stainless steel Vacuum Suction Roll For Transfering The Endless Felt On The Fourdrinier Paper Making Machine

Rubber covered vacuum reverse roll in the paper making machine

The reverse roller is mainly used to transfer the endless felt to the paper making process through the transfer of the roller. It is an indispensable part of the papermaking machinery. Common rubber roller return rollers and vacuum return rollers are commonly used.

Due to its unique internal structure, the vacuum return roller can achieve a greater degree of dewatering of the wet paper sheet.

It consists of a roller body, a vacuum box, a water spray pipe, an adjusting screw, a pressure, and a vacuum indicating instrument.

Main technical parameter:

Roll body made by stainless steel,rubber covered,thickness 22.5mm,hardness SR 92°±2

Shaft:#45 steel

Vacuum chamber made by cast iron

Sealing system:

Special pneumatic tire (with protective cover) and sealing strip (high density polyethylene)

Adjustment system: worm gear, worm system

Cleaning water spray pipe: main body stainless steel, the nozzle is fan-shaped

According to the drawings provided by customers or our professional meticulous rigorous drawing, advanced processing technology and equipment are used, and the rubber has good elasticity, moisture resistance, heat resistance, acid and alkali resistance and corrosion resistance, and the surface has accurate and uniform hardness. The maximum tolerance of hardness should be within the allowable range, and the aging resistance is good. Ensure that the rubber roller can perfectly fit the customer's paper machine, extend the service life, save costs for customers, and create more revenue.

Yiwu Yuxing Import and Export Firm is a company integrating import and export of papermaking equipment and technical consulting services.

The company has more than 100 cooperative suppliers of various papermaking accessories, from pulping equipment to paper machine parts, each product supplier has been strictly screened by us, has a good reputation in China and has long-term reliable cooperation. Long-term and stable supply of various types of papermaking accessories with high quality and reasonable price.

We have a professional and experienced technical team who can choose a more reasonable equipment selection for customers. At the same time, the quality control department provides full tracking and supervision from the start of production to the final delivery to ensure that the equipment is delivered on time, according to quality and quantity in the hands of customers.

Since its establishment, the company has been adhering to the principle of quality first and service first, and has been favored and praised by many customers. Our products and services are available all over the world. Save time for customers and create more value.