Fully Welded Ball Valve

Middleeast valve is well known for Fully welded ball valve manufacturers in Saudi Arabia. A fully welded ball valve is a type of industrial valve that features a single-piece welded body construction. Unlike traditional ball valves, which consist of multiple components joined together, fully welded ball valves are fabricated from a single piece of metal through welding techniques. This construction eliminates potential leakage paths, making fully welded ball valves particularly suitable for high-pressure, high-temperature, and critical service applications where safety and reliability are paramount.

What is ball valve?

A ball valve is a type of quarter-turn valve that controls the flow of fluids by means of a hollow, perforated, and pivoting ball (the closure element) inside a spherical valve body. The ball has a hole or port through its center, which can be aligned with the flow path to allow fluid to pass through or rotated to block the flow entirely.

In a fully welded ball valve, the spherical closure element (the ball) is typically mounted within the welded body, with the ball’s bore aligned with the pipeline to allow fluid flow when the valve is in the open position. The valve is actuated by rotating the ball using a handle or actuator, which controls the flow of fluids by either aligning the bore with the pipeline or blocking it completely when the valve is closed.

Fully welded ball valves are commonly used in industries such as oil and gas, petrochemical, chemical processing, power generation, and pipelines. Their robust construction and welded body design make them well-suited for applications where external leakage poses significant risks to safety, the environment, or operational integrity.

Key features and advantages:

  • Single-piece welded body construction eliminates potential leakage paths, enhancing reliability and safety.
  • Suitable for high-pressure and high-temperature applications.
  • Resistant to harsh operating conditions and corrosive environments.
  • Compact design and minimal maintenance requirements.
  • Compliance with industry standards and regulations for critical service applications.

Fully welded ball valve manufacturers in Saudi Arabia offer superior performance, durability, and safety, making them an essential component in various industrial processes where fluid control is essential.


  • Available materials: Cast iron, WCB, WCC, WC6, LCC, LCB, Titanium, SS304, SS316, CF8, CF8M, F55, F51, F53, Monel, Ductile Iron.
  • PN- PN10 to PN450
  • Class: 150-2500
  • Size: 1/2”- 48”.
  • Operations: Lever operated ball valve, electric actuated ball valve, pneumatic actuated ball valve, gear operated ball valve
  • Ends: Flanged, Butt weld, Socket weld, Threaded

Showing the single result