BB RF Flanged Rising Stem DN300 Stainless Steel Globe Valve SS304 OS&Y Design 15-32mm Sizes
Professional industrial globe valve designed for reliable flow control in demanding applications. Features stainless steel construction with outside screw and yoke design for enhanced durability.
- Design Standard: GB/T2224-2005
- Inspection & Test: JB/T9092-1999
- Face To Face: GB/T12221-2005
- Pressure Testing: GB/T13927-1992
- Stem Thread Position: Outside Screw Stem
The globe valve features a cylindrical valve flap with flat or conical sealing surfaces, moving linearly along the fluid center line. Primarily designed for full opening and full closing operations, with throttling capability available upon customization.
| DN | L | D | D1 | D2 | b | Z-φd | H | D0 |
|---|---|---|---|---|---|---|---|---|
| 15 | 130 | 95 | 65 | 46 | 14 | 4-14 | 188 | 140 |
| 20 | 150 | 105 | 75 | 56 | 16 | 4-16 | 188 | 140 |
| 25 | 160 | 115 | 85 | 65 | 16 | 4-16 | 212 | 140 |
| 32 | 190 | 135 | 110 | 78 | 18 | 4-18 | 285 | 160 |
- Advanced structure with reliable sealing and excellent performance
- Reinforced valve stem construction reduces noise and vibration
- Extended service life with improved operational performance
- Flexible installation at any pipe position with bottom-to-top flow
- DN250+ models feature multi-sealing, double brackets, and guided motion
- Enhanced water hammer resistance in larger diameter valves
- Reduced operating torque - only 10% of conventional valves for closing, 3% for opening
- Higher pressure drop capability compared to gate valves
Professional packaging in wood cases with skilled handling to prevent damage. Multiple transportation options available including sea, air, and rail shipping. Delivery timeframe: 7-60 days based on order requirements.
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