The drop hammer impact tester is applicable to the determination of the external impact resistance of various pipes (PVC-U water supply pipe, sewage pipe, low-pressure water supply pipe, low-pressure water supply pipe, core layer foam pipe, double wall corrugated pipe, PE water supply pipe) and plates, as well as hard plastic plates. The products meet the technical requirements of JB / t9389 drop hammer impact tester and national standards GB / t14152, GB / t14153 and GB / t6112, and also meet the requirements of GB / t5836, GB / t10002.1, GB / t10002.3, GB / t13664, GB / t16800 and GB / t18477

II. Equipment use

It is suitable for impact test of plastic material, glass, ceramics and other non-metallic material samples or products. It is a test instrument used to evaluate the impact resistance of materials. The rise and fall height is displayed by the scale, intuitive and accurate, and it can automatically prevent secondary impact.

III. technical indicators

1. Maximum impact energy: 300 J

2. Hammer mass: 0.250-15.000kg

0.125kg/increment 0.25kg-15kg

3. Radius of curvature of hammer head: D25, D90 or r5mm, r10mm, r30mm, r50mm

4. Impact height: below 2000mm

5. Impact height error: ± 2mm

6. Sample specification: below Φ 200mm

7. Power supply: 220V, 50Hz

8. External dimension: 800 × 800 × 410mm

9. Total weight: 380kg

IV. relevant standards

Zbn72026 technical specification for drop hammer impact tester

GB / t14152 test method for external impact resistance of thermoplastic pipes, when rotating clockwise

GB / t14153 general rules for drop impact test methods of rigid plastics

Gb6112 test method for impact resistance of thermoplastic pipes and fittings (drop weight method)

Unplasticized polyvinyl chloride (PVC-U) pipes for water supply (GB / t10002.1)

GB / t10002.3 unplasticized polyvinyl chloride (PVC-U) pipes for buried sewage and waste water

GB / t13664 thin wall UPVC (PVC-U) pipes for low pressure water conveyance irrigation

Gb11548 test method for impact resistance of rigid plastic sheet (drop weight method)

Agricultural unplasticized polyvinyl chloride pipe (JB / t5125)

GB / t8814 unplasticized polyvinyl chloride (PVC) profiles for door and window frames

UPVC pipes for building drainage (GB / t5836.1)