An HRSG or heat recovery steam generator consists of four major Hamon Deltak has unmistakable expertise and proven designs in process boilers, both fired. Hamon Deltak (HDI), part of the Hamon Group since , designs and Hamon Deltak, Inc. is the only large HRSG company in the US with an on-site. Hamon Deltak, Inc. has had the opportunity to engineer and manufacture more than HRSGs in the last 40 years. From big to small, with different levels of.

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With over units in over 50 countries, HDI has been a world leader in providing heat recovery solutions. Bolted Root Ring Field Install R stamp Two 34 inch mm bolted root ring expansion joints were installed in the field on a shell and tube heat exchanger at a Georgia cogen plant.

Our engineers have seen it all. Products Discover our products. Design of the new expansion joints began months earlier as the outdated expansion joint designs had to be brought up to current ASME and EJMA design codes.

Coke Calcining Waste Heat Boiler. Each pressure level section has an exclusive steam drum and evaporator where water is converted into steam. Higher price per barrel periods were also marked with less efficiency and more construction and commissioning errors on projects.


The objective was to contain the leaking flue gas by installing an oversize fabric expansion joint over the existing failed joint. Site construction services consist of erection of the ESP and auxiliaries including electrical installation, thermal insulation, instrumentation, fireproofing, painting, startup, training, and commissioning services. Projects were not very successful out of the ground.

The value of a properly executed CHP project is dictated by more than price alone. News Explosion Bonding Resources: The superheaters increase the steam temperature past the saturation point. The expansion joints had broken hinge hardware supports that lead to bellows deformation and ultimately failure Our shop has ASME “S” and “U” and NB “R” stamps to ensure quality while building your equipment, and rail access into the facility for easy and convenient transport to your facility.


Valtech Engineering edltak full onsite field service for expansion joint repair and jrsg. CHP systems provide their greatest return on investment when energy usage from the waste heat boiler is maximized. The customer had purchased replacement panels from Deltak 2 years before and hired a 3rd-party contractor to execute the installation. By continuing to browse the site, you are agreeing to our use of cookies.

The tower is part of twotons-per-year polyethylene lines at ExxonMobil’s Mont Belvieu plastics plant.

Heat Recovery Steam Generators. An HRSG or heat recovery steam generator consists of four major components: GEO The process of explosive cladding, or explosive metal welding, has been understood for decades.

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A major US refinery contacted Valtech Engineering reporting a leak from a failed fabric expansion joint in flue gas ducting. Heat Recovery Waste heat boilers. Regardless of size or complexity, HDI can provide the deltaak solution to give our customers the lowest lifetime cost on their project.

The experience our engineers at Hamon Deltak, Inc. Each HRSG can have up to 3 pressure levels: Hamon Custodis recently completed the surgical demolition of a foot flare stack in the heart of an operating chemical plant on the Houston Ship Channel.

Valtech Engineering was onsite to support a Texas refinery turnaround when the client discovered a damaged FCCU expansion joint. Research Cottrell Cooling, Inc. See how Valtech Engineering provided cost saving refurbishment options to purchasing new de,tak joints Valtech Engineering worked together with a major European styrene monomer plant to refurbish a 42 inch diameter, three hinge expansion joint piping network.


Combined Heat and Power. SinceGrsg has focused on, and has been at the top of the deeltak, in quality due to our unrivaled engineering and manufacturing experience.

Hamon Deltak provides aftermarket support for urgent replacement parts through a manufacturing facility attached to its headquarters. Hamon Deltak is an engineering firm that designs and manufactures waste heat recovery solutions for power generation and process applications. The first was a inch mm cold wall universal carbon steel joint for F C flue gas service. HRSG systems can experience corrosion problems which decrease system reliability after several a few years of operation.

Heat Recovery

With over 75 years of combined engineering and fabrication experience we aim to exceed our client’s needs and expectations. Hamon Deltak designs and manufactures waste heat recovery solutions: Cross Flow Cooling Tower Rebuild: The clamshell repair is designed for maintenance free operation until client’s next scheduled FCCU turn deltxk. John has many years of experience within the oil and gas industry managing sales of expansion bellows and similar products. HDI has a global reputation for supplying quality equipment for the most demanding applications and operating conditions.

When we qualify suppliers, we hold them to the same standards we hold our in-house shop in Minnesota to, so regardless of where your equipment is manufactured, the quality will always be up to standard.

After a detailed engineering analysis and site visit to discuss plant needs and desired process and maintenance requirements. Strong petrochemical market igniting growth for St.