UNMATCHED SERVICE EQUIPMENT FOR DELAYED COKING

DeltaValve is known for inventing the world’s first fully automated delayed coking Bottom Unheading Valve. This revolutionary technology was the foundation for many other innovations, including the Top Unheading Valve, Retractable Center Feed Injection Device, Planetary Roller Screw Electric Actuator, Isolation Valves that are in-line maintainable, Auto-Switch Coke Boring/Cutting Tools, and other related equipment.

Featured Products

DeltaValve - DeltaGlide, Maintenance System

The DeltaGlide support and maintenance system is designed to facilitate installation of our bottom unheading valve. It is also designed to maintain alignment of valve components separated during maintenance and

DeltaValve - Isolation Valves

DeltaValve delayed coker isolation valves are reliable, low maintenance, tight shut-off isolation valves, designed for high temperatures and harsh applications. The throttling version is capable of operating continuously in the

DeltaValve - Coke Drum Top Unheading Valve

The DeltaValve coke drum top unheading valve permanently connects to the top flange of the coke drum. With this device, top drum unheading can now be safely accomplished with the

DeltaValve - Coke Drum Bottom Unheading Valve

The DeltaValve bottom unheading valve permanently connects to the coke drum, creating a totally enclosed system from the coke drum to the discharge pit. Utilizing patented dynamic seat technology, the

DeltaValve - Auto-Switch Tool Enclosure and Top Head Blowout Diverter, Cutting Tool Enclosure

The cutting tool enclosure mounts directly to the top unheading valve and creates an inherently safe coke cutting operation. By enclosing the top head and cutting tool, exposure to pressurized

In The News

Press Releases2016.10.14

CIRCOR International Acquires Critical Flow Solutions

CIRCOR International, Inc. announced the acquisition of Critical Flow Solutions (CFS), a privately held company headquartered in Sandy, Utah that develops and manufactures high-quality severe service valves for decoking and fluid catalytic cracking processes in Oil and Gas refineries.

SALES PARTNER LOCATOR

CIRCOR has sales partners located in countries around the world. Search below to find the sales partner closest to you.

Find Near Change Location