Our shaftless screw conveyor liner is made of UHMWPE material that over 5 million molecular weight, and it features of extremely wear resistant, impact resistant, oil proof, Hydrolysis resistance, abrasion resistant, self-lubrication, non-stick, even the temperature below -100 Celsius degree, it still keeps the features.

Good flexible ensures the perfect bending effect, light weight easy to install and dismantle, increase the work efficiency and the extend the service life!

Advantage of UHMWPE liner:

Abrasion resistance at the top in plastics, 4 times higher than nylon 66 and PTFE, 6 times higher than carbon steel; 

The impact strength ranks first among plastics, which is 2 times of PC and 5 times of ABS, and can keep high toughness at liquid nitrogen temperature (-196)

Its self-lubrication is approach to that of PTFE, and the coefficient of friction is only 0.07-0.11

The impact absorption value is the highest among all plastics, and the sound attenuation effect is very good

High chemical stability, in a certain temperature and concentration range can withstand the action of various corrosive media and organic media

Strong anti-adhesion ability, second only to PTFE;                                           

Completely hygienic and non-toxic, can be used to contact food and medicine

Excellent corrosion resistance, low friction coefficient, small specific gravity, good high energy radiation resistance

External diameter: φ200-1500mm thickness: 5-20mm, length: 1000-2500mm

All size accept customization, include the flat edge above the half circle part

Color:  white, black, others also acceptable

Private order: double color bending sheet( warning the thin layer to protect the equipment)

Application: shaftless screw conveyor