Details:
2kN.m～40kN.m预载荷螺栓连接副试验系统
Preloading Structural Bolting Assemblies Test System
重要功能:
→预载荷高强度栓接结构连接副试验;高强度螺栓组件测试;钢结构栓接连接副试验。
→栓接结构扭拉测试;螺栓螺母垫圈连接副测试;预载荷适应性试验;栓接结构预紧力;螺栓轴力测试;螺栓和螺母相对转角;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。
→栓接连接副扭矩测试;极限紧固扭矩;扭矩系数单个值;扭矩系数平均值;变异系数;螺栓紧固轴力极限值;螺栓紧固轴力极限值的平均值;HRJ Tester;连接副旋转拉力曲线;螺栓扭矩拉力曲线;螺栓延伸拉力曲线;扭矩法;扭矩-扭角法;预拉伸法;自动控制法;螺母螺栓支撑面摩擦系数;螺纹摩擦系数;总摩擦系数。
→预载荷栓接结构总成试验;工业建筑栓接连接副试验;民用建筑栓接连接副试验;桥梁栓接连接副试验;风电机组螺栓连接副试验;塔架高强度螺栓连接副试验;塔桅栓接连接副试验;锅炉栓接连接副试验;起重机械栓接连接副试验;HRJ Tester;扭剪型栓接连接副试验;HV大六角栓接连接副试验;HR大六角栓接连接副试验;M39～M64大六角头螺栓连接副试验;M12～M36大六角头螺栓连接副试验;单一栓接连接副试验;扩展栓接连接副试验。
重要参数:
→SBAT2kN.m～40kN.m预载荷螺栓连接副试验系统;
→螺栓连接副试验荷载2kN.m/3kN.m/5kN.m/10kN.m/20kN.m/30kN.m/40kN.m;
→栓接连接副拧紧转速0.1～10r/min;
→螺栓轴力荷载500kN/700kN/1000kN/1500kN/2000kN/3000kN/4000kN;
→预载荷试验旋转半径≥100mm～500mm;
→高刚性、高稳定性、无振动冲击流线型荷载机架,1.2～1.5倍试验刚度;
→人体工程学设计,机宜人、人适机,符合人-机-环境系统,高效、健康、舒适、安全;
→内置式全数字闭环、多通道、多功能、易操控的HRJ-Test连接副测控软件/可定制英文版;多种标准方法（国标、国军标、英标、美标、德标、日标、意标、俄标、法标、澳标、欧标等/GB、GJB、ISO、JIS、ASTM、DIN、BS、NF、EN、AS、NBR、IEC、GOST、CNS、APA);
→可定制摄像系统,实时记录螺栓扭转试验过程,图像采集系统与软件操控系统同步通讯;
→可定制栓连接大扭拉和小扭拉二合一试验机,实现大规格螺栓和小规格螺栓扭拉一体试验。
引用标准、文献文件:
→GB/T32076.2-2015预载荷高强度栓接结构连接副预载荷适应性;
→NB/T31082-2016风电机组塔架用高强度螺栓连接副;
→GB/T3632-钢结构用扭剪型高强度螺栓连接副;
→GB/T16823.3-紧固件 扭矩-夹紧力试验;
→GB/T3098.1-紧固件机械性能 螺栓、螺钉和螺柱;
→GB/T32076.1-2015;GB/T32076.3-2015;HRJ Tester;GB/T32076.4-2015;GB/T32076.5-2015;GB/T32076.6-2015;GB/T32076.7-2015;GB/T32076.8-2017;GB/T32076.9-2017;GB/T32076.10-2018;GB/T6170-2015;GB/T3106-2016;GB/Z32564-2016;GB/T192;GB/T1228;GB/T1229;GB/T1230;GB/T1231;GB/T5782-2016;GB 50205;
→EN 14399-1;EN 14399-2;EN 14399-3;EN 14399-4;HRJ Tester;EN 14399-5;EN 14399-6;EN 14399-7;EN 14399-8;EN 14399-9;EN 14399-10;JIS B1009;JIS B1166;EN 16047;DIN 103-7;ISO 103-8;DIN 2510-5;DIN 558;DIN 601;DIN 931;DIN 933;DIN 960;DIN 961;ASTM A183;ASTM A563;ASTM.A320M;ASTM A354;ASTM A325;ASTM A307;ASTM F3125;HRJ Tester;ASTM F959;ASTM F2437;ISO 272;ISO 898-1;NF E25-036;ISO/TR 16224:2012;CNS 12209;60000psi碳钢螺栓螺柱及螺杆;120/105ksi结构钢螺栓;HAT2000N.m/500kN高强螺栓自动测试仪;3000N.m～50000N.m高强螺栓连接副扭矩试验机;0.5N.m～50kN.m高低温扭转试验机;
High-Strength Structural Bolting Assemblies Test;Preloading High-Strength Structural Bolting Assemblies Test;Bolting Assemblies Torque Coefficient Test;HRJ Tester;Torque Clamp Force Testing;Wind Turbine Bolting Assemblies Test;Bolting Axial Force Test;Bolting Torque Test;Bolting Torque Coefficient Test;HRJ Tester;Coefficient of friction between bearing surfaces under nut or bolt head;Coefficient of friction between threads;Coefficient of total friction;
High-strength structural bolting assemblies for preloading;General requirement;Suitability for preloading;HRJ Tester;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;HRJ Tester;Torshear type bolt with cup head,and nut assemblies;Torshear type bolt with hexagon head with large width across flats,and nut assemblies;assembly specifications;
Nut design guide;Hexagon nuts style 1;British Standard;High strength bolts with large hexagon head for steel structures;HRJ Tester;High strength large hexagon nuts for steel structures;High strength plain washers for steel structures;Fasteners;Width Across Flats For Hexagon Products;High-Strength Bolting Assemblies For Tower on Wind Turbine;HRJ Tester;Specifications of high strength bolts with large hexagon head,large hexagon nuts;plain washers 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;HRJ Tester;Fasteners-Torque clamp force testing;Mechanical properties of fasteners-Bolts;Measuring method for friction coefficient of screw thread pair of automobiles;Sets of high strength torque control bolt;Fasteners Bolts screws and studs Nominal lengths and thread lengths;HRJ Tester;High-Strength Structural Bolting Assemblies For Preloading;Suitability 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;HRJ Tester;Steel and Alloy Steel Heat Treated;120ksi(830MPa) and 150ksi(1040MPa) Minimum Tensile Strength;Inch and Metric Dimensions;
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