marble bursting strength tester is used to test the bursting strength and expansion of marbles of cotton fabrics, elastic fabrics, hosiery and gloves.

GB/T19976-2005 "Determination of Bursting Strength of Textiles Steel Ball Method" Steel Ball Φ25mm, Φ38mm

EN12332-1; 1998 steel ball Φ38mm

FZ/T01030-93 "Determination of Seam Strength and Expansion of Knitted Fabrics and Elastic Woven Fabrics Burst Method" Steel Ball Φ20mm

GB/T8878-2002 "Cotton Knitted Underwear" Steel Ball Φ20mm

ASTMD3787-2001 "Standard Test Method for Bursting Strength of Textile Fabrics" Steel Ball Φ25.4mm

ASTMD6797-2002 "Standard Test Method for Bursting Strength of Fabrics" Steel Ball Φ25.4mm

Constant velocity elongation (CRE) type, take the specified sample, use the instrument, stretch at the specified speed until it breaks, and record the breaking strength and breaking elongation at the same time.

1. Structure: single arm type (including computer interface)

2. Measuring force range: 1—5000N

3. Effective stroke: 1000mm (without fixture)

4. Load measurement range: 1%-100% of maximum load

5. Load measurement accuracy: +0.02% F•S

6. Beam displacement speed: 0.1-1000mm/min, digital speed regulation, error ≤±2%

7. Speed ​​accuracy: ±0.1%

8. Dimensions (mm): 500×600×1450

9. Fixture configuration: Fixture diameter: ∮45mm (optional ∮25mm)

Diameter of the broken marble: ∮38mm (optional ∮20mm, ∮25mm)

10. Power supply: single-phase AC 220V±10%V

11. Weight: 90kg