亚洲另类无码专区首页,国产sm调教折磨视频,亚洲精品偷拍无码不卡AV,性色AV一区二区三区

Polyester POY and fine denier POY series of high-speed spinning machine

Product Usage:

This machine is mainly used for spinning 30-330dtex polyester POY filament.

main feature:

■ The use of LTM-type screw screw, domestic continuous melt filter, extending the use of components cycle.

■ There are top and bottom mounted high-pressure self-styled rectangular, cup-type components to choose from.

■ Unique planetary spinning pumps, individually driven oil pumps.

■ wind speed uniform and stable ring hair, side hair dryer series cooling system.

■ independent control, import inverter and imported components.