Torsion testing machine

coefficient of frictionfor high-strength bolts

Torsion Testing Machine 2kN.m-40kN.m High Strength Bolt Friction Coefficient Testing Machine DETAIL Introduction →Preload high strength tethered structure connection pair test; →High strength bolt assembly testing;Steel structure tethered connection pair test. Specifications →bolt connection pair test load: 2 kN.m / 3 kN.m / 5 kN.m / 10 kN.m / 20 kN.m / 30 kN.m 40 kN.m. → tightening speed of bolted connection pair: 0.1 ~ 10r/min; →Taxial load: 500kN / 700kN / 1000kN / 1500kN / 2000kN / 3000kN / 4000kN → rotating radius of preload test: ≥100mm ~ 500mm; → high rigidity, high stability, no vibration impact streamlined load frame, 1.2 ~ 1.5 times the test stiffness; →customizable camera system, real-time recording of bolt torsion test process, image acquisition system and software control system synchronous communication; →customized to connect the large and small torsion pull two-in-one testing machine, to achieve the large bolt and small bolt torsion pull test.