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The following is a partial list of some past customers and work scopes executed by Powerplant Technologies Inc. for evaluation of our capabilities and services. Customer contacts are available upon request for further follow-up on references. Many customer relationships are long term and we continue to provide ongoing services for engineering and design, for construction, and service. A wide range of services are available with ASME, and National Board Accreditations for Pressure Vessel Design, Construction and Repair. OSHA Accredited Safety Training and Safety Engineering Services are also offered.

 Field Erection
 ASME Accredited “A” ,”H”, “PP”,”S”,”U”
Ebensburg Power Co.
B&W 465,000 PPH Economizer & Secondary Superheater
International Paper
Two Riley 200,000 PPH Economizers
Koppers Cogeneration
100,000 PPH Weed-Fired Water Tube Boiler
Lyonsdale Energy
200,000 PPH Wood-Fired Zurn Boiler-Traveling Grate Stoker
Wellons Inc.
100,000 PPH Wellons Steam Generating Unit Wood-Fired Fuel Cells
Westwood Inc.
Combustion Engineering 270,000 PPH Economizer
Washington DC Schools
Field Assembled Kewanee Firetube Boilers 100 to 150 HP

 Maintenance and Repair
 NBBI Accredited “R”
 ASME and National Board Code Repairs Pressure Parts and Ancillary Systems
American Home Foods Corporation
Dust Collector Refurbishment. Coal Fired Units
Archbald Cogeneration
194,000 PPH Culm-Fired Riley C.F.B. Boiler
Cambria County Cogeneration
450,000 PPH Pyropower C.F.B. Boiler
Cressona Aluminum
40,000 PPH Babcock & Wilcox Steam Generating Units
Stoker Refurbishment
Digestor Weld Repairs
Delaware County Waste Resource
450,TPD O'Connor Combustors
Auxiliary System Installations
Divine Providence Hospital
Hot Water Storage Tank
300HP E. Keeler CP Gas-Fired Boilers
Ebensburg Power Co.
465,000 PPH Babcock & Wilcox C.F.B Bituminous-Fired
Exide Corporation
Baghouse Refurbishment, Reverberator Vessel Repairs
Gilberton Power
Two 400,000 PPH Pyropower C.F.B. Boilers
Harrisburg Steam Incineration
360 TPD IBW/Ovitron/Martin Mass Burn Refuse Units
Hershey Foods Corporation
Babcock & Wilcox, FM & Tampella D-Type Watertube Boilers
ICI Explosives
Dust Collector Refurbishment
International Paper
Two 200,000 PPH Riley Stoker Coal-Fired Boilers
International Paper-Mt. Carmel
Piping System Fabrication and Installations
J. E. Morgan Knitting Mills
Cleaver Brooks D-Type Watertube Units and
Associated Equipment and Piping Systems
Laurelton State Center
450 HP E. Keeler Type CP Boiler Retubing
Lonza Inc.
E.Keeler D-Type Boilers
Lyonsdale Energy
Air Heater Refurbishment
Lyons Falls Pulp & Paper
Two 60,000 PPH Riley Wood Waste Fired Units
120,000 PPH Babcock & Wilcox D-Type Watertube Boiler
Masonite Corporation
60,000 PPH Riley Wood Fired Boiler Refurbishment
Mobil Oil Refinery
Nooter-Ericson HRSG LP Evaporator Partial Re-tube
Montenay Energy Resources
Two 400 TPD Steinmuller Mass Burn Refuse Units
Northeastern Power Co. (NEPCO)
485,000 PPH Combustion Engineering C.F.B. Boiler
Ash Cooler Modifications
National Gypsum
Digestor Vessel Refurbishment
Panther Creek Cogeneration
450,00 PPH Pyropower C.F.B. Boiler
Reneer Films
Refurbish Cleaver Brooks/Nebraska D-Type Boilers
Power Piping/ Rental Unit
Schuylkill Energy Resources
850,000 PPH Combustion Engineering C.F.B. Boiler
Nooter-Ericson HRSG LP Evaporator Partial Re-tube
Sunnyside Cogeneration
450,000 PPH Tampella Power C.F.B.
Susquehanna University
Two 300 HP E. Keeler Type CP Boilers
Temple-Inland Forest Products
44,000 PPH Hurst Wood Fired CFB Waste Heat Boiler and Combustor
Tobyhanna Army Depot
60,000 PPH CE VU Steam Generating Unit Retubing & Refurbishment
Stoker Refurbishment
UGI Corporation
Precipitator Refurbishment, Package Boilers,
415,000 PPH Foster Wheeler SES Utility Boiler
Union Camp Corporation (Domestic & International Facilities)
ASME Vessels
Viking Energy of Northumberland
Zurn 165,000 PPH Waste Wood Fired Steam Generating Unit
Westwood Energy Properties
277,00 PPH Combustion Engineering C.F.B. Boiler
Wheelabrator Frackville Energy Co., Inc
415,000 PPH Culm-Fired Tampella Keeler C.F.B. Boiler
Wood Metal Industries
Dust Collector Installation-Waste Wood Fired Units
York Energy Resource Recovery
Three 350 TPD Deltak Mass Burn Refuse Units

 Piping Installations
 Conformance to applicable codes (ASME, ANSI, API, NFPA, ETC.)
Cressona/Alumax Corporation
Main Steam Distribution System
International Paper
Steam & Process Piping
Pennsylvania House
Steam Kiln System Installation
Schuylkill Energy Resources
Main Steam Turbine Bypass, Steam Piping
Temple-Inland Forest Products
DA Tank Piping  Modification
Feedwater Flash Economizer Reconfiguration
UGI Corporation
Power Piping Installations
Watson Machinery International  
Steam & Process Piping
Wheelabrator Frackville Energy
Power Piping Installations

 Millwrighting and Rigging
 Assembly, Alignment, & Re-alignment
Fans, Pumps, Equipment & Machinery Alignment
International Paper
Refurbished Paper Machine & Mills Fans and Pumps
Fan Refurbishment

 Boiler Room Renovation & Equipment  Installation
 Boiler Plant Engineering/ L&I Compliance/ Permitting
Belden Wire and Cable
60HP CB Firetube Complete Boiler Room
Divine Providence Hospital
250 HP Cleaver Brooks Firetube Boiler
Steam Flow Meters
ICI Explosives
700 HP CB Firetube Boiler Room Installation and Renovation
International Paper- Lock Haven, PA
Piping System Fabrication and Installation
International Paper-Statesville, NC
700HP CB Firetube Boiler Installation
Steam Systems Consultants
Water Softeners
Chemical Feed Systems
Water Treatment Equipment-Deaerators
Cleaver Brooks Firetube & Watertube Boilers

 Bulk Material Systems
 Fuel Handling / Bulk Solids / Ash / Refuse / Tramp / Discharge
Beaumont Birch
Various Ash, Coal, Limestone, Refuse Conveying Systems
Danville State Center
Skip Hoist Replacement
Exide Corporation
Screw, Flight, Belt, Bucket Elevator Conveyor Repairs & Installations
Ford Motor Company
Overbunker Belt Tripper System for Coal Handling
Goddard / Indianhead Ordinance
Rail Car Unloader & Skip Hoist System
Hollidaysburg State Center
FEZ Duty System
International Paper
Fabricate & Install Coal Handling Equipment
Refurbish Existing Equipment
Reline Coal Bunkers
Northeastern Power Co. (NEPCO)
Installation Pneumatic Ash System and Silo Modifications
Rotary Trommel System Installation for Refuse Units
Schuylkill Energy Resources
Install Pneumatic Ash Conveying System
Stamford Incinerator
Submerged Drag Chain Conveyor
Waterbury Incinerator
Live Bottom (Screw) Surge Bin Installation
Rotary Ash Conditioner System

 Pressure Vessels
 Design / Engineering / Fabrication
Coca Cola Corporation
Stainless Steel Beverage Vessels
Dorr Oliver Corporation
Various Speciality Vessels
Garden State Tanning
40,000 PPH Deaerator
Hershey Foods Corporation
Boiler Design Upgrades
Henkel Corporation
Reactor Vessel Alterations
J. E. Morgan Knitting Mills
Main Steam Header, Heat Exchangers
Lonza Inc.
Reactor Vessels
Separator Reservoir Vessels
Pennsylvania State University ARL
Various Speciality Vessels
West Co.
Sterilizer Vessels

 Refractory & Insulation
 Boiler Settings, Combustors, Furnaces, Vessels
Divine Providence Hospital
E. Keeler 300 HP Type CP Front Burner Wall Replacement
Goodyear Corp.
Cleaver Brooks Type D Front Wall Replacement
Hershey Foods Corporation
B&W Type FM Front, Rear, and Sidewall Replacements
International Paper
200,000 PPH Riley Spreader Stoker Fired Steam Units Settings
J. E. Morgan Knitting Mills
CB Type D Boiler Rear, Front, & Sidewall Replacements
60,000 PPH B&W VO Steam Generating Unit Setting
NHP Management Co.
Hot Water Tank Linings
Lyons Falls Pulp & Paper
60,000 PPH Riley Wood Waste Fired Unit Setting
Masonite Corporation
100,000 PPH E. Keeler MK Steam Generating Unit Setting
Reneer Films
Nebraska Type D Boiler Front Wall Replacement
UGI Corporation
415,000 PPH Foster Wheeler SES PC Fired Unit Setting
Viking Energy of Northumberland
165,000 PPH Zurn VL Waste Wood Fired Steam Generating Unit

 NDE (Non Destructive Examination)
 Personnel certified according to ASNT, SNT-TC-1A document

Level II & III and VT, PT, MT, UT, RVT

Cressona / Alumax Corporation
Divine Providence Hospital
Geisinger Medical Center
Henkel Corporation
International Paper
Lonza Inc.
Northeastern Power Co. (NEPCO)
Pennsylvania State University
Schuylkill Energy Resources
Unionsford Chadsville School District
Viking Energy of Northumberland
Westwood Energy Properties
Wheelabrator Energy Company

Field Engineering Studies
Qualified individuals on staff as well as the equipment necessary to perform a wide variety of desired engineering studies.

Cianbro Corporation
Commonwealth of Pennsylvania
Cressona/ Alumax Corporation
Henkel Corp.
Hershey Medical Center
Hershey Foods Corporation
Hoechst Celanese Corp.
Lonza Inc.
Lyons Falls Pulp & Paper
Lyonsdale Energy
Medi-Waste Corp.
Pennsylvania State University
The Lion Inc.
UGI Corporation
Union Camp Corp

OSHA Safety Training
“In-House” OSHA Accredited Trainers to implement our own safety program as well as customer training, Site Surveys and Analysis.

Burkhart RefractoryEbensburg Power Company
GC Corporation
Reynolds Iron Works
Tri State Industrial