The Q11F-16P Stainless Steel Two-Piece Ball Valve represents a pinnacle of engineering excellence in industrial fluid control systems. Designed for reliability and versatility, this valve is engineered to meet the rigorous demands of modern industrial applications. Manufactured by Hebei Yaosheng Import and Export Trading Co., Ltd, the Q11F-16P combines advanced materials, precise manufacturing, and robust design to deliver exceptional performance in diverse environments.
The Q11F-16P ball valve is a two-piece design, offering a compact structure and cost-effective installation. Below is a detailed breakdown of its key components and dimensions:
| Part Name | Material |
|---|---|
| Valve Body | 304, 316 |
| Sphere | 304, 316 |
| Valve Stem | 304, 316 |
| Sealing Ring | PTFE |
| Model | Nominal Diameter (mm) | G | B | L | E |
|---|---|---|---|---|---|
| Q11F-16 | 6 | 1/4 " | 10 | 55 | 11.5 |
| 10 | 3/8 " | 12 | 55 | 11.5 | |
| 15 | 1/2 " | 15 | 57 | 14 | |
| 20 | 3/4 " | 20 | 65 | 15 | |
| 25 | 1" | 25 | 79 | 15 | |
| 32 | 1 1/4 " | 32 | 90 | 18 | |
| 40 | 1 1/2 " | 38 | 98 | 19 | |
| 50 | 2" | 50 | 115 | 19 |
The Q11F-16P stainless steel two-piece ball valve is designed for a wide range of industrial applications. Its compact construction and low cost make it an ideal choice for systems requiring reliable flow control. Key applications include:
According to the National Institute of Standards and Technology (NIST), precision in fluid control systems is essential for ensuring safety and efficiency in industrial operations. The Q11F-16P's design aligns with these standards, offering a reliable solution for demanding environments.
Hebei Yaosheng Import and Export Trading Co., Ltd has been a leader in the valve manufacturing industry since 1992. With over three decades of experience, the company has established itself as a trusted supplier of high-quality industrial valves. Their commitment to innovation and quality is reflected in their ISO, CE, and API certifications, ensuring compliance with international standards.
As highlighted by NIST, adherence to rigorous standards is crucial for maintaining product reliability and safety. Hebei Yaosheng's certifications underscore their dedication to meeting these benchmarks, providing customers with confidence in their products.





1. Sand or Precision Casting Technology: Enables custom designs based on client specifications.
2. Custom Logos: Clients can have their logos cast onto the valve body for brand recognition.
3. Tempering Procedure: All castings undergo tempering to enhance durability and performance.
4. CNC Lathe Usage: Ensures precision throughout the manufacturing process.
5. Plasma Welding: The disc sealing surface is welded using plasma technology for superior sealing.
6. Quality Testing: Each valve is rigorously tested before delivery to ensure compliance with standards.
7. Custom Packaging: Standard wooden cases are used, with options for custom packaging based on client needs.

The Q11F-16P ball valve is engineered to meet the highest standards of performance and reliability. Key technical specifications include:
These specifications ensure that the Q11F-16P is suitable for a wide range of industrial applications, from simple water systems to complex chemical processing plants.
The Q11F-16P stainless steel two-piece ball valve stands out in the market due to its combination of durability, precision, and cost-effectiveness. Its two-piece design simplifies installation and maintenance, reducing downtime and operational costs. The use of high-quality materials like 304 and 316 stainless steel ensures resistance to corrosion and wear, extending the valve's lifespan.
As noted by NIST, the importance of material science in industrial applications cannot be overstated. The Q11F-16P's materials are selected to meet these scientific standards, ensuring optimal performance in challenging environments.
The Q11F-16P Stainless Steel Two-Piece Ball Valve is a testament to the advancements in industrial valve technology. With its robust design, high-quality materials, and versatile applications, it is an ideal choice for industries seeking reliable fluid control solutions. Manufactured by Hebei Yaosheng Import and Export Trading Co., Ltd, the Q11F-16P embodies the company's commitment to excellence and innovation.
For more information on the Q11F-16P and other products, visit Hebei Yaosheng's official website. Discover how their products can enhance your industrial operations and meet the highest standards of performance and reliability.


