Understanding 3 butterfly valve dimensions is critical for engineering professionals and purchasing managers who demand reliable valve performance with exact fitment in industrial piping systems. At Ningjin Thriveon Valve Co., Ltd., we combine powerful factory capabilities, OEM/ODM design expertise, and quality assurance to deliver valves that meet your dimensional and operational requirements—guaranteeing seamless integration and high-speed delivery across English-speaking markets such as the USA.
Get Free Quote in 24hPurchasing or specifying butterfly valves without precise knowledge of their dimensions can cause significant operational challenges. Here are the top pain points facing purchasing managers and technical directors:
Addressing these pain points requires precise dimensional control, quality validation, and reliable technical assistance from your valve supplier.
Discover how our valves solve these problems →At Ningjin Thriveon Valve, we specialize in manufacturing butterfly valves with strict dimensional accuracy, tailored for diverse industrial applications. Our core advantages include:
| Dimension Name | Description | Typical Range (mm) | Applicable Standards |
|---|---|---|---|
| Face-to-Face Length | Distance between valve flanges | 50 - 300 | API 609, ISO 5752 |
| Bore Diameter | Internal valve opening size (through passage) | 40 - 250 | ANSI B16.5, DIN 3202 |
| Flange Diameter | Outer diameter of valve flange for pipe connection | 110 - 400 | ANSI B16.5, JIS B2220 |
Standard face-to-face lengths vary by valve size and standard, typically ranging from 50mm to 300mm following API 609 or ISO 5752 specifications.
Yes, Ningjin Thriveon offers OEM/ODM services for customized face-to-face lengths, flange patterns, and bore sizes to meet specific project requirements.
Correct valve dimensions ensure proper flow coefficient (Cv), minimizing pressure drop and optimizing system efficiency.
Our standard lead time is 15-25 business days depending on order volume and customization level.

We offer technical consultation, dimensional verification, replacement parts, and warranty services to ensure long-term valve reliability.
Limited stock available for custom dimension valves. Order now to benefit from our free sample offer and money-back guarantee. Ensure your system’s efficiency and reduce downtime risk with our trusted valves.
Request Free Sample Email UsOr contact via WhatsApp: +86-311-86935302
"The dimensional accuracy of Thriveon's butterfly valves exceeded our expectations. Installation was flawless, reducing project time by 18%." – Sarah L., Operations Manager, Midwest Water Corp.
"Reliable dimension specs allowed us to retrofit valves without pipe modifications. Their support team is knowledgeable and responsive." – David R., Procurement Lead, Texas Oilfield Services
"Thanks to Ningjin Thriveon, our HVAC system valve replacements fit perfectly with zero leakage, improving efficiency by 12%." – Emma K., Facility Manager, GreenBuild Ltd.
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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 Industry Leaders Worldwide
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Our valves hold global certificates including ISO 9001, CE, and RoHS, ensuring compliance with local and international regulations.
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