Triple Offset Flange Butterfly Valve Made in China

Customized Triple Offset Flange Butterfly Valve Made in China From Our Factory with High Quality in China
1.General information about Triple Offset Flange Butterfly Valve Made in China

The valve stem axis deviates from the disc center and body center at the same time, and the valve seat rotation axis has a certain angle with the valve body channel axis, which is called triple offset butterfly valve.
The traditional hard seal butterfly valve can't be completely leak free, and the leakage is large. In order to change this situation, the hard seal butterfly valve has been reformed many times, and Triple Offset Flange Butterfly Valve Made in China was born.

2. Structure of Triple Offset Flange Butterfly Valve Made in China

      Triple offset of the Triple Offset Flange Butterfly Valve Made in China

• The first eccentricity is that the valve shaft is located behind the valve plate shaft, allowing the seal to fully surround the entire seat.
• The second eccentricity is that the center line of valve shaft deviates from the center line of pipeline and valve to avoid the interference of valve opening and closing.
• The third eccentricity is that the cone axis of the valve seat deviates from the center line of the valve shaft, which can eliminate the friction effect in the process of closing and opening, and realize the uniform compression sealing effect around the whole valve seat.

3.Technical date of Triple Offset Flange Butterfly Valve Made in China

4. Material of Triple Offset Flange Butterfly Valve Made in China

1) Good sealing performance improves the reliability of the system;
2) The friction resistance is small, the opening and closing is labor-saving and flexible;
3) It has long service life and can switch repeatedly;
4) Strong pressure and high temperature resistance, wide range of applications.
5) Double flow direction can bear pressure, installation without flow direction limit
6) More widely used

6. Application of Triple Offset Flange Butterfly Valve Made in China

Triple Offset Flange Butterfly Valve Made in China is widely used in metallurgical, electric power, petrochemical, water supply and drainage, municipal construction and other industrial pipelines with medium temperature ≤ 425 ℃ to regulate flow and cut off fluid.

7.About Tianjin Milestone Pumu & Valve Co., Ltd.

8.Welcome to c ontact us

Delia@milestonevalve.com
Cell: +86 13400234217

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