Cylinder Head Plug

Cylinder head plug is installed in the hydraulic cylinder. The cylinder head plug presses the positioning plate tightly in the F1300/1600 mud pump.Cylinder head plug consists of a handle and a plug body , which are welded together. The blank of plug body is 45 steel, which is quenched as per the standard of HB217-255.

The plug is an important part for the fluid end of mud pump in oil drilling. Its front part is equipped with cylinder head (valve cover) sealing ring for the sealing and pressure maintaining of a hydraulic cylinder. A top-grade suitable plug is adopted to improve the cylinder head plug loading condition and also increase the bearing capacity and service life.

We offer full lines of cylinder heads, valve lock covers, cylinder head threaded rings, cylinder head plugs, valve cover plugs, upper valve guides, lower valve guides, liner threaded rings, liner locks, wear plates, and much more. The parts are precisely made to meet or exceed API-7K standards, and they are 100% exchangeable with OEM pars of all major pump models.

Associated items include:

• Suction and Discharge modules
• Valve and Cylinder head plugs
• Valve and Cylinder head thread rings
• Valve and Cylinder headlocks
• Valve guides
• Studs and nuts
• Strainers
• Rods: Piston, Extension, Sub
• Wear Plates
• Rod Clamps
• Gaskets
• Discharge Manifold
• Pulsation Dampener
• Suction dampener
• Safety/ Relief Valve
• Suction Manifold
• Power end components
• Manifold