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DSS Valves for Oil & Gas

DSS Valves are Designed for Severe Service. We know that having a consistently reliable valve can save millions in maintenance costs, so we designed our valves to last in the harshest of conditions. Our Severe Service Knife Gate Valves (SSKGVs) are currently working hard in many oil and gas plants internationally. Upstream, midstream, and downstream-we’ve got it all covered.

Our valves solve many issues that we see common to Oil and Gas applications. For instance, our Guided Shear Gate design can actually cut through solids, unlike traditional knife gate valves. We’ve also solved issues of pipe turbulence and erosion, leakage to atmosphere, pipe stress, and structure failure with our design, all while maintaining true isolation. Available up to  ASME Class 900/PN 150, we’re confident our valves will improve your operational efficiency and save you money in the long run.

Severe Service Knife Gate Valve
Double Block and Bleed Valve
M81 Knife Gate Valve
Transmitter Isolation Valve

Oil and Gas Applications

DSS is committed to providing tailored, engineered solutions to their customers. We’ve produced thousands of valves for oil and gas, each dictated by the application they will be used in. Some of the most common applications our valves have excelled in are listed below.

  • Thermal Enhanced Oil Recovery (TEOR)

  • Tank Vapor Vent Isolation

  • Slurry

  • Lime Softening

  • High Density Cyclone Cleaner

  • Separator

  • Rupture Disc

  • Extraction

  • Processed Water

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