HRJ钳子抗弯强度剪切性能扭力试验机，依据ISO 5744，GB/T6291-2013夹扭钳和剪切钳试验方法，测定钢丝钳、断线钳、夹扭剪切钳、特殊作业用钳等夹紧力扭力弯曲剪切力学性能。
    钳子夹紧扭转弯曲剪切力扭矩试验机；水泵钳鲤鱼钳抗弯强度的检验方法；圆嘴钳扭力用试验片；钳嘴张开角度不小于22°；斜嘴钳抗弯强度测试仪；尖嘴钳扁嘴钳圆嘴钳抗弯强度试验机；水泵钳顶切钳抗弯强度测试；1600MPa带刃尖嘴钳电工钳斜嘴钳顶切钳剪切试验钢丝；斜嘴钳剪切有色金属钢丝试验；夹扭钢丝钳扭力试验；GB/T6291-夹扭钳和剪切钳试验方法；QB/T2206-断线钳；QB/T2440.1-尖嘴钳；QB/T2440.2-扁嘴钳；QB/T2440.3-圆嘴钳；恒瑞金试验机；QB/T2440.4-水泵钳；QB/T2441.2-顶切钳；QB/T2442.1-钢丝钳；QB/T2442.2-电工钳；QB/T2442.4-鲤鱼钳；3mm金属线材高速扭转试验机；10mm高强度金属线材扭转试验机；高强度钢属线材卷绕缠绕试验机；柱式门式弹簧试验机；5000N-100kN数显弹簧拉压试验机；30kN弹簧板刚度性能试验机；10kN波形弹簧压力试验机；100kN双工位弹簧拉压试验机；50kN双工位气弹簧试验机；20kN气压棒拉压试验机；200kN弹簧横向刚度载荷试验机；弹簧垂向动态刚度试验机；ASR-300kN空气弹簧刚度气密性试验机；动车悬挂系统空气弹簧水平大位移循环载荷试验机；300kN铁路车辆空气弹簧静态刚度试验台；300kN空气弹簧二维刚度疲劳试验机；200kN橡胶应急弹簧二维刚度疲劳试验机；100kN车辆缓冲器圆弹簧试验机；200kN车钩缓冲器螺旋弹簧拉压试验机；30kN驾驶室空气弹簧高低温疲劳寿命试验机；三工位空气弹簧高低温疲劳耐久性试验机；50kN弹簧套管扶正器试验机；十工位螺旋弹簧疲劳试验机；多工位空气弹簧高低温疲劳试验机；500.m全自动弹簧扭转试验机；50N.m涡卷弹簧扭转疲劳试验机；
    Pliers bending strength shear performance torque tester；Pliers clamping torsion bending shear force torque tester；Pliers and nippers-Methods of test；Wind Turbines Couplings Torque Test System；Single Double Column Spring Tension Compression Tester；Battery Spring Tester；Sofa Spring Tester；Micro Spring Tester；Little Spring Tester；Load switch Spring Tensile Compression Tester；Circuit-breaker Spring Tensile Compression Tester；Spring Clamp Compression Stiffness Tester；Wavy Plate Spring Compression Tester；Side Ripple Spring Compression Stiffness Tester；Two Spring Tensile Compression Tester；Two Gas Spring Tensile Pressure Tester；Nitrogen Gas Spring Pressure Tester；Desktop Spring Tension Compression Tester；Main Steam Safety Valve Spring Load Tester；Vehicle Spring Compression Tester；Spring Transverse Stiffness Tester；Spring Transverse Stiffness Load Tester；Spring Vertical Dynamic Stiffness Tester；Air Spring Stiffness Air Tightness Tester；Air Spring Vertical Horizontal Transverse Stiffness Fatigue Tester；Railway Vehicle Air Spring Static Stiffness Testing Machine；HRJ Tester；Air Spring Two-Dimensional Stiffness Fatigue Tester；Rubber Spring Two-Dimensional Stiffness Fatigue Tester；Spring bumper Testing Machine；Spring bumper Tension Compression Tester；Steel Helical Spring Compression Tester(Hydraulic)；Railway Bogie Coil Spring Tester；Air Suspension Air Spring High Low Temperature Fatigue Life Tester；Commercial Vehicles Cab Air Spring Fatigue Life Tester； High Speed Train Shock Absorber Fatigue Life Tester；Railway Vehicle Shock Absorber Fatigue Life Tester；Helical Spring Compression Testing Machine；HRJ Tester；Coil Spring Compression Tester；Automobile Leaf Spring Compression Tester；Bow-spring Casing Centralizers Tester；Multi position Spring Fatigue Tester；Ten Position Helical Spring Fatigue Tester；Two Gas Springs Fatigue Tester；Mattress Spring Fatigue Life Tester；Multi position Air Spring High Low Temperature Fatigue Tester；HRJ Tester；Multiposition Helical Spring High Low Temperature Fatigue Tester；Spring Torsion Fatigue Testing Machine；Horizontal Spring Torsion Fatigue Tester；Railway Vehicle Draft Gears Static Load Tester；Hydraulic Static Load Tester；Hydraulic Tensile Load Tester；Hydraulic Compression Load Tester；Alloy structure steels Tester；Spring steels Tester；Copper alloy castings Tester；Spheroidal graphite cast irons Classification；Motive power units Bogies and running gear Bogie frame structure strength tests；Curved tooth coupling for EMUs；Test method of longitudinal dynamics for freight train；he specification of rubber pads for turnout of passenger and freight railway line；Coupling of rolling stock；ZY series electrohydraulic switch machines；General specification of spheroidal graphite castings for rolling stock；Automatic coupler and draft gear for rolling stock Coupler yoke；Coupler& draft gear and vestibule diaphragm；Strength Design and Test Accreditation Specification for Rolling Stock；General technical requirement for rolling stock rubber to metal parts；General technical specification for railway freight car；Rubber vulcanized or thermoplastic Determination of compression set；Rubber vulcanized or thermoplastic Resistance to ozone cracking Static strain testing；At low temperatures；Cold coiled helical springs technical specifications Extension spring；Vehicle end power couplers for locomotives and rolling stocks；Bogie for rolling stock-Bogie for railway wagon；Switch machines for railway General specification；Mechanics Tester Lab Equipment Manufacturer；HRJ Tester；Various Material Mechanical Properties Tester；