Butterfly Valve Article
  1. Home
  2. Blog
  3. Butterfly Valve Article

Important Features of Worm Gear Flanged Butterfly Valves

11 views Source: VALTEC China Valve Manufacture CO.,LTD

Flanged butterfly valve is a kind of butterfly valve and has a wide range of uses. VALTECCN butterfly valve manufacturer mainly talks about the characteristics of worm gear flanged butterfly valve.

The worm gear flange butterfly valve is mainly used as a medium for regulating and cutting off the fluid in the pipeline, and adopts a triple eccentric multi-layer metal hard seal design structure. It is small in size, light in weight, simple in structure, fast in opening and closing, stable in operation, and widely used in engineering systems such as water supply and drainage, chemical smelting, liquefied petroleum, and urban construction.

Worm Gear Flanged Butterfly Valves

Features of worm gear flange butterfly valve:

  1. The worm gear flange butterfly valve is simple in structure, small in size, light in weight, flexible in opening and closing, and can run back and forth at 90 degrees;
  2. The opening and closing torque is small, which has the function of cutting and adjusting the medium in the pipeline, and the performance of fluid control and fully sealed closing is also very good.
  3. The butterfly valve with worm gear flange can transport the mud in the pipeline, and the liquid outside the pipeline is not easy to accumulate.
  4. It has good sealing effect under low pressure.
  5. The butterfly plate is designed to be streamlined, so that the fluid in the pipeline has no resistance, so the loss will not be too large. It can be said to be an energy-saving flanged butterfly valve.
  6. The valve stem of the through-rod structure has been quenched and tempered, and has excellent corrosion resistance and anti-friction performance.
  7. When the butterfly valve is opened and closed, the valve stem does not move up and down except for rotation, and the sealing performance of the valve stem is reliable.

The worm gear flanged butterfly valve has its own unique advantages and strong functions, and has been widely used in the market.
VALTECCN produces and sells high quality worm gear flanged butterfly valves, if you have any butterfly valve questions or inquiries, please feel free to contact us!

Learn More: ,


DN350 (14 Inch) Worm Gear Operated Butterfly Valve

Titanium plate split body lug butterfly valve

What are the types of flanged butterfly valves?

DN400(16 Inch) Butterfly Valve Wafer Type with Worm Gear Suppliers and Manufacturers

DN200(8 Inch) Stainless Steel Butterfly Valve Wafer Type Price, Suppliers and Manufacturers

Ductile Iron Butterfly Valve Wafer Type Price, Supplier & Manufactruer


Pneumatic U-type butterfly valve exported to Dubai

GGG50 Butterfly Valves are Exported to Turkey

Worm gear flanged butterfly valve for export to the UK

API609 24 inch flange butterfly valve was exported to UK

Class 150# Lug Butterfly Valves are Exported to Italy

U-Type Flange Butterfly Valve Exported to Vietnam

Contact Information

For inquiries about valve products or pricelist, please leave your email to us and we will be in touch within 24 hours.
We would like to serve you in the best possible way.

Fill in the error, please re-fill and submit!

  • E-mail address entered is invalid.