Introduction
→Used for static bending test of flash welding rail, pneumatic welding rail, etc., to test the maximum bearing capacity, failure test force, deflection deformation and other mechanical properties of welded rail joints.
→Used for test of maximum bearing capacity, failure test force, deflection deformation for rail welding point in British standard BS series (90A,80A,75A,75R,60A, etc.), German standard DIN series, international railway Union UIC series, American standard ASCE series, Japanese standard JIS series silicon rail welding joint.
→Test and research on mechanical properties of welded joints such as maximum bearing capacity, failure test force and deflection deformation for high-speed rail, light rail, heavy rail, extra heavy rail and special rail.
→50kg/m rail bending test, 60kg/m rail bending test, 75kg/m rail bending test;
→With precise automatic control and data acquisition system to realize the full digital adjustment of data acquisition and control process.
→With many control modes of load automatic hold, stress, strain control, cycle control and self-programming control.
→Load capacity: 3000kN
→Piston stroke: 250mm
→Sample length: 1.2m-1.3m
→Support span: 1m
→Arc radius of support: 100mm±5mm (comply with TBT 1632.1)
→Arc radius of upper loading indenter: 300mm±5mm (comply with TBT 1632.1)
→Span between columns(L*W): 1100x610mm
