Cast steel fixed ball valve 6

Description

Cast Steel Fixed Ball Valve 6

The Cast Steel Fixed Ball Valve 6 is designed for rugged industrial environments where reliable flow control and leak-free isolation are essential. As a cast steel fixed ball valve, it features a fixed ball design that remains securely positioned within the valve body, offering consistent sealing performance and low torque operation. Constructed from ASTM A216 WCB cast steel, with stainless steel or alloy internal parts, this valve supports pressures up to Class 2500 and sizes from DN 50 to DN 700, suitable for a wide range of system requirements. This durable design enables use in water, steam, oil, and gas pipelines, with performance certified for operating temperatures from –29 °C to 150 °C and pressure ratings up to 6.4 MPa Leader Valves+11hbysindustry.com+11m.alloy-valves.net+11.

The valve’s one- to three-piece body configuration allows for full-bore or reduced-bore options, making it compatible with various piping systems. Precision-machined seats of PTFE or reinforced materials ensure tight shut-off even after thermal cycling. A sturdy body made of cast steel promotes excellent resistance to corrosion, mechanical stress, and pipeline thrust, enhancing system reliability .

Built to international standards including API 6D, ASME B16.34, and ISO 17292, this cast steel fixed ball valve is equipped with safety features like anti-static devices, blow-out-proof stems, and live-loaded gland packing to prevent fugitive emissions. Type 316 stainless internals and robust packing reduce maintenance needs while providing consistent performance. It is routinely tested for strength and tightness per API 598 and EN 12266‑1 protocols prior to delivery

Ideal for steam, water, oil, and gas applications, this valve is suitable for process plants, power stations, chemical installations, water treatment facilities, and refining operations  Its reliable sealing and full- or reduced-bore options make it a valuable component in cooling, heating, or transfer systems where leakage prevention is critical. Compared to gate or globe valves, it offers faster quarter-turn operation, lower acting torque, and simplified maintenance.

The cast steel fixed ball valve supports manual, worm-gear, pneumatic, or electric actuation thanks to ISO 5211 mounting provisions. Its straightforward design allows for inline seat and seal replacement with minimal system interruption. For rigorous environments that demand quick serviceability, dependable operation, and adherence to environmental standards, this valve delivers consistently.

Whether upgrading existing pipelines or specifying new systems, the Cast Steel Fixed Ball Valve 6 offers low lifecycle costs, robust sealing, structural strength, and versatile applications in high-pressure and moderate-temperature environments.