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Arc and Resistance Welders - High Productivity Boiler Refractory Electric Arc Stud Welder -- Nelweld® N4000 Automated Boiler SystemSupplier: Nelson Stud Welding
Description: feeder sorts studs and feeds them by compressed air through a plastic tube (up to 25 feet) to the front-end of a floating lift gun typically at 6-15 studs per minute rate. Drawn-arc with ceramic ferrule provides the best weld quality. The features and benefits include: Save time and labor in boiler
- Equipment Type: Complete System
- Arc / Resistance Processes: Stud / Nut Welding
- Output Power Capability: DC Output
- Output Current Range: 300 to 2100 amps
Description: 10:1 turndown Single-source integrated boiler/burner/control package engineered to work together Smaller footprint for reduced material cost and space savings Shipped modular for ease of installation 100% mechanically cleanable by pigging
- Maximum Pressure: 2500 psi
- Type: Steam
- Technology: Water Tube
- Features: Low Emissions
Description: tissue as defined in 300.2, and its design temperature is from -29&Deg;C (-20&Deg;F) through 186&Deg;C (366&Deg;F); (b) power boilers in accordance with BPV Code2 Section I and boiler external piping which is required to conform to B31.1; (c) tubes, tube headers, crossovers
Supplier: ASME Standards and Certification
Description: tissue as defined in 300.2, and its design temperature is from -29°C (-20°F) through 186°C (366°F); (b) power boilers in accordance with BPV Code2 Section I and boiler external piping which is required to conform to B31.1; (c) tubes, tube headers, crossovers, and manifolds of fired
Supplier: IHS Product Design
Description: WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES
Supplier: Alfa Laval Inc.
Description: , sea-water inlet 32 °C, outlet 50 °C Tank washing heaters up to 150 m3/h, sea-water inlet 5 °C, outlet 80 °C Materials Tubes in CuNi 90/10 alloy (VESTA™ MD-T in CuNi 70/30 alloy)' Tube sheets and water boxes in AlNi-bronze Shell in carbon steel. Fluids Hot side: Steam, fresh
- Applications: Electronics / Power Supply Cooling
Supplier: JETSEAL, Inc.
Description: damage instrumentation and is ASME Boiler & Pressure Vessel Code rated to 850°F (454°C) and 500psi. For monitoring and testing with as many as 130 sensor wires or tubes, of multiple diameters, here’s your answer. JETSEAL’s patented Sensor Pass-Through quickly and easily
- Feedthrough Type: Electrical
- Temperature Range: 1562 F
- Feedthrough Mount: Flange Mount:
Supplier: Grainger Industrial Supply
Description: Gas Connector, Size 3/4 In, MIP x 3/4 In FIP Connection, Material of Construction PVC Coated Stainless Steel, Outside Dia. 1 In., Length 36 In., BTU Capacity 255,900, Application Boilers, Furnaces, Commercial Water Heaters, Tankless Water Heaters, Gas Pack/Rooftop HVAC Units, Gas Meters, Standards
- Connection Selection: Threaded - Male, Threaded - Female, Straight Thread
- English Size: All English Sizes, 3/4"
- Material: PVC/CPVC, Steel - Stainless
- Application: Water Fitting
Supplier: Olympus Scientific Solutions America
Description: for easy, one-thumb operation. Thickness measurements are made from one side of the material with no need to cut the part. The 26MG has 250 hours of typical battery life with two easy-to-replace AA alkaline batteries. A Low Battery Indicator continuously updates battery status. You can choose from
- Instrument Type: Thickness - Corrosion
- Form Factor: Portable / Hand Held / Mobile
- Technology: Ultrasonic
Supplier: Danatronics Corporation
Description: and COLOR change of waveform on alarm. The Live Waveform is critical in many applications requiring Waveform or A-Scan verification to ensure the displayed thickness value is correct. Typical applications at refineries and nuclear plants are the most critical including boiler tubes, high
Standards and Technical Documents - Non-destructive testing of welds -- Radiographic testing -- Part 1: X- and gamma-ray techniques with film -- ISO 17636-1:2013
Description: in this International Standard covers other cylindrical bodies such as tubes, penstocks, boiler drums, and pressure vessels. ISO 17636-1:2013 does not specify acceptance levels for any of the indications found on the radiographs. If contracting parties apply lower test criteria, it is possible that the quality
Standards and Technical Documents - Instrumentation For Measuring Air/Gaseous Flow In Hot Dusty Process Streams - ISA EXPO 2005
Description: . An air flow measurement system was recently installed on a 660 MWe opposed-wall fired boiler operated by Isken/Steag at the Iskenderung Power Station to address several firing system problems. The fly ash contaminated air streams continually caused pitot tube devices to report inaccurate
Supplier: INTEC Energy Systems
Description: measures when starting up the boiler, such as cooling of the superheater or any flue gas side bypass dampers, since the flue gas temperature in the front reversing chamber is significantly below the scaling temperature of the material used for the superheater tubes. These superheaters are called &ldquo
Supplier: Thermal Ceramics
Description: , and grouting cracks and gaps in refractory linings. Pumpable products are ideal for providing quick and easy re-insulation behind boiler tubes in sidewalls, seals and floors as well as repairs of ovens, furnaces and process equipment. We offer a full line of both Superwool® and RCF fiber
- Type: Specialty / Other
Description: ignition systems on residential furnaces, boilers, unit heaters, rooftop equipment, agricultural heaters, commercial cooking equipment, and other types of light commercial and residential heating units. Features and Benefits Built-in A Valve Lowers installation costs, material, and labor 3/4 inch Outlet
Supplier: GE ENERGY Air Filtration
Description: Powerwave acoustic cleaning systems can significantly improve the cleaning of air pollution control equipment, heat transfer surfaces, material handling and storage equipment, and areas of production where particulate buildup occurs. As an alternative to sootblowers and sootblower cleaning
Supplier: Comco USA
Description: 3″ & 4″ Pipe Bender in a Compact, Space Saving Design! The Comco KB-70 Series pipe benders is designed to handle tough bending requirements in a wide variety of tubing and pipe bender applications including: Automotive Exhausts Automotive Frames Golf Cart Frames Boiler Tubing
Supplier: Designfusion, Inc.
Description: with Production Management Systems or ERP solutions. Lots of dedicated optional modules interact with act/cut: 3D import and unfolding of sheet metal parts, developed shapes for boiler construction and ventilation, tube cutting, letter and drawing cutting (logos, billboards), 3D import and automated machining
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Featured Products for Boiler Tube Material Top
Boiler Access and Observation Doors
Fluidized Bed Boilers. Boiler access doors are not intended for use in pulverizer door applications. Contact your Alstom representative for information on these products. Doors can be provided: With the seal box and offset tubes assembled in the shop. With the seal box and offset tubes loose. As a replacement door assembly only. Safe and Secure All Alstom boiler access doors are designed and fabricated to prevent accidental latching and unlatching. The positive seal and gas tight design eliminates... (read more)
Browse Access Doors Datasheets for Alstom
Haskel International, Inc.
How to expand heat exchanger tubes efficiently
positions and sets the tube into the tube sheet prior to HydroSwage® expansion. It is also used to set tubes prior to welding, and to flare boiler tubes. Water pressure from an air driven pumping system intensified to the desired high pressure. It is transmitted through a small bore, flexible high pressure tube to a lightweight hand-held mandrel holder. A mandrel, which latches into the mandrel holder, directs the pressure to the inside diameter of the tube ad is held within an accurately prescribed... (read more)
Browse Tubing Datasheets for Haskel International, Inc.
CA-PRO Service for Boiler Pressure Parts
by a portfolio of NDE techniques and its experience in conducting condition assessment studies. Technical Services — This group includes a team of over 125 fieldbased. service engineers providing operational and maintenance. support. Boiler Critical Technology — Capabilities include fatigue analysis,. fracture mechanics, finite element modeling and computational. fluid dynamics among many others. Material Critical Technology — The Center has a wide range. of expertise from tube sample... (read more)
Browse Boiler and Pressure Vessel (BPV) Services Datasheets for Alstom
Tips to Increase Efficiency and Heat Recovery
Tips to Increase Efficiency and Heat Recovery in a Boiler System. As boilers age, they can become less efficient, causing an increase in fuel costs. The main cause of energy inefficiency is system heat loss. Here are several ways to reclaim the heat loss in an effort to reduce facility operating costs: . 1. Keep up with annual boiler maintenance – Maintaining a boiler according to manufacturer recommendations is the simplest way to ensure it will continue... (read more)
Browse Boilers (industrial) Datasheets for Cleaver-Brooks
Industrial Water Softeners
is required for operation. Res-Kem Zeo-Tech Softeners will integrate into a complete water treatment system without expensive custom field engineering and programming. Why use an Industrial Water Softener?. Calcium and magnesium are hard scale forming minerals that build up on piping, heat exchangers, water heaters, boilers, and any steam equipment. This buildup results in costly repairs, increased energy consumption, plugged heat exchangers and boiler tubes. The following facilities... (read more)
Browse Water Softeners Datasheets for Res-Kem LLC
Water Softeners/ Dual Tank - Industrial
and Piping. 10% Crosslinked Cation Resin. Fine mesh Cation Resin. Macroporous Cation Resin. Factory Assembled, Pre-piped and Wired Skid. Manual Unit Isolation Valves. Hot Water Capable Unit. Why use a Water Softener?. Calcium and magnesium are hard scale forming minerals that build up on piping, heat exchangers, water heaters, boilers, and any steam equipment. This buildup results in costly repairs, increased energy consumption, plugged heat exchangers and boiler tubes. Also, hardness greatly reduces... (read more)
Browse Water Softeners Datasheets for Res-Kem LLC
Water Softeners...Commercial & Industrial
water heaters, boilers, and any steam equipment. This buildup results in costly repairs, increased energy consumption, plugged heat exchangers and boiler tubes. Also, hardness greatly reduces the service life of linens, clothing, appliances, and plumbing fixtures. The following facilities are examples of ideal applications for water softening equipment: Apartments/Condominiums. Office Complexes. Car Washes. Hospitals. Laundries. Institutions. Light Manufacturing Plants. Large Homes. Boiler... (read more)
Browse Water Softeners Datasheets for Res-Kem LLC
Saint-Gobain Coating Solutions
Thermal Spray Flexicords
. Applications: rotor and casing of pumps, pipes, flanges, sleeves, hydraulic valves, ceramic coatings on graphite. Incinerators & Waste-To-Energy boilers. Our guns are lightweight & versatile, ideal for on site jobs to spray Chrome Carbide, Rocdur 625 and NiCr alloys dedicated to improve the oxidation resistance at high temperature for incinerators and W.T.E boilers. Applications: boiler water wall tubes, waste incinerators, super heaters, economizers, dust and fume valves …... (read more)
Browse Industrial Coatings Datasheets for Saint-Gobain Coating Solutions
Robvon Backing Ring Company, Inc.
Conspacer for High and Low Pressure Piping
. This device is produced in various materials such as carbon steel, chrome moly alloys, stainless steels, etc. 2. Where is a Conspacer used?. A conspacer is used in high and low pressure piping and tubing systems. These systems include all types of power generation, shipbuilding, chemical, fuel transfer, steam boilers, offshore drilling platforms, turbine assemblies, etc. 3. When is a Conspacer used?. Use a Conspacer in joining two pipes or tubes using the Tungsten Inert Gas (TIG) welding process... (read more)
Browse Welding Accessories Datasheets for Robvon Backing Ring Company, Inc.
Save Time with Multi-Sensor Feedthrough Assembly
The Multi-Sensor Feedthrough assembly reduces set-up time for sealing multiple types of instrumentation wires or tubes. The patented Multi-Sensor Feedthrough assembly allows up to 168 test instrumentation wires/pressure tubes to be easily sealed with no leakage. It has no sharp edges or threads that can damage instrumentation. ASME Boiler & Pressure Vessel Code rated to 850 °F and... Monitor and test as many as 130 sensor wires or tubes, of multiple diameters. JETSEAL's patented... (read more)
Browse Feedthroughs Datasheets for JETSEAL, Inc.
Conduct Research Top
Tube to Tubesheet Joints: The Many Choices (.pdf)
After a decision has been made to use zirconium as the material of construction for a shell and tube heat exchanger, one must take into account the process design parameters and other considerations in order to obtain the optimum mechanical design for the specific application. One of the most
Stainless Steel Tubing vs. Copper Tubing in Shell & Tube Heat Exchangers
in heat transfer. Tube-to-tubesheet joint of copper tubes with other materials commonly made by tube expansion. ASME. Boiler & Pressure Vessel Code estimates efficiency if expanded joint 60-65%. Stainless steel tubes can. be not only expanded but also seal welded to the tubesheet, resulting in 100%
A New Code of Practice for Remote Field Testing (RFT)
changes in the RFT industry when the new standard comes into general use. RFT is an electromagnetic method used to examine tubes such as those commonly found in boilers and heat exchangers. Use of RFT has been expanding during the last decade, helping to. A New Code of Practice for Remote Field
FEA For The Shop Floor
might experiment with different drill geometries and process conditions to minimize burr height. The Algor FEA model shows tube and membrane components that Scandroli analyzed. Welds form the membranes between the tubes. Coal-fired boilers measure some 40 X 100 ft. The boiler runs at 800 F
Sizing Heaters and Steam Requirements for Domestic Hot Water Systems: Hotels
. Temperature regulator installations vary from systems with large. storage tanks that change temperature gradually as hot water is drawn off to instantaneous shell. and tube heat exchanges that require a fast temperature response time. Because the volume of. water in the tubes of the instantaneous
COLUMBUS, Ohio -- Researchers have developed a new corrosion-resistant diffusion coating for steam pipes used in power-plant boilers that will reduce maintenance costs for plants and could make electricity less expensive. Robert Rapp, a professor of materials science and engineering at Ohio
Advanced Flow Meter Technology to the Rescue
for district heating. Combustion gas comes from the plant's biomass-fuelled boiler which converts steam into district heating and also drives its electric power generators. The washing of the exhaust gas eliminates many of the pollutants that would otherwise contaminate the air. The heat recovery
Progressive Cavity Pumps Solve Magnesium Hydroxide Problems
At a power plant site in the U.S., Fuel Tech was cost-effectively. and safely reducing slag buildup in multiple coalfired. power plant boilers through the use of a proprietary. chemical injection process. One chemical used in this process. is magnesium hydroxide. Magnesium hydroxide
More Information on: Boiler Tube Material Top
Industrial Materials for the Future R&D Strategies: A Case Study of Boiler Materials for the Pulp and Paper Industry
James Keiser, Gorti Sarma, and Pete Angelini of Oak Ridge National Laboratory contributed valuable insights on the technical aspects of boiler tube analysis and impacts of the changed maintenance procedures and boiler tube materials on the pulp and paper industry.
Superheater Corrosion In Biomass Boilers: Today's Science and Technology
A 1% Cr boiler tube material with grain boundary sensitization produced a thick (failed) Fe/Cr oxide layer under these conditions.
Stress-Assisted Corrosion in Boiler Tubes
Work from our study also indicates the initiation of cracking may also be associated with local variations in properties of the boiler tube material .
It became apparent from these early European boilers that corrosion of the boiler tube materials was a major obstacle for operating these so-called wasteto-energy (WTE) boilers (Ref 1, 2).
Advances in material technology for fossil power plants
In Europe, HT_9 and EM-li4] have had wide applications to boiler tubing materials which require better formability, fabricability and weldability.
Thermo-Mechanical Processing Parameters for the INCONEL ALLOY 740
The following tasks summarize the efforts completed in order to accomplish the overall objective of this project: Task 1:DefineThermo-MechanicalProcessing and Weldability of Boiler Tube Materials .
Materials for High Temperature Power Generation and Process Plant Applications
K. Tamura, T. Sato, Y. Fukuda and T. Izumi: 'Field Test Results of High Strength Heat Resistant Boiler Tube Materials ', International Conference on Power Engineering, 1997, Tokyo.
Influence of the properties of inert material on external erosion in fluidized bed boilers
3) The intensity of EE depends on the resistance of boiler tube material to erosion, on the erosive prop erties of inert material particles used in the FB, on the design solutions used in the boiler, and on its operating conditions.