Metal Sealed Ball Valve with Tail Rod
This metal sealed ball valve is designed for demanding industrial applications. It features a low torque design, a self-cleaning seat structure, and a top-entry design for easy inline maintenance.
Technical Specifications
Overview
High-Performance Metal Sealed Ball Valve
The Q47Y-16 is a robust, metal-sealed ball valve engineered for challenging industrial environments involving solid materials. Its innovative design features a self-cleaning seat and low-torque operation, which significantly reduces wear and extends the valve's service life. The top-entry configuration allows for convenient inline maintenance, while the single-seat design enhances safety by preventing abnormal pressure buildup in the valve cavity.
Key Features
Key Features
- Low torque design for reduced friction and extended lifespan
- Single seat design to eliminate pressure-related safety concerns
- Self-cleaning seat structure for handling solid materials
- Top-entry design for easy inline maintenance
Applications
- Suitable Industries
- ChemicalPetroleumLight IndustryTextilePower
- Suitable Media
- CementPulverized coalCoke powderMineral powderPlastic particlesViscous substances
Technical Standards
Standards Compliance
GB/T 12221 (Face-to-Face)GB/T 9113 (Flange)
Dimensions
Main Dimensions (mm)
| DN | L | H | D | D2 | b |
|---|---|---|---|---|---|
| 40 | 200 | 307 | 150 | 84 | 18 |
| 50 | 230 | 360 | 165 | 99 | 20 |
| 65 | 290 | 420 | 185 | 118 | 20 |
| 80 | 310 | 495 | 200 | 132 | 20 |
| 100 | 350 | 520 | 220 | 156 | 22 |
| 125 | 400 | 540 | 250 | 184 | 22 |
| 150 | 480 | 590 | 285 | 211 | 24 |
| 200 | 600 | 625 | 340 | 266 | 24 |
| 250 | 730 | 685 | 405 | 319 | 26 |
| 300 | 850 | 735 | 460 | 370 | 28 |
| 350 | 980 | 758 | 520 | 429 | 30 |
| 400 | 1,100 | 791 | 580 | 480 | 32 |
| 450 | 1,200 | 828 | 640 | 548 | 34 |
| 500 | 1,250 | 890 | 715 | 609 | 36 |
| 600 | 1,450 | 1,025 | 840 | 720 | 38 |
