产品介绍

Overview:

The Rock Expansion Pressure Tester features a digital display and applies pressure via a manually rotated lead screw. It is suitable for expansion pressure tests under constant-volume conditions in various rock expansion tests and is equipped with test accessories such as a permeable plate and a dial gauge.

Technical Specifications:

1. Maximum Test Force: 50 kN                      

2. Accuracy: Better than Class 1

3. Compression Chamber: 170 mm                        

4. Column Spacing: 210 mm

5. Stainless Steel Ring Diameter: 150 mm                   

6. Stainless Steel Ring Height: 65 mm

7. Metal Ring Diameter: 50 mm                      

8. Metal Ring Height: 55 mm

9. Main Unit Dimensions: 320 × 320 × 500 mm