塔架用M36-M64高强度螺栓连接副的型式尺寸、技术条件、试验方法、验收、包装及存储的要求。
 NB/T31082-2016风电机组塔架用高强度螺栓连接副，从选材、型式尺寸、性能试验、抽检验收等方面，提出了风电行业塔架用高强度螺栓连接副的技术要求。
M36-M64螺栓连接副扭矩系数测试；风电机组螺栓副试验；螺栓结构总成试验；转角-螺栓轴力曲线；扭矩-螺栓轴力曲线；伸长-螺栓轴力曲线；0.2％螺栓永久延伸；螺栓副旋转拉力曲线；20kN.m高强螺栓扭矩试验机；螺栓预紧力试验；螺栓紧固轴力试验；HRJ Tests；螺栓屈服夹紧力试验；螺栓极限夹紧力试验；螺栓保证载荷测试；螺栓破坏载荷测试；螺栓极限紧固扭矩测试；螺栓转角扭拉测试；方头螺栓矩轴力测试；塔架塔桅螺栓副试验；HRJ Tests；钢结构螺栓副试验；大六角栓接连接副试验；10000N.m高强螺栓扭矩试验机；扩展栓接连接副试验；静载结构栓扭拉试验；动荷载构件栓扭拉试验；螺栓延伸拉力曲线；螺栓紧固轴力极限值；螺母螺栓支撑面摩擦系数；螺纹摩擦系数测试；总摩擦系数测试；2000N.m/500kN高强螺栓自动测试仪；2kN.m预载荷螺栓连接副试验系统。
Bolt Connection Torsion Tester；Preloading Structural Bolting Assemblies Test System；High-Strength Bolting Assemblies Test System；Bolting Torque Coefficient Test；Torque Clamp Force Testing；High-strength structural bolting assemblies for preloading；System HR-Hexagon bolt with large width across flatsand nut assemblies；System HV-Hexagon bolt with large width across flats and nut assemblies；Plain washers；M39～M64-Hexagon bolt with large width across flats and nut assemblies；Nut design guide；HRJ Tests；High strength bolts with large hexagon head for steel structures；Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures；Code for acceptance of construction quality of steel structures；Fasteners-Torque clamp force testing；Mechanical properties of fasteners-Bolts；Measuring method for friction coefficient of screw thread pair of automobiles；Fasteners Bolts screws and studs Nominal lengths and thread lengths；Sets of high strength torque control bolt；Wheeled tractor-Hub bolts wheel screws and nuts-Specifications；HRJ Tests；High-Strength Structural Bolting Assemblies For Preloading；Bolted Connections with Reduced Shank；standard specification for carbon steel track bolts and nuts；Standard Specification for Alloy-Steel and Stainless Steel Bolting for Low-Temperature Service；Standard Specification for High Strength Structural Bolts；Steel and Alloy Steel Heat Treated；120ksi(830MPa) and 150ksi(1040MPa) Minimum Tensile Strength；Material Testing Machine；Various Testing Machine；Laboratory Equipment；China Material Tester；Asia Material Tester；World Material Tester；International Type Material Tester；Testing Machines Manufacturer；Mechanics Tester Manufacturer；Tester Service Center；Tester Fittings Supply Center；Design and Manufacture Center；Special Test Accessories；Jinan HengRuiJin Testing Machine Co.,Ltd.
济南恒瑞金试验机有限公司；力学检测仪器制造商；山东省力值硬度计量委员
（试验机服务中心）（试验机配件供应中心）（特殊夹具定制中心） |