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Domestic hot water and heating series: gas hot water boiler, vacuum hot water boiler, vertical atmospheric pressure hot water boiler, electric hot water boiler Factory use, high temperature steam: wns fuel gas steam boiler, szs water tube steam boiler, vertical steam boiler, electric steam boiler

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FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!

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Updating Old Steam Systems with a Modern Boiler Feed

  • Offshore price : $20000-$100000 Get a quote on the right form
  • Minimum order quantity : 1 set :Updating Old Steam Systems with a Modern Boiler Feed
  • Supply Capacity : 10 units/month :Updating Old Steam Systems with a Modern Boiler Feed
  • Manufacturer/Brand : Fangkuai boiler
  • Port : Anyang
  • payment terms : Letter of Credit, Wire Transfer, VISA

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Popular products


θrion Gas Fired Steam Boiler


Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.


Gas(oil) Fired Integrated Hot Water Boiler


Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.


H6 Gas Fired Hot Water Boiler


Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

Applicable fuel:Natural gas, etc.


T7 Vacuum Hot Water Boilerr


Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

Applicable fuel:Natural gas, etc.


V6 Gas Fired Hot Water Boiler


Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.


Electric Steam Boiler

Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy


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  • Steam Heating System: Pros and Cons - This Old House

    In the video above, Ask This Old House plumbing and heating expert Richard Trethewey, walks you through a house with a steam heating system. What is Steam Heat? Steam heat is created by converting water from a boiler into steam. Houses with steam heat can be identified by looking for radiators that are connected to only one pipe, not two.Get Price

  • Boiler Systems and Radiators May Be Best Heating Choice - HGTV

    Boiler Systems and Radiators May Be Best Heating Choice. While a standard forced-air furnace is certainly functional, it may not be the best in a period-home setting. Period architectural details are valuable resources for professionals working on renovating historic homes, but period mechanical systems are rarely given the same respect.Get Price

  • New Boiler, New Radiators? The Pros & Cons Of Updating

    Leaks. Installing a new, more powerful boiler can lead to leaks in older radiators, due to the pressure increase as water is pumped around the system at a more powerful rate. Leaks can be fixed relatively simply if you have a little DIY knowledge but it can be an unwelcome side-effect of a new boiler if you have older radiators.Get Price

  • Alternative to Radiators - DiscreteHeat

    Installation of a ThermaSkirt system is simple and straight forward, requiring the same 2 pipes to feed and return the hot water to the boiler, heat pump, wood burning stove or solar thermal system. Panel radiators are actually convector heaters i.e. they heat the room by moving the air around it, with the heat rising to the ceiling.Get Price

  • Steam Heating Systems - Design - Engineering ToolBox

    The simplest steam heating system can installed at relative low costs. The disadvantages with the simple system is the lack of modulating quality. The simplest steam heating system is the. Single Pipe Steam System with Main Pipes Pitched Towards the Boiler. Steam and condensate use the same main pipes. The condensate flows in the opposite Get Price

  • How old is this boiler? — Heating Help: The Wall

    Boiler probably needs a good cleaning and tune up. All steam mains, (the larger pipes that come off the top and run around to feed radiators) need insulating absolutely. Flush out boiler and clean pressure control feed tubes. This is a minimum. Ideally, you are probably close to needing a new boiler, properly sized. That boiler is oversized I Get Price

  • Capstone uses sustainable approach to make old boilers new

    Nov 09, 2021 · Industrial boilers are used to produce steam or heat process water for various industrial applications. The emissions of classic industrial boilers fall far short of meeting today's standards. Through a series of upgrades, the team was able to maximize efficiency and enhance performance to levels similar to that of a contemporary boiler.Get Price

  • Help with old Honeywell Chronotherm to new Honeywell

    Dec 23, 2014 · Boilers - Home Heating Steam and Hot Water Systems - Help with old Honeywell Chronotherm to new Honeywell programmable Thermostat - Hoping to find help updating my old Honeywell Chronotherm. I have a lot of pictures and will attempt to document my question as best I can. From reading the other forums and consulting theGet Price

  • Do's and don'ts for one-pipe steam systems - Xylem Applied

    Jul 14, 2015 · Volume 2/ Issue 4/ July 2015 Over the years we've heard numerous questions on steam systems, from what causes water hammer to how to size traps to selecting boiler feed tanks and condensate pumps. We've compiled our answers in the following do's and don'ts for a one-pipe steam system. 1. DON'T size a replacement boilerRead moreGet Price

  • Modern boiler technology can increase energy efficiency

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  • Characteristics of boiler feedwater - Lenntech

    Feed-water purity requirements therefore can vary widely. A low-pressure fire-tube boiler can usually tolerate high feed-water hardness with proper treatment while virtually all impurities must be removed from water used in some modern, high-pressure boilers.Get Price

  • 4 things to look out for in steam boiler pressure controls

    Sep 28, 2016 · This means we have to bring in fresh untreated water, a sworn enemy of any boiler. In addition, the flash steam will overheat the water in the boiler feed tank. Most boiler feed pumps are designed to operate with condensate temperatures less than 200 °. In some cases, the water could flash to steam inside the pump impeller and ruin the pump.Get Price

  • Top 7 Eco Alternatives to Gas Boilers for a Greener Future

    Sep 01, 2021 · A hybrid heating system is a similar idea to a hybrid car. It combines a heat pump with a gas boiler and alternates between the 2, depending on which is most efficient at the time. Pros: Fewer carbon emissions; Very efficient; Some models can cool your home as well as heat it; Longer life-span than just a boiler, as the boiler is only used part Get Price

  • Boiler Alarms And Trips | 5 Common Boiler Safety Devices

    Mar 01, 2018 · Some of these major alarms systems are; water level alarms and trips, burner alarms, steam pressure alarms and trips, lube oil alarms, feed water alarm, automation, combustion air and flame failure alarms. These alarms and trips are part of the boiler automation that really makes the job of the operating crew much easier.Get Price

  • Pressure Reducing Valves (automatic water feeder valves

    Water feed valves on steam heat systems operate under very different requirements than those on hot water (hydronic) heating systems. Automatic water feed valves on steam boilers (such as the McDonnell & Miller automatic water feeder shown at left) perform functions similar to the valve described earlier for hot water boilers. Residential steam Get Price

  • Updating Old Steam Systems with a Modern Boiler Feed …

    Mar 27, 2018 · In turn, either the new boiler feed unit or the feeder on the boiler itself had to add water to keep the boiler steaming as the steam slowly made its way to the end of the system, condensed and came back. Plus, the new, modern boiler lacked the old boiler's large water chest, since today's higher-efficiency boilers use significantly less water.Get Price

  • List of boiler types by manufacturer - Wikipedia

    Stanley steam-car boiler: an extremely compact vertical multitubular fire-tube boiler, used in the Stanley steam car. Steam generator: modern boilers, with very small volume in relation to their heating area. Boiling is thus almost instantaneous and the volume of …Get Price

  • Final Stage of First Supercritical 460 MWe CFB Boiler

    The new boiler will be built adjacent to the old boilers and many of existing plant systems like coal handling and water treatment will be renovated and utilized for the new CFB unit. Table 1. Project execution schedule Contract Signing December 30, 2002 Notice to Proceed: I Stage – Basic Engineering March 1, 2003Get Price

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    Optimized steam systems that are carefully maintained are only slightly less efficient than hot water heaters. The price to convert from a steam system to a hot water one is rarely justified by the efficiency improvements, and you would be better served by upgrading the existing steam system with a more efficient boiler and by enhancing insulation.Get Price

  • Adding LWCO to old HW Boiler -

    Nov 16, 2020 · LWCO's are used on steam boiler where proper water level is important. Hydronic system cold water feed valve is left open so system stays full, and water level is not an issue. Rather than replacing old technology, immersion bulb aquastat, up grade and save up to 20 % on fuel costs with out-door-rest/aqustat.Get Price

  • The new ASME consensus on operating practices for the

    Sep 01, 1997 · In 1994 the ASME Committee on Water and Steam in Thermal Power Systems reissued the Consensus document which included guidance on these and many other important feedwater and boiler water parameters. This paper will briefly contrast the new document with the original one, then discuss the content of the present document.Get Price

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    --Practical Guide to Avoid Steam Purity Problems in the Industrial Plant (CRTD-35). ASME Order No. I00383 --Consensus on Operating Practices for the Control of Feedwater and Boiler Water Chemistry in Modern Industrial Boilers (CRTD-34). ASME Order No. I00367 CD Package includes a CD-ROM containing four digital books (eBooks).Get Price

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    In 1922, Abner Doble developed an electro-mechanical system that reacted simultaneously to steam temperature and pressure, starting and stopping the feed pumps whilst igniting and cutting out the burner according to boiler pressure. The contraflow monotube boiler had a working pressure of 750–1,200 psi (5.17–8.27 MPa) but contained so little water in circulation as to …Get Price

  • Ten reasons steam-heating boilers flood - Xylem Applied

    May 20, 2015 · Too much water flows from the boiler with the steam. That water loss sends the automatic feeder into action. Then the condensate returns, and the boiler floods. A good pH for a steam system ranges from 7 to 9. When the pH reaches 11, the water foams. The old-timer's cure? Add vinegar to the boiler. Vinegar is acidic and helps bring the pH Get Price

  • Balancing One-Pipe Steam Systems - Heating Help

    Jun 24, 2014 · One-pipe steam systems are old and open to the atmosphere and constantly corroding. All that corrosion winds up in the boiler water, and if the boiler water is dirty, the steam will carry water with it when it heads off into the piping. This leads to water level problems at the boiler, of course, but it also creates balancing problems Get Price

  • Replacing Your Boiler: Everything You Need to Know | Stack CLE

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    Boiler feed water quality is limited owing to problems of (1) scaling, (2) corrosion, and (3) foaming. In order to avoid these problems, the quality guidelines shown in Table IV have been adopted. Data in Table IV show a major difference between cooling water and boiler feed water quality constraints, in thatGet Price

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    Steam Boiler Pressure settings: This article describes the normal operating pressure range for residential steam heating systems and for commercial or high-rise building steam heating systems. The article also provides links to details about the pressure control and safety controls on steam heating systems & boilers. Questions & answers about residential steam heating …Get Price

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