Description
Buy Forged Gate Valve Class800–1500 Carbon/Stainless Steel Threaded SW Handwheel
The VALVEHU Forged Steel Gate Valve Class 800–1500 NPT/SW/BW Manual Operated is a high-performance isolation valve designed for demanding industrial environments requiring compact size and high pressure integrity. Manufactured under strict API 602 and ASME B16.34 standards, this product ensures full compliance with global quality and reliability benchmarks.
Engineered by VALVEHU, this forged gate valve is ideal for applications in oil and gas, power generation, petrochemical processing, and high-pressure steam systems. Its compact forged body design allows for efficient space utilization, while ensuring exceptional mechanical strength. Available in pressure classes 800, 900, and 1500, it meets the operational needs of both moderate and high-pressure pipelines.
The valve is offered with a variety of end connections including NPT (threaded), socket weld (SW), and butt weld (BW), in accordance with ASME B16.11. The rising stem and solid wedge disc configuration ensures low torque operation and positive shutoff in both flow directions. All critical dimensions such as face-to-face, height, and handwheel size are precisely engineered for seamless installation and maintenance.
Each forged gate valve undergoes stringent testing as per API 598 to guarantee leak-free performance and durability. It is manually operated via a rugged handwheel, allowing easy flow isolation even under elevated temperatures and pressures.
Whether you’re selecting a valve for compact pipelines or high-pressure service, this forged steel gate valve delivers outstanding sealing, strength, and service life. For technical consultation or sourcing assistance, reach out to VALVEHU’s expert valve team in China. We are here to help you find the most reliable valve solutions for your application needs.
Technical Specifications
- Valve Type: Forged Steel Gate Valve
- Pressure Rating: Class 800 / 900 / 1500
- Connection Type: NPT, Socket Weld, Butt Weld
- Design Standard: API 602, ASME B16.34
- Testing Standard: API 598
- End Dimensions: ASME B16.11 compliant
- Operation: Manual Handwheel
- Disc Type: Solid Wedge
- Stem Type: Rising Stem
- Brand: VALVEHU
Main Dimensions & Connection Sizes for Forged Steel Gate Valves(Unit: mm)
| Pressure Class (Lb) | NPS | DN | L | d | S | H | W | NPT |
|---|---|---|---|---|---|---|---|---|
| 150–800 | 1/2″ | 15 | 92 | 9.5 | 21.8 | 163 | 100 | 1/2 |
| 150–800 | 3/4″ | 20 | 111 | 12.7 | 27.1 | 196 | 100 | 3/4 |
| 150–800 | 1″ | 25 | 120 | 17.5 | 33.8 | 223 | 125 | 1″ |
| 150–800 | 1-1/4″ | 32 | 120 | 23.8 | 42.6 | 251 | 160 | 1-1/4 |
| 150–800 | 1-1/2″ | 40 | 140 | 28.6 | 48.7 | 290 | 180 | 1-1/2 |
| 150–800 | 2″ | 50 | 178 | 36.5 | 61.1 | 333 | 200 | 2 |
| 900 | 1/2″ | 15 | 111 | 9.5 | 21.8 | 192 | 125 | 1/2 |
| 900 | 3/4″ | 20 | 120 | 12.7 | 27.1 | 219 | 160 | 3/4 |
| 900 | 1″ | 25 | 120 | 17.5 | 33.8 | 243 | 160 | 1 |
| 900 | 1-1/4″ | 32 | 140 | 23.8 | 42.6 | 296 | 180 | 1-1/4 |
| 900 | 1-1/2″ | 40 | 128 | 28.6 | 48.7 | 316 | 200 | 1-1/2 |
| 900 | 2″ | 50 | 180 | 36.5 | 61.1 | 370 | 220 | 2 |
| 1500 | 1/2″ | 15 | 111 | 9.5 | 21.8 | 192 | 125 | 1/2 |
| 1500 | 3/4″ | 20 | 120 | 12.7 | 27.1 | 219 | 160 | 3/4 |
| 1500 | 1″ | 25 | 120 | 17.5 | 33.8 | 243 | 160 | 1 |
| 1500 | 1-1/4″ | 32 | 140 | 23.8 | 42.6 | 296 | 180 | 1-1/4″ |
| 1500 | 1-1/2″ | 40 | 178 | 28.6 | 48.7 | 316 | 200 | 1-1/2″ |
| 1500 | 2″ | 50 | 180 | 36.5 | 61.1 | 370 | 220 | 2 |
FAQ
What is the pressure class range available for this forged gate valve?
Class 800, 900, and 1500 pressure ratings are available for high-pressure systems.
Which connection types are supported?
NPT threaded, socket weld (SW), and butt weld (BW) ends are available per ASME B16.11.
Is this valve suitable for high-temperature service?
Yes, forged construction and solid wedge disc ensure reliable performance at high temperatures.
What testing standards does this valve comply with?
It is tested under API 598 for seat leakage and performance verification.
Can this valve be used in compact piping systems?
Yes, the compact forged body is optimized for limited-space installations without compromising strength.
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