Falling weight impact tester JJFWI-111

for pipethermoplastic pipetube

This instrument is widely used to measure the impact resistance of various plastic pipes (such as water supply and drainage pipes, sewage pipes, gas pipes, communication pipes, such as PVC, PE, etc.). It is an ideal testing instrument for testing institutions, production units, building materials industry, and scientific research units. Standard GB/T 5836.1 GB/T 19472.2 GB/T 19472.1 GB/T 18993 GB/T 16800 GB/T 14152 GB/T 13664 GB/T 10002 ISO 3127 ISO 4422 Features 1. The safety protection device meets the 89/392/EEC standard; 2. It adopts high-brightness (LED) digital tube display, long service life; 3. The impact height can be arbitrarily set within the range of 50mm ~ 2000mm (the capture rate of the anti-secondary impact device within this height range is 100%); 4. Imported servo control system lifting device is adopted, which has fast lifting speed and high test efficiency; 5. Automatic calibration of lifting height, with calibration accuracy within ±2mm; 6. Combined impact hammer structure, the weight of impact hammer can be adjusted by weight; 7. Pneumatic anti-secondary impact capture device, which can adjust the working air pressure as required to improve the reliability of the capture device; 8. The assemblable combined V-shaped shim design makes it suitable for pipes of different pipe diameters and plate samples of different thicknesses. After the special accessories for the helmet are selected, the impact test of the helmet can be carried out; 9. The unique design of the drop tube and vent hole makes the impact of the drop air resistance of the hammer body very small.