INTERAPP BUTTERFLY VALVES IN PULP AND PAPER PRODUCTION

One of the types of the shut-down valves is a butterfly valve, it can be found in any enterprise and in any processes.

The butterfly valves are used to continuously regulate the flow rate and pressure (in the areas where high accuracy is not needed), or lock-up.

The butterfly valves function due to the rotation of the disk. InterApp butterfly valves are made of high quality materials at the planti n Switzerland, which has over 40 years of experience in development and manufacture of valves. InterApp constantly invests significant amounts of funds in modern assembly lines, metal-working units to comply with the international standards and regulations. Therefore, the customer gets the products made to the highest standards and regulations.

Basic benefits of the butterfly valves:

- Compactness;

- Small weight (compared to the other types);

- Reliability, due to simple design;

- Easy installation and replacement (no special flanges and seals are required).

Basic benefits of InterApp butterfly valves:

- High-quality materials;

- High-accuracy machining;

- All disc designs;

- Rubber seal of special design that allows to sit right on the valve, it can increase the service life;

- Seal for any working medium (12 kinds of materials);

- Integral shaft, which allows not to break disc rotation axis, even after seal replacing, extends the life of the rubber seal.

The company, where equipment is set: Albatros LLC

Setting point: Paper pulp feed.

Controlled medium (product): Paper pulp.

Conditions: temperature +40...+60 °С., pressure: up to 4 bar.

Review of the enterprise specialist:

C&I Engineer: "The equipment has been working more than 2 years, the seal has not been changed. No claims to valve operation.