Model: GWT304, GWT504, GWT804, GWT105

 

Load range: 0.6-30kN, 1.0-50kN, 1.0-80kN, 1.0-100kN

 

    GWT Series high temperatures creep and stress rupture testing machine is mainly designed for measuring the creep and permanence property of various metal and alloy materials under high temperature condition by equipping with SANS new designed three-zone high temperature furnace. GWT series apply high precise lever and lockable counterbalance weight which provide constant load via real time adjustment during the test and carry out automatic control by using PLC control system. With high accuracy, long-term reliability and excellent qualities, this model dedicate to creep testing under extremely high temperatures till stress to rupture and Fatigue compression test under constant loading by providing a choice of capacities from 30kN to 100kN.

 

1. High automation: fully automatic operation according to preset program.
2. Equipped computer allows test control, data processing and storage.
3. Motorized loading initiation.
4. Lower grip is driven by ball screw and frequency modulation motor.
5. Automatic lever arm level adjustment motor is applied with PLC control and integral initiation, which provides level adjustment with stability and effectively prevents impact on specimen when motor starts.

6. Test software can realize temperature-change test or cyclic loading test.
Main functions for software: specimen registration, control of multiple testing machines, data acquisition/record/query/processing/export.