Money on Steam System Blowdowns



Money on Steam System Blowdowns

Boiler Blowdown Heat Recovery. Fast and Sure Way to Save Fuel and Optimize Boiler Operstion.

65 Years Old US Manufacturer of Steam System Components and Chemical Metering Pumps

Simple, rugged industrial quality pumps and steam system equipment that will provide excellent performance and value.  

– Back Pressure Valves

– Pressure Relief Valve

– Pulsation Dampeners

– Liquid Sample Coolers

– Miniature Heat Exchangers

– Boiler Blowdown Heat Recovery

– Boiler Blowdown Flow Control

– Boiler Blowdown Tanks

– Blowdown Separators

– Chemical Feed System

– Chemical Mixers

– Diaprhragm Metering Pumps

– Various Industrial Metering Pumps

Boiler Blowdown Heat Recovery
https://jcgregsolutions.wordpress.com/2017/07/11/blowdown-heat-recovery-systems-for-boilers/

See related posted information.
https://jcgregsolutions.wordpress.com/category/heat-exchange/

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

Where to buy the best boiler blowdown valve for continuous surface blowdown flow control?


Orifice meter for boiler blowdown flow control

There are several types of boiler blowdown valves and flow control devices available for controlling your boiler’s surface water blowdown. We make an Orifice Meter type valve and they come in two designs, each offering 17 precise and consistent flow rates.

To operate at maximum efficiency, boilers need to continuously dispose of dirty boiler water. Dissolved solids and other sediments can cause your boiler to work harder than it needs to, to produce steam. Intermittently flushing bottom blowdown water and continuously blowing down a small percentage of the boiler’s surface water is a good way to maintain clean and efficient boiling.

And this is done with a meter or blowdown valve.

If you are wondering who has the best boiler blowdown valve for continuous top blowdown flow control, allow us to make a case for their Orifice Meter type blowdown valve.

Our Orifice Meter: for repeatable boiler blowdown flow control

Our Orifice Meter offers control of the continuous blowdown flow rate by utilizing 17 different hole sizes drilled into a hardened stainless steel orifice plate. Each hole is drilled to a diameter that will produce the flow rate shown in our charts on OM_datasheet_2016 pages 3 and 4. To cover a wide range of applications, four different orifice plates (1A, 2A, 3A, and 4A) are available to provide a blowdown flow range suitable for the boiler operator to maintain the target boiler water quality level.

In order to function properly, the boiler must have a continuous blowdown skimmer pipe installed inside the boiler drum, with the opening for the pipe within a half a foot of the normal water level in the boiler drum. Our Orifice Meter can be mounted anywhere between the boiler and the continuous blowdown heat recovery system.

What makes our Orifice Meter special?

Hightlights:

Durable, designed for years of service life, not to be thrown away and replaced

Little maintenance required

500 Brinnell and Stellite finishes on pivotal components

Pieces are lapped together to a light band finish to ensure accuracy and to eliminate leakage.

US manufacturer focuses on great customer service and high quality, durable products. Unlike a lot of valves, Our Orifice Meters are made with a rugged and durable design intended to last for years of service life with little, but extremely easy maintenance required.

Our Orifice Meters utilize a 100 mesh screen to filter out any small particles in the dirty blowdown water that would otherwise plug the blowdown valve orifices. Cleaning this out is as simple as opening the drain valve at the bottom. Done. 

Selector disc and orifice plate for Orifice Meters

Selector disc (left) and orifice plate (right). We offer 4 different orifice plate sizes for both the OM250 and OM650 type Orifice Meters

And then the work horse components that make the orifice meter what it is are the selector disc and orifice plate. Type 420 stainless steel material is used to make the orifice plate. The plate is drilled with 17 holes of increasing size. The orifice plate is heat treated to 500 brinnell hardness and lapped to a mirror finish with a tolerance of three light bands (0.00003”). This lapped finish prevents high pressure boiler blowdown water from leaking through any orifice but the one selected. The 500 brinnell hardness is sprayed on so that the orifice plate can withstand high temperatures without sustaining imperfections.

As for the selector disc, the index slot exposes the desired orifice on the orifice plate for service. This rotates when the adjustment key is turned from one index number to another. The disc has a Stellite surface coating and is lapped to the same finish and flatness as the mating orifice plate to insure a leak free seal. The Stellite finish is a sprayed on component to help the selector disc become extremely wear resistant to the high pressure, hot boiler water.
The 500 brinell hardness on the orifice plate and the Stellite finish on the selector disc ensure our Orifice Meter will withstand the extreme conditions for years of service live. The light band lapped finish ensures that over these years, a solid, leak free connection between the orifice plate and selector disc will remain.

Conclusion

So in conclusion, if you are looking for where you can buy a boiler blowdown flow control valve, look no farther than our Orifice Meter. It is one of the most durable products on the market offering years of service for your continuous boiler blowdown application.

It will help with boiler efficiency and thus save you money. And on top of all of these features, is its simple and straightforward design. Simply turn the adjustment key to the number you need and that size orifice will control your boilers blowdown to maintain a consistent and accurate flow. No complicated electronics or sensitive adjustments with this valve. Just rugged, functional accuracy.

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

How to size and design a boiler blowoff tank for intermittent bottom boiler blowdown


You probably constantly consider and implement processes and equipment to help keep your boiler water clean. Clean boiler water produces steam more efficiently, thus potentially saving thousands of dollars every year on fuel costs.

You probably constantly consider and implement processes and equipment to help keep your boiler water clean. Clean boiler water produces steam more efficiently, thus potentially saving thousands of dollars every year on fuel costs.

Deaerator tanks, condensate tanks, boiler chemical feed pumps are a few ways boiler feed water is treated to reach optimum efficiency.

 
Don’t devalue the simple task of intermittently blowing down dirty boiler water.

 
Not to be confused with continuous surface blowdown, intermittent bottom blowdown is the process of (usually) manually flushing dirty bottom boiler water out of the boiler. This is often performed 2-3 times throughout the day.

No matter how well boiler water is treated and handled before entering the boiler, when boiling, sediments and dissolved solids will form in the boiler. To this day there is still nothing better than directly flushing the boiler of this dirty water intermittently throughout the day.

And a properly sized blowdown tank is important for safe and legal disposal of the boiler blowoff water.

What is the Purpose/Function of boiler blowoff tanks?

First let’s make sure we understand the function and purpose of a blowoff or blowdown tank. Boiler blowdown tanks are designed to handle a large, somewhat instantaneous flow from the flushing of a boiler. This is normally a 30 second to 1 minute processes. When the hot, high pressure boiler blowdown enters the low pressure blowdown tank, flash steam is created.

The steam leaves the tanks through the vent, which is usually vented to atmosphere, and the remaining hot blowoff water cools naturally at the bottom of the tank for a 6-12 hour period. If sized correctly the initial amount of dirty boiler water remaining after steam has flashed, will reach up to but not leave out the over flow drain until the next boiler blowdown process occurs.

From here on out, the hot blowdown will enter the tank, flash steam will be vented, and the remaining hot water will immediately quench with the since cooled blowdown water and leave out the over flow drain at a temperature under 140 degrees. This is a reoccurring process.

 
So the three most important things to consider when designing a boiler blowdown tank to safely remove the hot, high pressure water are: Vent size to handle flash steam, capacity of tank to hold remaining hot water, and overflow drain size.

How we size boiler blowdown tanks

If you do not already know the capacity of the tank needed, the data required for sizing calculations are: the boiler’s blowdown pipe size, boiler(s) steam drum diameter & length, and the boiler operating pressure.

 
Here’s the process:

We can use the operating pressure to find the percentage of flash steam that will occur when venting to atmosphere

We will then find your pipe capacity flow via the blowdown pipe size. This along with operating pressure will give us an expected blowdown rate.

From here we can adjust the size of our tank diameter, height, vent, and drain size to see what the most cost effective design is, that will safely dispose of your boiler’s hot blowdown water.

Customizing

With the last bulleted point in mind, let us know if you have certain parameters for us to factor in when designing your boiler. We can offer you different heights and widths of tanks based upon your available space. We’ve even designed blowdown tanks to function horizontally when necessary, though it is rare to have height restrictions before floor space restriction.

Our construction of standard boiler blowoff tanks meets ASME Section VII, Div. 1, 50 PSI DWP, and all come with a National Board serial number. If you have extreme requirements that you believe needs a tank with a higher pressure rating, we can do that too. But we encourages all potential customers to call in first as it is likely no matter how high the operating pressure is in your boiler, a 50 PSI tank is more than sufficient enough to handle the blowdown.

Conclusion

If you are currently in the process of a new boiler room installation, make sure to contact us about any of your boiler blowdown needs. We have many products, like our blowdown tanks that are ready to serve your application for years to come. For example blowdown separators would be another great product to look at if you need a more economical way to handle blowdown as well as a desire to save floor space!

 

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

Operation of Continuous, Surface Boiler Blowdown Heat Recovery


With the concepts already laid out, explaining how a Madden boiler blowdown heat recovery system works is pretty easy.

When the hot continuous surface blowdown enters its flash tank, the flash steam that is produced when entering the low pressure vessel, is designed to be piped back to a D/A tank, instead of going to atmosphere. There are many valuable B.T.U’s in the flash steam that can be reused in the D/A tank so that less fuel/heat are needed to keep the water boiling in the boiler.

After the flash steam has been released and vented to the D/A tank, the remaining hot boiler blowdown leaves the bottom of the vessel when a float valve is activated and passes through/over either a coiled heat exchanger or U-tube type heat exchanger.

Here, the water the boiler operator uses as make up water, should first be piped through the heat exchanger of the Madden heat recovery system. It serves a dual purpose. First, this make up water (normally around 60 degrees) will be cooling the dirty boiler blowdown to under 140 degrees so that it can safely and legally drain to the city sewer. Second, on the flip side, it is picking up B.T.U’s from the hot boiler blowdown. It picks up heat.

So now instead of sending 60 degree make up water to the boiler, the boiler operator can constantly be sending make up water that has picked up 10+ degrees from the hot blowdown water. Much less fuel is then needed to continue boiling, and this starts to add up when you consider it is happening 24/7/365 days out of the year!

Conclusion
If your boiler room has a boiler or boilers utilizing continuous surface blowdown, and you do not already have some form of heat recovery, give us a call! We would love to start working on this project with you to save B.T.U’s and therefore thousands of dollars.
Boiler Blowdown Heat Recovery. Fast and Sure Way to Save Fuel and Optimize Boiler Operstion.

65 Years Old US Manufacturer of Steam System Components and Chemical Metering Pumps
Simple, rugged industrial quality pumps and steam system equipment that will provide excellent performance and value.  
– Back Pressure Valves

– Pressure Relief Valve

– Pulsation Dampeners

– Liquid Sample Coolers

– Miniature Heat Exchangers

– Boiler Blowdown Heat Recovery

– Boiler Blowdown Flow Control

– Boiler Blowdown Tanks

– Blowdown Separators

– Chemical Feed System

– Chemical Mixers

– Diaprhragm Metering Pumps

– Various Industrial Metering Pumps
Boiler Blowdown Heat Recovery

https://jcgregsolutions.wordpress.com/2017/07/11/blowdown-heat-recovery-systems-for-boilers/

See related posted information.

https://jcgregsolutions.wordpress.com/category/heat-exchange/

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com
 

How Madden offers fast lead times on boiler blowdown equipment: Get blowdown separators in as little as 1-2 weeks


It is costly to stock entire units, so we started with the blowdown separator to see if the option to dramatically decrease the lead time would take off with our distributors and end users.

Here’s why Madden can offer 1-2 week lead times on some of their more popular blowdown separator designs:

Madden blowdown separators models are pre-designed to be sized for intermittent bottom boiler blowd off based on the operating pressure of the boiler. The flash tank on the separator must be sized to handle the maximum amount of flash steam and water at any given second during the blowdown, and the vent sized specifically to handle the flash steam rate and drain to handle the remaining hot water. Our aftercoolers are sized based on the flash tank’s drain, with a coinciding automatic temperature regulating valve for the cooling water.

So,

This means, for our most popular designs, the BD230C44, BD230D45, and the BD230E55, we can keep BD230E55’s in stock at all times, and use them for emergency inquiries where the applications call for a BD230C44 or D45 by simply bushing down to the correct piping.

All of these units are sized to handle boilers operating up to 150 PSI. This means a BD230E55 with a 2” NPT inlet, and 5” 150# flanged vent and drain is a little excessive for a boiler operating at a lower pressure and blowing down with a smaller blow off pipe.
But for a minimal additional cost, we believe there is a great benefit for end users to bush their piping to fit a BD230E55 if it means they can have the unit on site in as little as a week!

Conclusion

The next time you are a part of hospital, prison, university, or food plant addition or new site build that involves a boiler room, or when you need an emergency replacement, seek out a Madden Manufacturing representative for pricing and availability.

Our small family owned manufacturing company has years of experience and is known for our responsive service and durable products. And now we’re focusing on increasing our production speeds.

Very few companies if any can offer emergency boiler blowdown separators in as little as a week without compromising the integrity and function of the blow off separator’s design.

Boiler Blowdown Heat Recovery. Fast and Sure Way to Save Fuel and Optimize Boiler Operstion.

65 Years Old US Manufacturer of Steam System Components and Chemical Metering Pumps

Simple, rugged industrial quality pumps and steam system equipment that will provide excellent performance and value.  
– Back Pressure Valves

– Pressure Relief Valve

– Pulsation Dampeners

– Liquid Sample Coolers

– Miniature Heat Exchangers

– Boiler Blowdown Heat Recovery

– Boiler Blowdown Flow Control

– Boiler Blowdown Tanks

– Blowdown Separators

– Chemical Feed System

– Chemical Mixers

– Diaprhragm Metering Pumps

– Various Industrial Metering Pumps
Boiler Blowdown Heat Recovery

https://jcgregsolutions.wordpress.com/2017/07/11/blowdown-heat-recovery-systems-for-boilers/
See related posted information.

https://jcgregsolutions.wordpress.com/category/heat-exchange/

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

Blowdown Heat Recovery Systems for Boilers


Three different styles and twenty standard models are available to match a blowdown Heat Recovery System to your boiler system for the best performance and the most economical return on investment. Look at these results:

Recover 90% of the heat energy in continuous top blowdown that would be lost down the drain.

 
Reduce temperature of blowdown discharge to drain to meet statute limits.

 
Fast investment payback from fuel, cooling water and makeup water savings,  system usually pay for themselves in less than 12 months.

 
Durable, time proven designs, built to take the punishment of continuous, 24 hour a day service for years.

Function

Hot, High pressure continuous blowdown water drained from the boiler, contains valuable heat energy. The continuous blowdown process helps control boiler water quality and operating efficiency by removing suspended and dissolved solids from the water in the boiler drum.

Recovery of up to 50% of the BTU’s available may be accomplished by generating low pressure flash stream in a flash tank. This supply of stream can be used in boiler D/A tank or other low pressure steam applications. As the flash steam is generated, the blowdown condensate that remains is used to preheat the boiler feed water using a low pressure liquid heat exchanger. 

For smaller, lower pressure blowdown requirements, the HX Series heat recovery system utilize a higher pressure liquid to liquid heat exchanger without a flash tank to do the heat recovery job. 

We can recommend the model you need to maximize your fuel savings potential.

System Features

HX type Heat Recovery  


The Type HX blowdown heat recovery systems are inexpensive, yet durable. The hot blowdown water passes through a self cleaning vertical heat exchanger coil. Fresh makeup water is the shell side counter flow cooling media. No flash steam is created in these simple heat exchangers. The Type HX are designed for blowdown flows up to 3,500 lbs. per hour from boilers up to 150 psi. ASME 150 psi shell construction. Copper or Stainless Steel coils available.

 
No Solids Buildup. All systems are self flushing, designed to use gravity flow to continuously clean itself. They operate without becoming clogged or fouled with solids contained in the dirty blowdown water.

HC and HV Type of Heat Recovery

Low pressure heat exchangers in the Type HC and Type HV systems – this reduces stress on equipment and makes scale buildup unlikely in the cooling side of the heat exchanger tubes. This is because the temperature rise of the makeup water cooling medium will usually be no more than 20′ Fahrenheit.

HC type Heat Recovery

HV Type Heat Recovery

 

No Solids Buildup. All systems are self flushing, designed to use gravity flow to continuously clean itself. They operate without becoming clogged or fouled with solids contained in the dirty blowdown water.

 
Type HC and Type HV systems Flash Tanks are designed for blowdown. Impact plates on the blowdown inlet create water droplets and turbulence to enlarge the surface and increase flashing. Adequate vessel volume produces clean steam without water carryover. Surface area and retention time are engineered to facilitate flashing. The Type HC and Type HV systems can be used on higher pressure boilers, up to 1,000 psi and more.

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

Packaged Heat Transfer Systems


Unfired Steam Generators.

Deaerators.

Hot Water Generator.

Customarily, the control devices, pumps, and other accessories that make up heat exchanger packages are installed at the job site. This increases the man-hours required for on-site field work and limits assembly quality to the installer’s level of qualification. 

Our Packaged Units, which include our high quality heat exchangers, are conveniently packaged and only require connection to the service. All components are sized, mounted, and piped prior to shipment, with the exception of certain items (e.g., thermometers and pressure gauges) which can be damaged during shipping. 

Each package is designed, manufactured, and hydro statically tested in our facilities. All components are supplied by the most reliable and well-respected manufacturers in the United States. Our pre-engineered packaged units save on installation time and guarantee qualified factory assembly. While manufactured from a similar design concept, each unit is customized according to the client’s specific needs and performance requirements. 

In the future, we intend to add more packages to our production line, and we appreciate your suggestions regarding these and other packages.

Ad.

Recover waste heat and save on energy cost.

A waste heat recovery unit (WHRU) is an energy recovery heat exchanger that recovers heat from hot streams with potential high energy content, such as hot flue gases from various types of generators, process steam vents, boiler continuous blowdowns, or even waste water from different cooling processes. These are done by a well designed and properly sized up heat exchange system.

The greater the operational pressure, the larger would be the heat recovery energy cost recovery.

We can assist in determining your waste heat recovery potential and offer solution for a possible action plan.

https://jcgregsolutions.wordpress.com/2017/06/11/what-is-the-optimal-heat-exchanger/

Browse for more related information on heat exchange solutions.

https://jcgregsolutions.wordpress.com/category/heat-exchange/

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

Waterproofing the Internals of the Steam System 


Protecting your boiler tubes, steam turbine blades, and steam distribution piping from internal corrosion.

The research into the agent already started in 1970 at the Institute of Energetics in Leipzig, in co-operation with other research institutes. 

Long-term basic research and extensive test periods provided us with comprehensive experience regarding the application of the product as well as its effect on water- and heat-systems. 

The products are aqueous, lipo-amine emulsions.

The surface-active substance ODA® which is contained in the emulsions, is steam-fugacious and therefore gets into all areas of the circuit system. 

It adsorbs on the metal surfaces and forms a very thin, cohesive and hydrophobic protective layer. The latter is resistant to the usual substances present in water- and steam circuits. Thus corrosion and unwanted deposits are inhibited and existing deposits are gradually and carefully removed. 

Corrosion supporting agents, e.g. salts, are displaced from surfaces and crevices. 

All materials used in the circuits are protected and sealing materials as well as membranes made from Elastomeres will not be attacked. 

Due to low concentration levels in the applications the products are environmentally friendly and suffice to the modern ecological and economical demands. 

The handling does not require specific protective measures. 

The agent is supplied ready-to-dose in various cask sizes up to 1000l. On-site compounding is not required. The dosage is carried out with the usually commercially available dosage equipment. 

Ad.

Extend boiler and turbine operational lifespan.

Boiler and Steam Turbine Preservation

Descale and clean while in operation. A nuclear power plant technology that can create leverage at a much lower cost even for conventional and non-critical steam system.

https://jcgregsolutions.wordpress.com/2015/03/19/preservation-of-boilers-and-turbines-with-the-surface-active-substance/

Browse related information on steam system preservation and in-process maintenance.

https://jcgregsolutions.wordpress.com/category/reicon/

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com

Top 6 Things You Didn’t Know About Solar Energy


Installing a concentrating solar power system in Gila Bend, Arizona. The curved mirrors are tilted toward the sun, focusing sunlight on tubes that run the length of the mirrors. The reflected sunlight heats a fluid flowing through the tubes. The hot fluid then is used to boil water in a conventional steam-turbine generator to produce electricity. | Photo by Dennis Schroeder.

The solar industry is changing rapidly as it experiences unprecedented growth. Here are 6 facts that may surprise you about this increasingly popular source of power.

Continue reading…

https://energy.gov/articles/top-6-things-you-didnt-know-about-solar-energy

Advertisement:

No cost heating and Cooling

How about generating steam and air conditioning with no operational cost? Perhaps a hybrid system coupled to a normal boiler for continuous steam generation?

https://jcgregsolutions.wordpress.com/2016/11/30/sun-powered-large-scale-heating-and-cooling/

For Inquiries and Request for Quotation. Email me at: gregoriojess@yahoo.com

Jess C. Gregorio

Sales & Marketing

InSpecIT Inc.

Unit 719/722 City & Land Mega Plaza Bldg.

ADB Ave., cor. Garner Road, Ortigas Center,

San Antonio, Pasig City 1605

Philippines

gregoriojess@yahoo.com

Life Hacks & Techno Blogs

https://jcgregsolutions.wordpress.com/

WHAT IS THE OPTIMAL HEAT EXCHANGER?



Let us first determine the optimal heat exchanger:

The superior heat exchanger is the one that provides the required performance, within design limitations at a minimal cost.

The major design limitations are:

Maximal length of a heat exchanger. 

While offering the same heat transfer area, the longer heat exchanger with a smaller shell diameter is less expensive then a shorter one with bigger shell diameter.

Maximal flow velocity. 

The higher velocity of flow results in an improved heat transfer rate and smaller heat transfer area.

Maximal pressure drop.

The higher pressure drop permits a higher velocity of flow.

Size, location and construction of connections.

Your system is unique. To simplify the piping and proper fit to your system, you would prefer to have a heater with connections of your choice.

Price versus quality. 

In general, we will work with and within your limits. While we always optimize a heat exchanger for the lowest price, in some cases we recommend the selection of more expensive materials and design for a higher quality product. 

For instance, stainless steel tubes have superior mechanical properties and corrosion resistance. When stainless steel tubes are TIG welded to the tubesheet, the joint efficiency equals one.  In many cases, these advantages dictate the usage of more expensive stainless steel tubes. 

Another example is usage of a channel head which is more laborious and costly to produce than a bonnet head. However, a channel head makes it very easy to check and plug leaking tubes without dismounting the piping. A channel head permits the repair of a tube bundle in fuel oil suction heaters without draining the fuel oil from the storage tank.

Optimization of heat exchange through properly matched heat exchangers can greatly enhance operations and waste heat recovery.

Process Shell & Tube Heat Exchangers Applications:

General HVAC & Industrial Applications

 Special Applications

Heat Recovery Applications

Fuel Oil Heaters

Replacement Tube Bundles

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We do unique, alternative engineering designs and manufacturing of heat transfer equipment.
– Comprehensive Product Line
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DESIGN & MANUFACTURE 

Advanced Heat Transfer Equipment Engineering      

AHTE is based on a proven design methodology. All products are manufactured using the highest quality materials and an unsurpassed level of craftsmanship. The manufacturer earned its reputation for excellence in engineering and manufacturing across a wide range of sophisticated heat transfer products, setting us apart from our competitors. No matter which product and/or options you select you will receive a truly unique solution to address your specific needs whether they are HVAC, Industrial, Process or any other application.

HEAT TRANSFER PACKAGED SYSTEMS

· Unfired Steam Generators

· Hot Water Generators

· Heat Recovery Boilers

· Deaerators

· Pumping Systems

· Instantaneous Hot Water Heaters

· Blowdown Heat Recovery Systems

· Fuel Oil Pump & Heater Sets

SHELL & TUBE HEAT EXCHANGERS

· General Applications

· Special Applications

· Heat Recovery Applications

· Fuel Oil Heaters

· Replacement Tube Bundles

SHELL & COIL HEAT EXCHANGERS

· District Heating Applications

· Commercial Heating &

            Hot Water Applications

· Industrial & Process Applications

PLATE & FRAME HEAT EXCHANGERS

· Gasketed

· Brazed

· Welded

BOILER ROOM ACCESSORIES

· ASME Pressure Vessels

· Liquid/Vapor Separators

· Blowdown Separators

· Blowoff Tanks

· Pumping Systems

· Flash Separators

· Exhaust Heads

For Inquiry or RFQ (Request for Quotation) on posted technology solution, please email: gregoriojess@yahoo.com

Jess C. Gregorio

Affiliate Technical Marketing and Project Lead Generation Manager for the Philippine Territory

gregoriojess@yahoo.com

https://jcgregsolutions.wordpress.com/

Driving Leads. Adding Sales.
View story at Medium.com