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Heavy-Duty DN200-16 Fully Welded Ball Valve
2026-05-09
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Revolutionizing Pipeline Control: The High-Performance DN200-16 Electric Fully Welded Ball Valve
In the demanding world of industrial fluid control, reliability is not just a feature; it is a necessity. We are proud to introduce our latest solution for modern pipeline infrastructure: the DN200-16 Electric Fully Welded Ball Valve. Engineered for durability and precision, this valve represents a significant leap forward in ensuring leak-free operations for district heating, gas transmission, and oil pipelines.
Unmatched Structural Integrity
The defining feature of this product is its construction. Unlike traditional flanged valves that rely on bolted connections—which can loosen over time due to vibration or thermal expansion—our fully welded ball valve features a one-piece, seamless steel body. This design completely eliminates external leakage paths, making it the ideal choice for buried installations where maintenance access is difficult. The robust welding technology ensures that the valve can withstand ground subsidence and heavy external loads without compromising its integrity.
Precision Automation
Atop the sturdy blue valve body sits a high-torque electric actuator. This integration transforms the fully welded ball valve into a smart, automated component of your system. The electric drive allows for remote operation, enabling facility managers to control the flow of media instantly via a central control room or SCADA system. Whether you need to shut off a gas line in an emergency or regulate hot water flow in a heating network, the response is fast, reliable, and requires zero manual labor at the valve site.
Optimized for DN200-16 Applications
Specifically rated at DN200 (200mm diameter) and PN16 (16 bar pressure), this valve strikes the perfect balance between high capacity and medium-pressure endurance. The internal components, including the ball and seats, are precision-machined to ensure a tight seal and low operating torque. This reduces wear and tear, extending the service life of the fully welded ball valve even under frequent cycling conditions.
Conclusion
For project managers and engineers seeking a long-term solution for critical infrastructure, this valve offers the ultimate combination of strength and intelligence. By choosing our DN200-16 fully welded ball valve, you are investing in a safer, more efficient, and maintenance-free pipeline future.