Cast Steel Gate Valve
The Cast Steel Gate Valve from Hitech Valves is designed for reliable shutoff and long-term performance in medium to high-pressure industrial pipelines. Its solid cast-steel body provides excellent strength, durability, and resistance to pressure fluctuations, making it suitable for demanding process environments.
This valve is widely used in oil & gas pipelines, chemical plants, refineries, steam lines, power plants, water networks, and general process industries.
- Sizes : 2” to 48” (DN50 – DN1200)
- Pressure Ratings : Class 150 to Class 2500 / PN16 – PN420
- Temperature Range : –29°C to +600°C (depending on material grade)
- Body: ASTM A216 WCB, WCC, LCB, LCC
- Wedge/Disc: 13Cr, SS304, SS316, Hard-Faced (Stellite)
- Stem: SS410 / SS304 / SS316
- Seat: Metal-to-Metal, Hard-Faced Options
Key Features
- Robust cast-steel body for high mechanical strength
- Full-bore path ensures low pressure drop
- Precision-machined wedge for tight isolation
- Rising or non-rising stem options
- Optional gear, electric, or pneumatic actuator
- Suitable for high-temperature and high-pressure duties
Manufactured in compliance with DIN / EN Standards and ASME B16.34, and tested as per API 598 / EN 12266 for hydrostatic and seat leakage integrity. Each valve undergoes strict dimensional and material inspection to ensure long-term durability and safe operation.