Looking for a reliable supplier of wholesale 100mm butterfly valves? Hongda Valve specializes in manufacturing and exporting high-quality valves for various industrial applications. Butterfly valves are a popular choice due to their compact design, lightweight nature, and efficient flow control. This guide will explore everything you need to know about sourcing the right 100mm butterfly valve for your needs, from materials and applications to key considerations when choosing a supplier. We’ll delve into the benefits of choosing Hongda Valve for your bulk valve requirements.

A 100mm butterfly valve refers to a valve with a 100-millimeter diameter bore. This size is frequently used in water treatment, irrigation, HVAC systems, and various industrial processes. The valve operates by rotating a disc within the valve body, controlling the flow of the fluid. Butterfly valves are prized for their quick on/off functionality and ability to handle large volumes of fluid with minimal pressure drop. They are generally more cost-effective than other valve types, especially in larger sizes like 100mm. Choosing the right material is critical, with options like cast iron, stainless steel, and ductile iron catering to different fluid types and operational environments.
Key Benefits: Cost-effective, lightweight, compact design, quick operation, minimal pressure drop, suitable for large flow rates.
The versatility of 100mm butterfly valves makes them suitable for a broad spectrum of applications. Common uses include:
Application Highlights:
• Water and Wastewater Management
• Heating, Ventilation, and Air Conditioning
• Agricultural Irrigation Systems
• Industrial Chemical Processing
Selecting the appropriate material is paramount for ensuring the longevity and reliability of your butterfly valves. Here’s a comparison of common materials:
Hongda Valve is a leading manufacturer and exporter of high-quality butterfly valves, including 100mm sizes. We offer:

Here’s a quick overview of our 100mm butterfly valve specifications:
When sourcing wholesale 100mm butterfly valves, Hongda Valve offers a winning combination of quality, competitive pricing, and reliable service. We are committed to providing our customers with the best possible solutions for their valve requirements. Contact us today to discuss your project and receive a customized quote.
Lead times vary depending on the quantity and customization requirements of your order. However, we typically aim for a lead time of 2-4 weeks for standard 100mm butterfly valves. For larger orders or customized valves, the lead time may be slightly longer. We provide accurate lead time estimates during the quotation process and keep you informed of any potential delays. We prioritize efficient production and logistics to ensure timely delivery of your order. Contact our sales team at info@hongdavalve.com for a personalized timeline.
Yes, Hongda Valve is committed to quality and compliance. We offer valves certified to ISO 9001, and can provide additional certifications such as CE and API 656 upon request. These certifications demonstrate our adherence to international standards and our commitment to delivering reliable, safe, and high-performing products. We can also work with you to meet specific certification requirements for your region or application.
We offer a variety of actuation options for our 100mm butterfly valves, including manual lever operation, pneumatic actuation, and electric actuation. Pneumatic actuators are ideal for remote control and automation, while electric actuators offer precise control and are suitable for applications requiring consistent performance. The choice of actuation depends on your specific application requirements and budget. We can help you select the most appropriate actuation option based on your needs.