First, the product characteristics and uses:
HTS-200 type piston ring stretch test machine is based on GB / T1149.6-94 Piston Ring test method is designed primarily to test for piston rings cut to stretch Ft. Suitable piston ring manufacturing and testing unit the test machine uses pneumatic afterburner, improve the detection efficiency. strip size can be adjusted in a variety of ring may strip, reducing the steel varieties can produce an amplitude of 0.15mm, vibration frequency is 40-50HZ eliminating the loading process and piston ring friction strip, the measurement results more accurate and truthful. meet the requirements of national standard test method .
Second, the main parameters and technical indicators