日本中文字幕在线观看,少妇A级裸片AAAAA八戒,六十路70路老熟女A片免费看,亚洲成人在线视频

The movable vibrating screen is suitable for all kinds of special occasions that need to move the vibrating screen.

The screen machine can be installed with four or less layers of screen, up to five layers, and can be designed according to the user's requirements: movable standard type, movable flange type, movable gate type, movable ultrasonic vibrating screen and other special requirements.

Features of screen machine: 

High efficiency, exquisite and durable design; easy to change the screen, simple operation and convenient cleaning; mesh is not blocked, powder is not flying, and can be screened to 500 mesh or 0.028mm; impurities and coarse materials can be discharged automatically, and can be operated continuously; unique grid design, long-term use of the screen, small size, no space, and convenient movement.