Fully Automated Coke Drum
Bottom Unheading Valve

Available with electric or hydraulic actuation

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Fully Automated Coke Drum
Top Unheading Valves

Available with electric or hydraulic actuation

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Retractable Center Feed
Injection Device

Side feed entry with the benefits of traditional bottom center feed injection

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Transition Spools

Accommodates side-feed entry into the coke drum

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DeltaGlide

Support and maintenance system for coke drum unheading valves

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Cutting Tool Enclosure
Blowout Diverter

Fully encloses the top head and cutting tool and diverts top head blowouts

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Isolation Valves

Zero leakage, in-line repairable isolation valves

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Auto-Switch Cutting Tool

Remote switching between boring and cutting modes

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Field Services

Worldwide DeltaValve service locations

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Traditionally the delayed coker has been considered one of the most dangerous areas of refining, however, DeltaValve's innovative solutions have created levels of safety and reliability previously unattainable. Products range from our coke-drum bottom and top unheading valves, to our fully retractable center-feed injection devices, zero-leakage inline-repairable isolation valves, auto-switch cutting tools and enclosures, and more. DeltaValve continues to be on the leading-edge of new and innovative solutions for the delayed coker. More...