Product Catalog

Plug Valve (Standard)

Industrial valves and fittings dispatch fast — wear parts and complete machines quoted on request.

Plug Valves

Plug valves for on-off isolation where a gate valve would pack solids: a quarter turn takes the tapered plug from open to shut, and the seat can be re-greased or the gland re-tightened in line. Standard, soft-seated, lifting metal-seal and pressure-balanced builds, NPS 1/2 to 48 at Class 150 to 2500, to API 599 / API 6D. Images are representative renderings of each series; finish, accessories and nameplate follow the confirmed drawing.

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Plug valve for on-off isolation on water, steam, oil and corrosive service. A quarter turn takes it from open to shut, the tapered plug is lapped to the body seat, and the gland can be re-tightened in line when the seal starts to weep. Body in carbon steel, alloy steel, stainless steel, duplex or nickel-base alloy; flanged, threaded or butt weld ends.

General Specifications

Size RangeNPS 1/2" – 24"
Pressure RatingClass 150 – 600
Design StandardAPI 599 / API 6D
Body MaterialCarbon steel / alloy steel / stainless / duplex / nickel-base alloy
End ConnectionRF, RTJ, BW (ASME B16.5 / B16.25)
PlugTapered, lapped to body seat
OperationLever, gear or actuator
MediaWater, steam, oil, corrosive media

Applications

Chemical plants Oil and gas gathering Steam lines Water works

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