Assistant valve enterprise to win the world

Assistant valve enterprise to win the world
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Pneumatic v-shaped regulating ball valve

Product specification

Size:DN15~400
Pressures:PN16~160
Material:Carbon Steel, Stainless Steel
Design:GB/T12237
End Connection:Butt Welding



Product feature

1. Compact structure, small volume, vertical and horizontal installation, etc.

2. Excellent regulation characteristics: V-ball valve has an approximate equal percentage of inherent flow characteristics and an adjustable ratio of up to 300:1. Therefore, the V valve can provide accurate control within a wide range of changes.

3. Maximum flow volume: because of its streamline shape and full right angle rotation control, the maximum volume is particularly high, the flow capacity is particularly large, and the flow resistance is small, so smaller, more economical and practical valve size can be used.

4. V-ball valve adopts double bearing structure, with high mechanical stability and small starting torque, ensuring excellent sensitivity and induction speed of the valve.

5. Maximum reliability (safety): the valve body is a whole, solid and durable, the operation is not affected by the pipeline pressure, and the valve body leakage can be avoided.

6. Superior sealing performance of metal valve seat: V-type ball valve adopts movable metal valve seat with self-help compensation function, excellent sealing performance and long service life. In flow direction, leakage≤10-6 × Rated flow coefficient.

7. Super shear capacity: V-shaped ball valve adopts metal hard sealing structure. During the rotation of V-shaped ball valve core and metal valve seat, a strong shear force generated by V-shaped notch and valve seat can cut off impurities such as fibers, and has self-cleaning function to avoid valve jamming.

8. It can be equipped with pneumatic, electric, pneumatic regulating and electric regulating models produced by our company.


Manufacturer

CHINA LIANGGU GROUP CO.,LTD