Boilers general for sale by owner


Boilers general for sale by owner

Boilers general for sale by owner
  • Offshore price : $8,999.00 - $100,000.00
  • Minimum order quantity : 1 set
  • Supply Capacity : 10 units/month
  • Manufacturer/Brand : TOBO BOILER
  • Port : Anyang
  • payment terms : Letter of Credit, Wire Transfer, VISA
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Thermodynamic Design of a Fire­Tube Steam Boiler

Fire­tube steam boilers are composed of a cylindrical hull filled with thermal insulation in which a series of tubes are contained. Hot air from a burner is passed from a furnace in the 1st pass to a series of tubes in the 2nd pass, then to a series of tubes in the 3rd pass.

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EPIC 150MBH Wall Mount Natural Gas Combination Boiler AFUE

EPIC 150MBH Wall Mount Natural Gas Combination Boiler AFUE 95% Residential Fire Tube Fire Tube; Gas Type : Natural Gas; Air Inlet : 3" Installation Type : Wall Mount % Efficiency : AFUE 95%; Heating Capacity (MBH) : 150MBH; Gas Connection : 1/2" Water Connection : 1" Vent Size : 3" is a subsidiary of the Deschênes Group.

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TGN-PE-03 Cracking in Fire Tube Boilers - ATHRA

the 1950 – 1975 period. The change to natural gas firing initially accelerated the rate, but it has since fallen. UK inspection data from 2001 showed that 2% of fire-tube boilers inspected had service defects – mainly cracks. Figure 1 shows a schematic representation of the side and end elevation of a fire-tube boiler. The

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IBC® EX400 Natural Gas High Efficiency Commercial Fire

IBC® EX400 Natural Gas High Efficiency Commercial Fire Tube Boiler IBCEX400NG MFG #: EX400 Input Capacity: 40,000 to 399,000 BTU/hr

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1.4 Natural Gas Combustion - US EPA

average gross heating value of natural gas is approximately 1020 British thermal units per standard cubic foot (Btu/scf), usually varying from 950 to 1050 Btu/scf. 1.4.2 Firing Practices3-5 There are three major types of boilers used for natural gas combustion in the industrial, commercial, and utility sectors: watertube, firetube, and cast iron.

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Amine & Glycol Reboilers - Nord Technologies AS

May 25, 2021 · Thermal fluid systems, such as modified Weir bath heaters, can be used to heat the gas stream. Instead of the coil found in many bath heaters, a Weir bath heater contains a fire-tube with a weir at the end. This type of heater is used throughout the natural gas and crude oil processing industries due to its low maintenance and simplicity. Sigma

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how to size a kettle reboiler - Chemical plant design

Dec 08, 2006 · If you are going to use a direct-fired reboiler (I assume you'll burn natural gas) then it would depend if you're doing this for a client, for your own company, or for yourself. When "sizing" the fire tube - which is all you are really going to have to do - use only an empirical heat flux value as your sizing tool.

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FIRETUBE COMMERCIAL BOILER FOR NATURAL GAS 50000 - …

FTXL™ Fire Tube Condensing Boiler, Natural Gas Fuel, 50000 - 500000 Input, 489000 Output BTU/HR BTU Rating, Voltage Rating: 120 VAC At 60 HZ, 1 PH Phase, Material: Stainless Steel Fire-Tube Heat Exchanger, Thermal Efficiency: 97.7%, Ignition Type: Direct Spark, Maximum Pressure: 160 PSI, 1 IN Gas Connection, Water Connection: 2 IN, 4 IN Air Inlet, 4 IN Vent Size, 53-1/2 IN …

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LOCHINVAR KHB085N KNIGHT FLOOR MOUNT FIRE TUBE …

LOCHINVAR KHB055N KNIGHT FLOOR MOUNT FIRE TUBE BOILER - NAT 55,000 BTU/HR INPUT. KHB055N. FuelType : Natural Gas. BTURating : 8300 - 55000 Input, 51000 Output BTU/HR.

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Boilers - University of Alabama

Fire-Tube Boiler (~1800) The fire tube boiler, the oldest design, is made so the products of combustion pass through tubes surrounded by water in a shell. The furnace/flame volume can either be inside or external to the shell that contains the water. The upper steam capacity of fire tube boilers is about 20,000 Ibm/hr, and the peak pressure

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Htp EFT-110 Discounted Elite Gas Nat Fire Boiler Lp

Dec 25, 2021 · The HTP elite ft heating boiler offers a variety of input options starting from 55, 000 Btus and has an outstanding turn down ratio of 5 to 1 and uses natural gas or liquid propane. HTP elite fire tube 110k BTU nat lp gas boiler the elite ft heating boiler from HTP features an exclusively designed stainless steel heat exchanger with superior

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NTI Tft154- Oozzio - HVAC Wholesale

Trinity Fire Tube Tft154 High Efficiency Gas Modulating-Condensing Boiler, Natural Gas/Liquid Propane, Net IBR 122000 BtuH, 15400 - 154000 BtuH Input, 1/2 Inch Gas Conn., Direct Spark Ignition, 141000 BtuH Heating Capacity, 95.0% AFUE, 3 Inch Dia Flue Outlet, Direct Vent, Stainless Steel Housing, Floor/Wall Mount, 41 Inch H x 19-3/4 Inch W x 18-1/2 Inch D, Includes: 10K …

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VA 23 52 39 Fire-Tube Boilers - WBDG | WBDG

high pressure, fire tube boilers are readily available, but are omitted from this specification. 4. Contract drawings must include (as applicable) the VA National CAD Standards listed below: SD235239-01 Fire Tube Boiler SD235239-02 Access Platform Arrangement for Fire Tube Boiler SD235239-03 Natural Gas and Liquefied

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Heatec Reboiler - Astec

In its standard configuration the unit consists of a steel shell that contains two long-life fire tubes, each with a separate burner. The fire tubes are removable and can be replaced if necessary. The forced draft burners are gas-fired. Natural draft burners are optional. Each burner has a turndown ratio of 10 to 1. Use of two burners provides a combined turndown ratio of 20 to 1. The reboiler …

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PETRO-CANADA OIL AND GAS FIRE-TUBE …

Jan 15, 2007 · Background • Common concern for many upstream operating companies is the energy consumption associated with immersion heaters • Energy often used to fire these heaters is high quality refined sales gas • Common problem with the immersion heaters is that they may have low fuel efficiencies between 30% and 60% • Compared to common boiler technology …

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Lochinvar WHB085 - Knight 85,000 BTU Wall Mount Fire Tube

Knight Fire Tube Boiler Brochure Wall Mount Boiler User Manual Knight Fire Tube Boiler Submittal Sheet Knight 85 MBH Natural Gas Condensing Boiler Fire Tube 85,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG) THE BEST KNIGHT EVER Lochinvar is proud to introduce the new, improve

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Best Oil Boilers for Home Heating: (Reviewed & Compared)

Weil McLain has several oil boilers in their line up, and one of the best tankless oil boilers is the Ultra-Oil series. The UO-5 is a cast iron hot water boiler that produces a lot of heat very quickly. However, they aren't as cost-effective as they first seem.

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Best Boiler Buying Guide - Consumer Reports

Nov 10, 2021 · Most boilers produce steam or hot water using natural gas or heating oil, and are either condensing or non-condensing (see below). Boilers are required by the federal government to be at least 80

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Natural Gas Fire Tube Boiler | Winsupply

LOCHINVAR - 7212PUM20089, PUM20089, Natural Gas Fire Tube Boiler

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Pace Supply | NFB-H Series Condensing High Efficiency Fire

KD Navien® Fire Tube Boiler, Condensing High Efficiency, Series: NFB-H Series, Natural Gas/Liquid Propane Fuel, 13300 to 199900 Btu/hr Space Heating Input, 1-1/4 in NPT Connection, Electronic Ignition, 183000 Btu/hr DOE Heating, 95 % AFUE, 120 VAC, 15 A, 4.5 gal Water/Steam Content, Forced Draft Direct Vent, Cold Rolled Carbon Steel Housing Material, Wall-Hung …

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Fire Tube Boiler | Advantage, Disadvantage And Application

Fire-tube boiler: This is a boiler in which the fire or hot gas is present inside the tubes and water surrounds these fire tubes.; Since fire is inside the tubes and hence it is named as fire tube boiler.The heat from the hot gases is conducted through the walls of the tube to the water.

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Peerless 1403072 WBV-03-W WBV Series Residential Oil-Fired

Peerless 1403072 WBV-03-W WBV Series Residential Oil-Fired Water Boiler, 147,000 BTU, 85.0% AFUE, Natural DraftThe Series WBV residential, oil-fired boilers are available for use with both hot water and steam systems and designed for natural draft (chimney) venting. The fully-packaged or knockdown boilers are available in 3 sizes (3-5 sections) with 8 firing rates. Features of the …

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FIRE HEATER ENGINEERING ECONOMICS & DESIGN

to raise the temperature of a feed flowing through tubes. The process fluid is first heated in the natural gas and the 25% excess air fired reboiler, cracking furnace, process heater

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Westinghouse Fire Tube Gas Boilers - Natural Gas/Liquid

WestingHouse Fire Tube Gas Boiler - Liquid Propane/Natural Gas - WBCNG399W . Discontinued --> View Replacement • 93.2% Thermal Efficiency • 399000 Btu • Condensing • Wall Hung • 5 to 1 Combustion Turndown Ratio. WBCNG399W000 • View Detail • …

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FIRE HEATER ENGINEERING ECONOMICS & DESIGN

to raise the temperature of a feed flowing through tubes. The process fluid is first heated in the natural gas and the 25% excess air fired reboiler, cracking furnace, process heater

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Fire Tube Reboiler | Hvac | Natural Gas

T HE HEATEC FIRE TUBE REBOILER is a fired heat exchanger that can the glycol. Our re-boiler provides heat for this process. Heating the glycol-water mixture vaporizes the water, while the glycol remains mostly liquid. The vapors are usually piped be used in systems that to a distillation column, which recovers glycol that may have process natural gas for vaporized. pipeline …

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NTI Tft154- Oozzio - HVAC Wholesale

Trinity Fire Tube Tft154 High Efficiency Gas Modulating-Condensing Boiler, Natural Gas/Liquid Propane, Net IBR 122000 BtuH, 15400 - 154000 BtuH Input, 1/2 Inch Gas Conn., Direct Spark Ignition, 141000 BtuH Heating Capacity, 95.0% AFUE, 3 Inch Dia Flue Outlet, Direct Vent, Stainless Steel Housing, Floor/Wall Mount, 41 Inch H x 19-3/4 Inch W x 18-1/2 Inch D, Includes: 10K …

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Reboiler - Wikipedia

Types of reboilers. The most critical element of reboiler design is the selection of the proper type of reboiler for a specific service. Most reboilers are of the shell and tube heat exchanger type and normally steam is used as the heat source in such reboilers. However, other heat transfer fluids like hot oil or Dowtherm (TM) may be used. Fuel-fired furnaces may also be used as reboilers …

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Indirect Fired Recirculating Gas Heaters

Typical applications are natural gas heating, crude oil heating, amine reboiler, glycol reboiler, in-line liquid heating, and in-line gas heating. The bath solution is heated by a fire tube style burner submerged at the bottom of the heater vessel. Water-glycol mixtures are very common solutions for most low temperature heating applications

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10 Best Boilers of 2020 | Gas, Propane, Oil, Electric

May 06, 2020 · The Slant/Fin Sentry boiler is a gas hot water boiler with an efficiency of 84.4% AFUE. The Sentry comes with several noteworthy features such a pre-purge option to conserve heat, a LED display which monitors system water temperature and allows the user to control the temperature as well, and a specially-designed insulated jacket to prevent heat loss and reduce …

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Heatec Fire Tube Reboiler - INKO Engineering Supplies Pte Ltd

Heatec fire tube reboiler. THE HEATEC FIRE TUBE REBOILER is a fired heat exchanger that can be used in systems that process natural gas for pipeline distribution. Two of these units may be used in a gas processing system. One may be used to regenerate glycol. The other may be used to regenerate amine.

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Amine & Glycol Reboilers | Sigma Thermal

Thermal fluid systems, such as modified Weir bath heaters, can be used to heat the gas stream. Instead of the coil found in many bath heaters, a Weir bath heater …

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PEH:Gas Treating and Processing - PetroWiki

Apr 26, 2017 · The heat is usually supplied through a fire tube in the reboiler in which natural gas is burned. The fire tube is always submerged in the glycol by having the glycol flowing from the reboiler over a weir or pipe, which is higher than the top of the fire tube.

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Pace Supply | NFB-H Series Condensing High Efficiency Fire

KD Navien® Fire Tube Boiler, Condensing High Efficiency, Series: NFB-H Series, Natural Gas/Liquid Propane Fuel, 13300 to 199900 Btu/hr Space Heating Input, 1-1/4 in NPT Connection, Electronic Ignition, 183000 Btu/hr DOE Heating, 95 % AFUE, 120 VAC, 15 A, 4.5 gal Water/Steam Content, Forced Draft Direct Vent, Cold Rolled Carbon Steel Housing Material, Wall-Hung …

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Williams Geismar Olefins Plant - CSB

Jun 13, 2013 · of these reboilers is heated by hot "quench water," 6 flowing through the tubes. Reboiler B had been offline for 16 months while Reboiler A was in operation, but was clean and available for use when Reboiler A eventually fouled (see Section 2.4). 7 …

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Operation and Maintenance of an Industrial Boiler - Teems

The use of a fire-tube or water-tube industrial boiler depends on the industrial process for which they are going to generate steam or hot water. Fire-tube Industrial Boiler Fire-tube boilers are a cylindrical vessel in which the flames in a furnace produce hot gases that pass through tubes surrounded by water.

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Section 23 52 39 - FIRE-TUBE BOILERS

SD235239-01 Fire Tube Boiler. SD235239-02 Access Platform Arrangement for Fire Tube Boiler. SD235239-03 Natural Gas and Liquefied Petroleum Gas Burner and Igniter Fuel Standard Piping Diagram. SD235239-04 No. 2 Burner Fuel Oil Systems Standard Piping Diagram. SD232111-07 Boiler Feedwater Pumps Flow Diagram. SD232111-08 Boiler Flow Diagram. 5.

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Westinghouse Universal Fire Tube Gas Boilers Natural Gas

WestingHouse Universal Fire Tube Gas Boiler - Natural Gas - WBRUNG199W. Discontinued --> View Replacement • 96.0% Efficiency • 1990000 Btu.Condensing.Wall Hung • 9 to 1 Combustion Turndown Ratio. WBRUNG199W00 • View Detail • Free Ground Shipping. $2,429.75 View

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Area Mechanical Services - HVAC

Area Mechanical Services - HVAC. Area Mechanical can design, repair, and install Commercial, Institutional, and Industrial boiler systems. Our team of skilled technicians can replace your existing boiler equipment with a newer more energy efficient system, or we can repair and service your current system.

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Fire-tube boiler - Wikipedia

A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or more tubes running through a sealed container of water. The heat of the gases is transferred through the walls of the tubes by thermal conduction, heating the water and ultimately creating steam.. The fire-tube boiler developed as the third of the four major historical types of boilers: low …

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