Industrial Worm Gear GB Standard Flanged Type Butterfly Valve

The GB standard flanged butterfly valve is a high-performance industrial valve designed for reliable flow control in large pipeline systems. Equipped with a worm gear operator, the valve allows smooth operation and precise adjustment, making it suitable for medium and large diameter pipelines.

This industrial butterfly valve adopts a compact structure with a durable valve body and strong sealing performance. The worm gear transmission mechanism reduces operating torque and ensures stable opening and closing even under high pressure conditions.

Product Features

1. Worm Gear Operation
The worm gear actuator provides smooth and labor-saving operation, ideal for large-size butterfly valves.

2. Strong Sealing Performance
The valve disc and sealing seat are precisely machined to ensure reliable sealing and minimize leakage.

3. Durable Construction
Manufactured from high-strength materials such as ductile iron, carbon steel, or stainless steel, ensuring long service life.

4. Low Flow Resistance
The butterfly plate design provides a large flow passage, reducing pressure loss in pipeline systems.

5. Easy Installation and Maintenance
The flanged connection follows GB standard pipeline requirements, allowing convenient installation and maintenance.

Applications

The worm gear flanged butterfly valve is widely used in:

Water supply and drainage systems

Oil and gas pipelines

Chemical processing plants

Power generation facilities

Metallurgical industries

HVAC and industrial pipeline systems

Product Advantages

Reliable sealing performance

Easy manual operation with worm gear

Strong and durable valve body

Suitable for large pipeline systems

Low maintenance cost and long service life