HRSG Duct BurnersPOWER & INDUSTRIAL SERVICES
About UsPower & Industrial Services (P&I) was founded in 1978 with the goal of providing improved replacement parts for the electric utility market. An emphasis on long wear life and heat resistant materials has made P&I a leading non-OEM boiler-related replacement equipment and parts supplier in the United States. P&I takes great pride in our commitment to quality parts and services. Our engineering department uses state-of-the-art design and CFD modeling software for the design an manufacturing of our engineered-to-order projects. P&I has significant experience with large power generation projects, both turnkey and design/supply projects. P&I is privately held and financially strong with a solid reputation for quality, performance, and customer satisfaction. P&I is headquartered in Donora, Pennsylvania with an engineering office in Lee’s Summit, Missouri as well as a sales force network that covers the entire electric utility industry.
P&I is taking its 42 years of design engineering and in-house manufacturing experience and is offering HRSG duct burner solutions. P&I offers new innovative designs as well as improved heat resistant materials for longer trouble free operation. P&I has teamed with experts in the field to offer a complete range of duct burner solutions from simple replacements to complete turnkey projects.
Features & Benefits • Complete Duct Burner Solution • Improved Material • CFD Modeling Analysis • In-House Manufacturing • Competitive Pricing • Gas Skid Design & Supply • Pilot and Scanner Equipment • Burner Management Systems • Burner Element Isolation • OEM Burner Replacement Parts
Contact UsPower & Industrial Services95 Washington Street Donora, PA 15033724-379-44771-800-676-7116www.piburners.comRick Vano-National Sales [email protected]
HRSG Duct BurnersDUCT BURNERS
Heat Resistant Flame Stabilizer
Self Supporting Gas Burner Elements
StabilizerStabilizer
ShieldsShields
• Large Self Supporting 304SS Gas Manifold • Flame Stabilizers RA253MA * Heavy Duty • Pilot Cover Assembly RA253MA * • 304SS Mounting Plate, Insulation Box, & Inner Liner Plate • Designed to fit through the existing duct side wall penetration • Mounting Hardware and Gasket included * RA253MA has two times the strength of 310SS above 1600°F and great oxidation resistance up to 2000°F and will decrease distortion and increase service life of your duct burner.
HRSG Duct Burners CFD DesignCFD DESIGN
• Excellent burner element heat input distribution• Flame shape and length• Downstream temperature distribution • Pollutant formation including NOx and CO
P&I’s product development and design process utilizes industry leading CFD (computational fluid dynamics) modeling techniques incorporating the latest in chemical kinetics modeling. The state-of-the-art CFD modeling process results in a comprehensive analysis of the current combustion system as well as our new and improved duct burner system that will maximize your combustion performance.
P&I’s CFD results will confirm:
HRSG DUCT BURNER INSTALLATION
Installation Support • Power & Industrial Services supplies detailed installation drawings and technical support to assure an easy and trouble free installation.
Duct Burner Installation
Duct Burner Installation Features & Benefits • Quick open & close without tools • Maintenance free operation • Insulation pan designed to sit nominally flush to inner liner to prevent flow disturbance • Secondary heat barrier seal • Safety features & latch designed for positive pressure environments • Easy installation for new or retrofit • Specialty grease-free hinges & handwheel adjustment assemblies
HRSG ACCESS DOORS
Standard Sizes
18 24 8919
18 30 8919
24 24 8919
24 32 8919
24 36 8919
24 48 8919
30 60 8919
W H P&I #XX
X
X
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Primary SealSecondary Heat Barrier Seal
Custom Sizes AvailableOperating Temperature 1800°FMax. Excursion 2150°F
Casing Access DoorRated + 2150°F –Features & Benefits:
• Inconel wire mesh insulation pillow
• Carbon steel outer door plate
• 409SS inner door plate and clips
• Hinged with locking dogs option
• Bolt on door option
• Any size insulation thickness • Low-cost
Sizes
18 18 8836
18 24 8836
18 30 8836
24 24 8836
24 30 8836
24 32 8836
W H P&I #XX
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X
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Custom Sizes Available Specify Insulation Thickness
DOUBLE SEAL WALL DOORS
Roof Ventilation & Access DoorFeatures & Benefits: • Operating temperature up to 1800°F • Excursion gas temperature up to 2150°F
• Various opening & closing options available (Handwheel, locking dogs, bolts)
• Hinged or unhinged
• Safety grate options
• Standard & custom sizes available
• Specify Insulation Depth
W
Inspection Ports
Features & Benefits:
• 309 stainless steel cast body
• High temperature clear quartz glass
• Aspirating, purge, and seal air available
• Available in varying pressure and temperature ratings
HRSG ACCESS DOORS
Roof Ventilation & Access Door
Inspection Ports
Adjustable Depth Access DoorsFeatures & Benefits:
• Fast delivery
• Seals rated to 2000°F Max
• Insulation depth from 4” to 14” 2” field adjustment for variations in wall thicknesses
• Double action “Grasshopper Leg” hinges allow compact wall footprint and to fully swing door away from the opening
• Lubrication-free graphite-bronze bushings and stainless steel hinge pins
• Quick opening dogs with brass strikes provide gas tight seals with easy adjustment
Standard Sizes
16 16 8483
16 24 8858
16 30 8859
24 30 8867
24 48 8765
30 48 8481
32 40 8888
36 42 8789
W H P&I #XX
X
X
X
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Custom Sizes Available Specify Insulation ThicknessOperating Temps 1600°F with 309L inner skinMax. Temps. to 1800°F with 253MA inner skin
HRSG ACCESS DOORS
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POWER & INDUSTRIAL SERVICES
90 Washington Street Donora, PA 15033P: 1.800.676.7116 F: 724.379.4408
www.piburners.com