Category

Shell & Tube

Plug Flow Reactor

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Classification: Fixed tube sheet heat exchanger with removable bonnets and water injection. Features: The client will be stripping nitrogen from a gas stream. This gas stream must be heated and cooled during the process.

Intercooler

Classification: Fixed tube sheet heat exchanger with removable bonnets and water injection. Features: The client will be stripping nitrogen from a gas stream. This gas stream must be heated and cooled during the process.

Hydrogen Compressor Cooling

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Classification: Hydrogen, high pressure, micro shell & tube. Features: Hydrogen, high pressure, micro shell & tube

Hydrogen compressor cooling for refueling station

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Classification: Hydrogen, high pressure, micro shell & tube. Features: Hydrogen, high pressure, micro shell & tube.

Sludge heat exchanger

Classification: Liquid Heater, Double pipe heat exchanger. Vessel. Outside electric spiral heated vessel.

Gas Heater

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Classification: Gas heater, single-pass element with a construction that is not affected by thermal stresses. Features: The heat exchanger is used in a process where biomass is converted into green fuels. In this application, a gas stream must be heated to 300 degrees. The gas is heated by flue gas from the same system. Due […]

Hydrogen Cooler

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Classification: Hydrogen cooler, shell & tube with a U-bundle in a fully welded construction. Features: The heat exchanger had to be designed for 100 barg on both sides. Additionally, the customer required the shell-side volume to be at least ±35 L to accommodate pressure fluctuations. There was also a restriction on the available length. Robox […]

Gas cooler bundle

Classification: Gas cooler, Shell & Tube removable U-bundle, Replacement bundle. Features: The removable U-bundle was in need of replacement. The original manufacturer no longer produces heat exchangers, so ROBOX was requested to manufacture a new bundle based on the drawings.

Set of CO2 coolers and heaters

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Classification: Gas coolers and heaters, Shell & Tube, 3x fixed tubesheet exchangers and 1x U-bundle

Gas Compressor & Lube oil cooler

Classification: Liquid Cooler, Gas Cooler, Shell & Tube, Fixed tubesheets, Stacked, Removable Bonnets (BEM type). Features: Gas, lube oil, skid-mounted system and stacked to save space. Very high quality requirements from the customer.

Cooking oil heater

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Classification: Liquid heater, Shell & Tube, Fixed tubesheets, Bellows, Removable cover with removable channel (AEL type)

Lactide condenser

Classification: Condenser, Shell & Tube removable U-bundle, shell side cross (X) flow, hot water tracing on shell, removable bonnet type header.
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