Nominal Size: NPS 2"–36"

Nominal Pressure: Class150~300Lb 

Applicable Temperature: ≤80°C

Applicable Media: Water, steam, oil, weak acids and alkalis, etc. 

Main Material: Cast iron, Carbon steel, Stainless steel, etc.

Product Overview
The driving mode of the lug type butterfly valve can be selected as manual, worm gear, pneumatic, or electric. The connection type can be selected as flanged or wafer. The structural form can be selected as centerline, single-offset, double-offset, or triple-offset. The sealing structure can be selected as soft-sealed or hard-sealed. The pressure range is PN0.1–10 MPa, and the nominal diameter is DN40–2000 mm. The material can be selected as cast steel or stainless steel. Due to the wide application range of valves, the same type of valve will have different configurations in different occasions and working conditions.

Product Features

1. Small and lightweight, easy to assemble, disassemble, and maintain, and can be installed in any position.

2. Simple and compact structure, light and fast opening/closing with a 90° rotation.

3. Low operating torque, labor-saving and lightweight.

4. Flow characteristics tend to be linear, with good regulating performance.

5. Achieves complete sealing, with zero leakage in gas tests.

6. Opening and closing test cycles reach tens of thousands, ensuring a long service life.

7. By selecting different component materials, it can be applied to various media.