Are you a purchasing manager, technical director, or operations manager struggling to find an accurate and comprehensive butterfly valve size list that fits your project requirements? Our detailed size catalog solves mismatching and procurement delays, ensuring you get the right valve size every time.
Are these issues impacting your project's ROI and operational efficiency? Discover how our butterfly valve size list can eliminate these pain points.
| Nominal Size (inch) | Nominal Size (mm) | Face-to-Face Length (mm) | Flange Diameter (mm) | Pressure Rating (PN) | Applicable Standards |
|---|---|---|---|---|---|
| 2" | 50 | 44 | 165 | PN10/16 | ANSI/DIN/JIS |
| 4" | 100 | 58 | 190 | PN10/16 | ANSI/DIN/JIS |
| 6" | 150 | 68 | 210 | PN10/16/25 | ANSI/DIN/JIS |
| 8" | 200 | 78 | 240 | PN16/25 | ANSI/DIN/JIS |
| 12" | 300 | 95 | 285 | PN16/25 | ANSI/DIN/JIS |
| 24" | 600 | 127 | 405 | PN25/40 | ANSI/DIN |
| 48" | 1200 | 165 | 520 | PN25/40 | ANSI/DIN |
For customized sizes or detailed technical drawings, contact us now for tailored solutions.
Our butterfly valve size list supports diverse industries and applications including:
Case Study: A U.S.-based chemical plant saved 27% on maintenance costs by switching to our accurately sized butterfly valves with PN25 rating, reducing downtime by 15% within 6 months.
Our size list includes nominal sizes from 2” to 48”, face-to-face dimensions, flange diameters, pressure ratings, and applicable standards such as ANSI, DIN, and JIS.
Yes, we offer OEM/ODM customization services to produce butterfly valves tailored to your exact size and specification requirements.
Our standard lead time is 15-20 business days, depending on size and customization level. Expedited production is available for urgent orders.
We accept wire transfer (T/T), Letter of Credit (L/C), and PayPal for smaller orders, ensuring secure and flexible payment options.
Yes, all butterfly valves come with a 12-month warranty. Our technical team offers ongoing support for installation and maintenance.
For a limited time, receive free sample valves with your size list inquiry. Experience zero risk with our money-back guarantee if specifications don’t meet your needs.
Contact us today via multiple channels:
"The detailed size list from Thriveon Valve drastically reduced our ordering errors. Their rapid delivery kept our project on schedule." — Emily R., Procurement Manager, HVAC Solutions
"We appreciated the OEM customization options, which helped integrate valves perfectly into our unique pipeline system." — Mark T., Technical Director, Italian Chemical Corp.
"Thriveon’s support team provided expert guidance throughout, ensuring the correct valve sizes were delivered on time." — Sarah K., Operations Manager, South African Mining Co.
David Lee
Senior Valve Engineer at Ningjin Thriveon Valve Co., Ltd.
With over 15 years of hands-on experience in valve design and manufacturing, David specializes in flow control solutions and has helped countless global clients optimize their valve selections for maximum efficiency and cost savings.
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Call us on:
+86-311-86935302
+86-311-86935302
Email Us:
info@thriveonvalve.com
South of Huanmadian Village Town, Ningjin County, Xingtai, Hebei Province, China 
Trusted by Leading Global Clients
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Our products comply fully with international standards including CE, ISO 9001, RoHS, and API certifications, ensuring global regulatory compliance and safety.