Polyurethane insulation material testing machine

Product Introduction

Polyurethane insulation material testing machineIt is applicable to the tensile and shrinkage testing machine of polyurethane insulation pipe, polyurethane insulation board, polyurethane rigid foam, polyurethane foam, polyurethane insulation materials.

Related specifications:

GB 50404-2017 Technical Specification for Hard Foam Polyurethane Insulation and Waterproofing Engineering 4.2.1 Tightening Performance

JC/T 998-2006 Spray polyurethane rigid foam insulation material 6.9 6.10 Tensile strength

JC/T 998-2006 Spray polyurethane rigid foam insulation material 6.8 compressive strength

GB/T 19250-2003 Polyurethane Waterproof Coating 6.6 Tear

GBT 29047-2012 High density polyethylene external protection pipe Rigid polyurethane foam prefabricated directly buried insulation pipe and pipe fittings

CJ 114-2000-T HDPE outer protective pipe polyurethane foam prefabricated directly buried insulation pipe

Technical Parameter

1. Maximum experimental force: 50KN

2. Experimental machine accuracy: Level 1

3. Experimental force measurement scale: 0.4% -100% FS

4. Experimental accuracy: better than ± 1%

5. Experimental power level: 6 levels

6. Displacement resolution: 0.001mm

7. Accuracy of displacement measurement: ± 1%

8. Deformation measurement scale: 0.2-100% FS

9. Relative error of deformation indication: within ± 1%

10. Deformation resolution: 0.001mm

11. Relative error of deformation control rate: When the rate is less than 2% FS, it is within ± 2% of the set value; When the rate is ≥ 2% FS, it is within the set value of ± 0.5%

12. Measurement scale of beam speed: 0.01~500mm/min

13. Constant force, constant deformation, and constant displacement control scale 0.5% to 100% FS

When the set precision of constant force, constant deformation, and constant displacement control is ≥ 10% FS, it should be within ± 0.1% of the set value; When the set value is less than 10% FS, within ± 1% of the set value

15. Experimental space: 600mm

16. Experimental width: 400mm

17. Power supply: single-phase, 220V ± 10%, 50Hz

18. Host size: 828 × 560 × 1850mm

19. Host weight: 500kg

20. Implementation standards for experimental machines: GB/T 16491-2008 "Electronic Experimental Machines", GB/T 228-2002 "Tensile Testing Methods for Metallic Materials at Room Temperature", GB/T 7314-1987 "Metallic Shrinkage Testing Methods", etc

Experimental attachments:

Polyurethane insulation material stretching attachment

Special stretching attachments for insulation materials

Special compression attachment for insulation materials

Thermal insulation material forming frame

Anti bending attachments for insulation materials

Polyurethane insulation material stretching fixture