Kingbolt Valves and Control Service



Kingbolt Steel has an extensive experience in supplying of Lubricated Metal Seated Plug Valves used throughout the hydrocarbon, energy and process industries.

Size: ½” up to 36“ (DN15 up to Dn900)

Pressure Rating: ASME 150# to 2500#

Materials: Carbon Steels, Low Temperature Carbon Steel, Martensitic Steels, Austenitic Stainless Steel, Duplex Stainless Steels, Super Duplex Stainless Steels, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconnel, Titanium Alloy & Carbon Steel with Internal CorrosionResistant Alloy (CRA) Overlay

Design Standard: API6D, API 599, BS 5353, MESC SPE 77/107

Pressure / Temperature Rating: ASME B 16.34

Test (Inspection) Standard: API 598, API 6D, MESC 77/107, ISO 5208

Construction Details: Inverted Plug Pressure Balanced /Lubricated

End Connection: Screwed, Socket Weld, Flanged, Hub End, Butt-Weld

Operator / Actuator: Lever, Gear, Actuator (Pneumatic, Hydraulic, Electro-Hydraulic and Electric Motorised)

Plug Valves are available in three different types versions
  • Full Bore
  • Regular Bore
  • Extended Stem Valves