Falling weight impact tester JJFWI-222

for pipethermoplastic pipelaboratory

This machine 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, etc.). It is an ideal testing instrument for testing, production units, building materials industry, and scientific research units. This product has passed the EU CE certification. Standard GB/T 5836.1 GB/T 20221 GB/T 19472.2 GB/T 19472.1 GB/T 18477.3 GB/T 16800 GB/T 14152 GB/T 13664 GB/T 10002 ISO 3127 ISO 4422 Features 1. The impact rate is as high as 15 times per minute, and the test efficiency is extremely high; 2. The 100% anti-secondary impact device adopts the principle of vacuuming to realize the anti-falling hammer secondary impact capture, with high capture efficiency and low instrument vibration; 3. Automatic calibration of lifting height, with calibration accuracy within ±2mm; 4. The impact height can be arbitrarily set within the range of 200mm～2000mm (determine the highest impact height according to the order form); 5. The safety protection device meets the 89/392/EEC standard; 6. The combined V-shaped shim design makes it suitable for pipes of different pipe diameters and plate samples of different thicknesses; 7. Twin screw support, stable support, good rigidity, and the test state is closer to the actual use of the pipe; 8. The large touch screen man-machine interface provides users with detailed test information, automatically records the height of each impact, impact weight, impact velocity, measured impact velocity and theoretical impact velocity ratio, and prompts the user to enter the sample after impact Whether it is broken ；