Product Catalog

Through-Conduit Gate Valve, Cast Steel

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

Gate Valves

Resilient and metal-seated gate valves, buried and specialty types for municipal and industrial water systems.

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Through-conduit gate valve for crude, product and gas pipelines. The one-piece gate is pushed into the bonnet when open, leaving a full-bore passage with no cavity for solids to pack into, which is why this pattern is used on piggable lines. Available with single or double plate, bolted bonnet, rising or non-rising stem, and a bypass or drain on request. Body in WCB, WC6, WC9, CF8, CF8M, duplex or nickel-base alloy.

General Specifications

Size RangeNPS 2" – 60"
Pressure RatingClass 150 – 2500
Design StandardAPI 6D
Body MaterialWCB / WC6 / WC9 / CF8 / CF8M / duplex / nickel-base alloy
StructureSingle-plate or double-plate through conduit
End ConnectionRF, RTJ, BW (ASME B16.5 / B16.47 / B16.25)
BonnetBolted bonnet
StemRising or non-rising
MediaCrude oil, refined products, natural gas

Applications

Pipelines Pigging stations Tank farms Gas transmission

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