edc machine paper rolls

Winding rolls used for reeling the jumbo craft paper rolls The winding roll is a part of the paper winding machine, which is used to take up the large shaft paper for the next processing. The device is composed of a fixed-end bearing, a floating-end bearing, a half coupling, a paper roll and the ...

Sprial rubber coverd felt spreading rolls in paper making machine Spreader roll, guide net (blanket) roll or paper roll that plays the role of stretching and eliminating wrinkles. The roller surface has left and right-handed spirals or grooves extending from the center to both ends. Specifications ...

Rubber covered couch rolls for cylinder mold paper making machine The cylinder mold is driven by the felt. The rollers are pressurized on the cylinder mold by a mechanical lever or a pneumatic system. The blanket is pressed on the net cage, which has a preliminary compaction and dehydration effect ...

Stainless steel vacuum couch rolls in the fourdrinier type paper machine The vacuum roll is an important dewatering component in the Fourdrinier paper machine. The vacuum of the roll is generally higher than that of the vacuum box. The vacuum roll can greatly improve the dryness of the wet paper on ...

Rubber covered vacuum press roll in the paper making machine The vacuum press roll is an important component of the press section of a paper machine and is mainly used for dewatering of wet paper sheets. It comprises a body layer, a surface layer and an inner cavity of the roller shell. The body ...

Natural granite stone press rolls for the paper making machine Granite stone roller 1: Description The natural granite press roll is an important part for dewatering on the paper machine. It has the characteristics of smooth surface, high hardness, high strength, and resistance to acid and alkali. ...

Stainless steel vacuum suction transfer rolls in the fourdrinier paper machine Rubber covered vacuum suction transfer rolls in the fourdrinier paper machine The vacuum suction roll is an important component for drawing paper from the wire section to the press section, and is composed of a roller ...

The different kinds of Polyurethane (PU) material paper making rolls Fine gum, good rebound elasticity, good abrasion resistance, strong tear resistance, good bending strength, tensile strength and Large elongation at break, moderate temperature resistance (-50 degrees to +85 degrees), large ...