HEAT TRANSFER EQUIPMENT

Delta Tee International, Inc. specializes in the design and fabrication of heat transfer equipment for the refrigeration, petrochemical, gas processing, food and other related industries. Our shell and tube heat exchangers, pressure vessels and recirculator pump systems exist worldwide and they are all custom-engineered to meet the specific needs of our clients. We manufacture in accordance with ASME Code and capable to comply with other codes and standards.

We provide our clients with innovative designs, quality products and valuable service.

DELTA TEE PRODUCTS

PRESSURE VESSELS

ReceiversEconomizersAccumulatorsIntercoolersOil SeparatorsOil FiltersOil PotsDistillersPacked ColumnsScrubbersSurge Drums

SHELL AND TUBE HEAT EXCHANGERS

EvaporatorsDX ChillersCondensersCascade CondensersSub CoolersDesuperheatersOil CoolersReboilersGas-to-Gas Heat ExchangersGas-to-Liquid Heat Exchangers

PLATE AND FRAME HEAT EXCHANGERS

General Purpose Liquid-To-Liquid Heat- Exchangers Oil CoolersCondensersFlooded EvaporatorsDirect Expansion Evaporators

SYSTEMS

Pump RecirculatorsPHE / Surge Drum Assemblies Scrubber Skids

AVAILABLE VESSEL DIAMETERS

Heat Exchangers from 6” to 60” O.D.Pressure Vessels up to 120”

WE DESIGN HEAT EXCHANGERS FOR:

Cooling process GlycolsCooling Calcium Chloride brine in Ice Rink applicationsCooling SeawaterCooling or Heating Hydrocarbons in various Chemical ProcessesCarbon Dioxide PurificationGas/Liquid Separation in Natural Gas ProcessingHeating process fluids with Steam

EXPERIENCE IN USING MANY DIFFERENT REFRIGERANTS SUCH AS:

Ammonia Carbon dioxide R-23 R-410aR-507R-508R-404a R-22R-134aPropanePropylene

TECHNOLOGICAL ADVANTAGE

We can competitively size heat exchangers by using internally and externally finned tubes with various geometries or with turbulating devices, whether it is for evaporating or condensing refrigerant inside or outside of the tubes, or for single phase fluids. We utilize special geometries to help increase the turbulence in highly viscous fluid flows. When reducing refrigerant charge in a flooded chiller becomes a critical issue, we can help achieve this goal by using externally enhanced tubes.

AVAILABLE MATERIALS

Carbon Steel, Stainless Steel, High Alloys, Titanium, Copper and its alloys

CODES / STANDARDS

ASMENBICPEDCSATEMAAPIABSNACE

DELTA TEE INTERNATIONAL, INC1000 Commercial Blvd. SouthArlington, TX 76001 USAT 817 466 9991 - F 817 466 9979 www.delta-tee.com