亚洲AV日韩AV无码,欧美大屁股xxxx,好硬好湿好爽再深一点动态图视频,草草影院精品一区二区三区

1) Recording time: 200h;

2) Using medium: R22, R134a and other medium;

3) Pressure tolerance range of the autoclave: ≥10MPa;

4) Volume: ≥2L;

5) The highest test temperature: 200℃; temperature control accuracy: ±1℃;

6) Siphon frequency: 20-25 times; water flow rate: 0-160L/h.