African Valve is the best Trunnion Ball Valve Manufacturers in Nigeria, we supply to Libya, Algeria, Egypt and many others. We also take customized orders. A trunnion ball valve is a type of valve used to control the flow of fluids in the pipeline. They are designed to handle high pressure and high temperature. These valves feature a trunnion-mounted ball for effective sealing and control of the flow.

It has a  spherical or ball-shaped closure element with a fixed shaft that supports and guides the ball within the valve body. The ball is supported by trunnions or shafts that are mounted within the body of the valve, suitable for valves that are large in size or those that operate at high pressures.

These valves allow for precise regulation of fluid flow by rotating the ball either perpendicular or parallel to the pipe axis. When the ball is rotated perpendicular to the flow direction, the valve is closed, and when it is parallel, the valve is open. This provides a tight seal and reduces the risk of leakage even in high pressure, this makes them useful for industries where control the flow of fluids in high temperature is critical.

Advantages:
●Can operate in high pressure and temperature
●Tight seal
●Minimize the risk of leakage
●Efficient flow control
●Easy and quick operation
●Fire safety
●Low Friction and Wear
●Low Operating Torque
●High Flow Capacity
●Wide range of application
●Low maintenance
●Extended service life

Industries:
●Pulp and Paper 
●Mining 
●Process Manufacturing 
●Pipeline Transmission 
●Aerospace 
●Marine and Offshore 
●Construction and Infrastructure 
●Water Supply Systems
●Irrigation Systems
●Dewatering Operations
●Industrial Pumping Systems
●Chemical Processing
●Water and Wastewater Treatment
●Power generation

Description:
●Body Material: Cast steel (WCB, WCC, WC6, LCC, LCB), Titanium, Stainless steel (SS316, SS304, F51, F55, CF8, CF8M)
●Class: 150-2500, PN25 – PN450
●Size: 2” to 48”
●Ends: Buttweld Trunnion Ball Valve, Socket weld Trunnion Ball Valve, Threaded Trunnion Ball Valve, Flanged Trunnion Ball Valve
●Operations: Handwheel Operated, Gear Operated, Electric Actuated