Trunnion Ball Valve

Middleeast Valve is the greatest Trunnion ball valve supplier in Dubai . It supplies valves to different cites like shahraj , abu dhabi . Trunnion-style ball valves are a design modification from “free floating” ball valves, which are the most prevalent form. The ball is attached to the stem on one end of a trunnion ball valve and to a shaft known as the trunnion on the other. The ball is firmly held in position as a result of this design improvement.

Both the valve stem’s top shaft and the trunnion’s bottom shaft are used to attach and centre the trunnion ball inside the valve body. It is simply the valve stem that connects a floating ball to the valve body. This causes the floating ball to “float” within the valve seats.

Types of a Trunnion Ball Valve:

  • Forged Trunnion ball valve
  • Casting Trunnion ball valve


  • Appropriate for larger-bore and higher-pressure applications
  • Low operational cost
  • Perfect for automated ball valve applications
  • Suitable for both low-pressure and high-pressure environments


  • Oil and gas
  • Petrochemical
  • Synthetic industry
  • Feedstock lines

Description of a Trunnion Ball Valve:

Middleeast Valve is the greatest  Trunnion ball valve supplier in Dubai offering an extensive range of valves in numerous sizes, styles and designs.

Body Material: Cast steel (WCB, WCC, WC6, LCC, LCB), Stainless steel (SS316, SS304, F51, F55, CF8, CF8M), Titanium.

Class: 150 to 2500; PN16 to PN450

Ends: Buttweld Trunnion Ball Valve, Socketweld Trunnion Ball Valve, Flanged Trunnion Ball Valve.

Operations: Gear Operated, Electric Actuated, Pneumatic actuated,Lever

Size: 2” to 48”

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