NB/T31082-2016风电机组塔架用高强度螺栓连接副试验Bolt Connection Torsion Tester

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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 浏览 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。
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