Optimize your industrial piping projects with precise 300# flanged ball valve dimensions designed to meet stringent international standards. Ideal for purchasing managers, technical directors, and operations managers who demand high-quality, cost-effective valve solutions from a trusted supplier.
According to industry reports, 37% of valve procurement issues stem from dimensional mismatches and quality inconsistency, directly affecting operational efficiency. Don’t let these risks stall your projects.
Next step: Discover how precise 300# flanged ball valve dimensions can solve these challenges below.
| Parameter | Specification | Standard Reference |
|---|---|---|
| Pressure Rating | 300# (Class 300) | ASME B16.5 |
| Face-to-Face Dimension | 203 mm (8 inches) | API 6D / ASME B16.10 |
| Flange Diameter (Outer) | 254 mm (10 inches) | ASME B16.5 |
| Bolt Hole Diameter | 22 mm | ASME B16.5 |
| Number of Bolt Holes | 8 | ASME B16.5 |
| Ball Diameter | 203 mm (8 inches) | API 6D |
| Material | Stainless Steel / Carbon Steel | ASTM A351 / A216 |
Act now: Contact us to customize your 300# flanged ball valve dimensions to exact project needs.
Standard dimensions include a face-to-face length of 203mm (8 inches), flange outer diameter of 254mm, 8 bolt holes of 22mm diameter, conforming to ASME B16.5 and API 6D specifications.
Yes, we offer OEM/ODM services, tailoring valve dimensions and materials to your project's specifications, subject to MOQ and lead time agreements.
Standard orders usually ship within 15-20 business days; customized orders may require 25-30 days depending on complexity.
We accept T/T (Telegraphic Transfer), L/C at sight, and major international escrow services for secure transactions.
Yes, all our valves come with a 12-month warranty and dedicated technical support to ensure operational reliability.
Take advantage of our risk-free offer: free samples and a money-back guarantee if product dimensions do not meet your specifications.
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"The 300# flanged ball valves from Ningjin Thriveon perfectly matched our dimensional requirements, cutting installation time by 25%. Their responsive service made all the difference." – Michael T., Purchasing Manager, Texas
"High-quality valves at a competitive price! Our plant’s operational costs decreased by 18% thanks to Thriveon's precision and durability." – Linda K., Operations Director, California
"Their engineering team helped customize the valve dimensions for our specialized application, delivering ahead of schedule." – Raj P., Technical Lead, New York
Author: David Chen – Senior Valve Engineer at Ningjin Thriveon Valve Co., Ltd.
With 15+ years of experience in industrial valve manufacturing and international trade, David specializes in valve design optimization and global supply chain logistics. His insights help bridge technical precision and business ROI for global clients.
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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 products meet CE, ISO 9001, and RoHS certifications, ensuring compliance with international safety and environmental standards.