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uhmwpe dewatering elements and suction box cover :

uhmwpe dewatering elements

uhmwpe suction box cover

dewatering elements

suction box cover

paper machinery uhmwpe dewatering elements and suction box cover

uhmwpe dewatering elements and suction box cover

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Description

UHMWPE is a thermoplastic material developed for the use in extreme conditions. Due to uhmwpe's high molecular weight it is extremely wear resistant. It exhibits excellent sliding properties because of its homogeneous and waxy surface. Therefore UHMWPE is most suitable for dewatering elements in paper machines. These specially developed material grades have been successfully used by both manufacturers of paper machines and paper mills in more than 40 countries.

Many years of international experience made uhmwpe a specialist material for dewatering elements in the paper industry. Extensive research and development work in laboratories creates permanently new compounds to meet the steadily increasing requirements of modern paper machines. Many of the compounds are patented. New production technologies enables us to fabricate dewatering elements up to 10m lengths.

The lifetimes of fabrics and dewatering elements depend to a large extent upon the gliding of the plastic used. UHMWPE has an extremely low coefficient of friction. By using gliding additives the coefficient of friction of uhmwpe is further reduced.

This cause good functioning properties of the fabrics even in connection with the covers and blades, which are installed in the much drier portion at the wet end section. The non-porous, waxy surface of uhmwpe prevents build up of fibres and other components.

uhmwpe Dewatering Elements are therefore:

The economical alternative to ceramics;

Special compounds are available for various operating conditions.

Contact our engineers for assistance in choosing the correct material grade for your specific application and operating conditions.

Material

UHMWPE ( Ultra-high Molecular Weight Polyethylene )

Service

any design can be made as request

Color

black/white/yellow/blue/red/orange or as request

Application

On paper and pulp industrypaper machines

Type

suction box covers
dewatering elements
suction hydrofoil
Forming boards
Foil covers
Doctor Blades
Scraper blades
Deflector blades
Profile strips

Key Features

and Benefits

wear-resistant UHMW-PE material .
extremely smooth surface
low friction coefficient
a low level of adhesion.
No adhesion Excellent chemical resistance
For machines with speeds up to 800 m/min

Size

3000x400x60mm

3000x500x60mm

3000x600x60mm

maximum length can be 6000mm

miximum width can be 2000mm

thickness can be 40mm, 50mm and 60mm

Color

white, black, blue

Applications

On paper and pulp industry
At machine speeds of up to approx. 800 m/min