1、 Overview

The DLD series ring stiffness testing machine adopts a double screw gantry structure, which is suitable for testing the ring stiffness and flatness of various types of pipes. The machine is equipped with a dedicated software program to complete the ring stiffness test. At the same time, other test fixtures can be used to complete other tests such as tension, compression, and bending. Through computer software processing, various parameters can be calculated, and results and test curves can be printed.

2、 Main technical parameters

2.1 High load: 50kN

2.2 Load resolution: 1/250000

2.3 Load accuracy: within ± 1.0% of the indicated value

2.4 Large stroke: 1200mm

2.5 Movement accuracy: within ± 0.5% of the displayed value

2.6 Shape accuracy: within ± 0.5% of the indicated value

2.7 degrees: 5mm/min-150mm/min

2.8 Display Device: Computer Display

2.9 Power supply AC380V ± 10% 50Hz

2.10 Dimensions: 1370 × 665 × 2400 (mm)

2.11 Host weight: 450kg

2.12 Total power consumption: 1.5kw