Gate

​​​​​​​​​​​​A gate valve is a type of slide valve that uses a flat or curved disc perpendicular to the process flow. The disc slides into the flow stream to provide shut-off. The fluid pressure acting on the disc is sufficient to produce a satisfactory seal between metal-to-metal seatings.​

Product - ​​​​​​​​​High Integrity Pressure Protection System (HIPPS)​
HIPPS (also referred to as HIPS) systems are a series of components, specifically engineered to isolate the source of dangerous high pressure instead of relieving the excess flow, in the case of an ov
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Product - Active Purge Panel
The IMI Remosa Active Purging Panel provides fully automated and continuous control of the Fluidised Catalytic Cracking (FCC) valve purging. Parameters like mass and volumetric flow rate, upstream &am
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Product - DAK (Manifold Valve)
Gate Valve Replacement SolutionTo ensure that large steam boilers are physically balanced and not subject to undue forces, the steam outlet piping is usually taken from both sides of the boiler and th
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Product - Delayed Coking - Bottom Unheading
True Double Block and PurgeIMI Z&J have been a manufacturer of large diameter valves for more than 135 years, with thousands of double disc installations worldwide in severe refining and petrochem
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Product - Delayed Coking - Top Unheading
True Double Block and PurgeIMI Z&J has been a reputable manufacturer of large diameter valves for more than 135 years, with thousands of double disc installations worldwide in severe refining and
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Product - Ethylene Transfer Line and Docking Valves
Double Disc Technology Double Block and PurgeWe are a world leader in Transfer Line Valves (TLV) & Decoking Valves (DV). IMI Z&J supplies high-quality Double Disc Through Conduit Gate valves
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Product - FCCU Fractionator Isolation Valve
Double Disc Through Conduit Double Block and PurgeOur Double Disc Through Conduit (DDTC) gate valves boast the latest technology available. It offers true double block and purge performance within on
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Product - FCCU Isolation Goggle Valve
Tight shut-off, high operating temperature, zero jamming and wear free operation The design provides 100% shut-off of media flow with a total separation of the gas main in the closed position, th
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Product - Goggle Valves
Open or enclosed design valvesIMI TH Jansen Goggle Valves are typically used for gaseous media, even with high dust content. Our valves comply with safety regulations for man-safe shut-off devices, wh
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Product - Isolation Valve
Wedge-within-Wedge Type Gate ValveIMI Z&J introduced the wedge-within-wedge gate valve to the market and we have more than 60 years of experience. lts design is most suitable for extreme operating
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Product - RHEFLA®
Flat Plate Gate Valves: For demanding sealing in the chemical, petrochemical and iron & steel industriesThe RHEFLA flat plate gate valve is designed on the basis of the line blind princip
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Product - Slide Valves
Slide valves for fluid catalytic cracking (FCC) and flue gas linesOur slide valves are custom-designed and engineered to meet the severe and harsh conditions in the FCC Reactor and Regenerator control
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Contacts


North and South America:
imizandj.usa@imi-critical.com
Rest of the World:
imizandj.germany@imi-critical.com​
Gate