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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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Natural Circulation Boiler Good Practice

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θrion Gas Fired Steam Boiler

Capacity:1-20t/h

Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

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Gas(oil) Fired Integrated Hot Water Boiler

Capacity:0.7-14MW

Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

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H6 Gas Fired Hot Water Boiler

Capacity:0.7-2.8Mw

Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

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T7 Vacuum Hot Water Boilerr

Capacity:2.8-7.0Mw

Rated thermal efficiency:≥105.5%

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Capacity:99Kw

Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

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Rated thermal efficiency:98%

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  • 3 Types of Circulation In Boiler - Water Treatment Basics

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  • Boiler tube failures (BTFs) in natural circulation high

    SOHAIL et al: BOILER TUBE FAILURES IN NATURAL CIRCULATION HIGH PRESSURE DRUM BOILER 63 d m- 2 d. 0 50 100 150 200 250 300 350 400 450 0 20000 40000 60000 80000 100000 120000 Operating period, h -2 Fire side (158 kgfcm-2) insulation side (158 kgfcm-2)Get Price

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  • Training Material for Boiler Trouble Shooting

    Aug 15, 2018 · Training Material for Boiler Trouble Shooting Guide A good book for download. The Book included many case studies for boiler engineers operators and power plant professionals. On-site pictures are also included in the book. Boiler Trouble Shooting Guide Topics 1. Chlorine Induced High-Temperature Super Heater Corrosion in Biomass Power Plant 2.Get Price

  • Boiler – Fundamentals and Best Practices

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    May 04, 2019 · The three (3) basic elements of hydronic heating are heat generation (boiler), distribution of energy (pumps) and conversion to area warmth (radiation). Of these hydronic distribution is typically the least understood, generally misapplied and desperately needs revisiting! The introduction of electric circulation pumps in the 1920's enabled Get Price

  • Boiler Chemical Cleaning: Doing It Correctly

    Sep 01, 2014 · For natural circulation boilers, tetraammonium EDTA (pH 9) is still used. The boiler has to be heated to 275F to 300F and repeatedly heated …Get Price

  • Industrial, Commercial, and Institutional Boilers and

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    Steam boiler and atmospheric pressure boiler which is good Open and close valve to solve the problem of natural circulation of hot water boiler, inlet and outlet water are from the top of the cylinder, the inlet water distribution pipe will be directed to the downward pipe into the front and side of the lower header, through the inlet wall Get Price

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  • boiler tube failures theory and practice – FBC Boiler

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    Low-water conditions will literally melt steel boiler tubes with the result closely resembling a spent birthday candle, as shown above. Typical industrial boilers are "natural circulation" boilers and do not utilize pumps to circulate water through the tubes.Get Price

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