This machine eliminates the vibration and shock wave propagation issues that occur the moment high-strength materials fracture during tensile tests on conventional testing machines.When steel materials fracture suddenly in tensile tests with traditional testing machines, intense machine vibration is generated, with vibration noise transmitted to the ground and sound waves spreading over a wide area—vibrations can even be felt in office areas on the second floor and above.
The vibration-free servo universal material testing machine produces no vibration bounce at the instant of fracture during tensile tests on high-strength steel bars, with zero vibration impact propagation to the ground. It fundamentally resolves the problem of vibration and shaking on upper floors (second floor and above) caused by laboratory testing on the ground floor, as well as potential safety risks to personnel.
→It can be directly fixed on the ground with expansion bolts, generating no vibration impact upon specimen tensile fracture.Equipped with large-opening jaw inserts, it allows steel bar specimens to be placed in parallel for rapid tensile testing.
→Tensile strength test, compressive strength test, flexural strength test, shear strength test, tear and peel strength test, pull-off peel strength test, welding strength test, tension-compression cyclic test for steel, reinforcing steel bars and non-metallic composite materials;Tensile strength test of prestressed steel, tensile strength test of steel strands, tensile strength test of cables and ropes, failure load strength test of bolt fasteners, tensile strength test of metal material pipes.
→Determination of ultimate tensile bearing capacity, yieldbearing capacity, ultimate tensile strength, yield strength and residual deformation, as well as measurement of total elongation at maximum force for grouted sleeve splice joints of reinforcing steel bars.
→Mechanical strength property and deformation property test of mechanical splice joints of reinforcing steel bars.
Testing on ultimate tensile bearing capacity, yield bearing capacity, ultimate tensile strength, yield strength and residual deformation of reinforcing steel bar mechanical splice joints; determination of residual deformation under centered and offset uniaxial tension, test of total elongation at maximum force.
