1、 Purpose:

Suitable for homopolymer and copolymer polypropylene (PP-H, PP-B, PP-R) pipes, unplasticized polyvinyl chloride (PVC-U) pipes, modified high impact polyvinyl chloride (PVC-Hi) pipes, chlorinated polyvinyl chloride (PVC-C) pipes, acrylonitrile butadiene styrene and acrylonitrile styrene acrylic acid (ABS, ASA) pipes. This machine has the characteristics of high impact accuracy, good stability, and large measurement range. This series of testing machines can be used by scientific research institutions, colleges and universities, production inspection institutes at all levels, and pipe production enterprises to conduct impact tests on simply supported beams of pipes.

2、 Applicable standards:

GB18743、ISO9854

3、 Main technical parameters:

1. Pendulum energy: 15J 50J

2. Pendulum force distance: 15J Pendulum PL=7.733 Nm 50J Pendulum PL=25.777 Nm

3. Minimum division value of the dial: 1/100

4. Impact speed: 3.8 m/s

5. Pendulum pre lift angle: 160 °

6. Distance from the center of the pendulum axis to the center of the specimen: 380mm

7. Jaw corner radius: 1mm

8. Impact blade angle: 30 °

9. Impact blade fillet radius: 2mm

10. The quality of the machine base is greater than 40 times the heaviest pendulum used and can be adjusted horizontally

11. Applicable pipe diameter: Ф6-Ф630

4、 Configuration List: