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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
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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Ship Gas Pressure Fire Tube Boiler
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
Fire Tube Fired Boiler Fired Steam Boiler 3000kg Hour Fire Tube Gas Fired Steam Boiler For Sale In Sri Lanka. $5,000.00-$80,000.00/ Set. 1.0 Sets (Min. Order) 11 YRS CN. Supplier.Get Price
What Is Marine Boiler? Marine boilers are of two types such as water tube boilers and fire tube boilers. Water-tube-type boilers are used for high pressure, high temperature, high capacity applications. The main boiler design depends on its …Get Price
Fire tubes in a high pressure fire tube boiler are usually: Welded to the tube sheets. A fire tube boiler commonly used for hot water heating is residences and small apartment is the _____ boiler. A fired vessel in which gas or vapour may be generated or a gas, vapour or liquid may be put under pressure by heating Get Price
May 04, 2009 · Erosion. Fire side corrosion (Called also as High temperature Corrosion) Lack of quality control. These lead to twenty-two primary causes that can cause a tube failure in a high pressure boiler: Short term overheating failure. Long term overheating failure (called also as creep failures) Dissimilar metal weld failure. Fatigue caused by vibration.Get Price
Jun 10, 2018 · It consist three cocks and a glass tube. 2. Pressure gauge: A pressure gauge is used to measure the pressure inside the boiler. It is also fitted in front side of the boiler. Generally, Bourden type pressure gauge is used in the boiler. 3. Safety valve: The safety valve is fitted on the drum. It prevents the explosion due to high pressure in Get Price
Why Miura Water Tube Boilers Are More Efficient Than Traditional Fire Tube Boilers. When choosing a steam boiler for your facility, you typically have a choice between a water tube or a fire tube design.While both may have their advantages in certain situations, from an efficiency standpoint, Miura water tube boilers are far more efficient than fire tube boilers.Get Price
Nov 09, 2011 · In a fire tube steam boiler, heat and gases of combustion pass through the tube surrounded by water. Fire tube boilers steam boilers maybe either high or low pressure boilers. The three types of fire tube steam boilers are horizontal return tubular boiler, scotch marine boiler, and vertical fire tube boiler.Get Price
May 04, 2009 · Erosion. Fire side corrosion (Called also as High temperature Corrosion) Lack of quality control. These lead to twenty-two primary causes that can cause a tube failure in a high pressure boiler: Short term overheating failure. Long term overheating failure (called also as creep failures) Dissimilar metal weld failure. Fatigue caused by vibration.Get Price
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 pressureGet Price
292 Chapter 14 Stack—an opening at the top of the boiler that is used to remove flue gas, p. 297. Steam drum—the top drum of a boiler where all of the generated steam is collected before entering the distribution system, p. 293. Steam trap—a device used to remove condensate or liquid from steam systems, p. 294. Superheated steam—steam that has been heated to a very …Get Price
shell of water-tube boiler. Water tube boilers require less weight of metal for a given size, are less liable to explosion, produce higher pressure, are accessible and can response quickly to change in steam demand. Tubes and drums of water-tube boilers are smaller than that of fire-tube boilersGet Price
Oct 31, 2016 · Ever wonder how your boiler is creating steam? Today on the Boiling Point, Ritchie talks with Steven Taylor about how a firetube steam boiler works. Boiler'sGet Price
An apparatus used to produce steam, either for the main propulsion or for auxiliary machinery. A boiler is, in general, any closed liquid-containing vessel to which heat is applied. It is also called steam generator as it transforms water into steam. Boilers generally consist of metal shells (or bodies), headers and tubes that form the container of the steam and water under pressure and, …Get Price
Jun 08, 2018 · The boiler should be cleaned if the pressure loss lies approx. 20 mm WC above the pressure loss in a clean boiler.(At the specified MCR - Maximum Continuous Rating -of the engine, the total back pressure in the exhaust gas system after the turbocharger (as indicated by the static pressure measured in the piping after the turbocharger) must not Get Price
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. The examples of the fire tube boiler are the simple vertical, Cochran, Lancashire, Cornish, Locomotive, Scotch marine, and Velcon boiler. Water-tube boilerGet Price
1. The Water-tube Boiler . Babcock & Wilcox water-tube boiler, circa 1889. Water-tube boilers are boilers that have water being warmed inside the tubes and hot gases surrounding them. 'Water-tube' (as opposed to 'fire-tube') is a generic categorization of boilers that work in this manner.Get Price
Oct 13, 2015 · Boiler is a pressure vessel used on ships in which the water is heated to evaporate and generate the steam and the unit is so arranged that the generated steam accumulated in it. The two main types are water tube and fire tube. What is the boiler mounting ? It is directly fitted to the boiler shell. They are: Safety valve; Main steam stop valveGet Price
Oct 13, 2015 · Boiler is a pressure vessel used on ships in which the water is heated to evaporate and generate the steam and the unit is so arranged that the generated steam accumulated in it. The two main types are water tube and fire tube. What is the boiler mounting ? It is directly fitted to the boiler shell. They are: Safety valve; Main steam stop valveGet Price
2.1.1 A boiler is defined as a welded pressure equipment: —In which steam is generated by the application of heat from oil or gas burners, coal, exhaust gases etc. aGet Price
Dec 17, 2013 · Boiler manufacturers and approved repair organisations can offer approved welding procedures for in-situ repair of leaking tubes, through the insertion and welding of a conical-shaped plug of suitable material and profile direct into the tube. While it is recognised that plugging of 10%-15% of the total number of tubes within the tube nest Get Price
2.1.1 A boiler is defined as a welded pressure equipment: —In which steam is generated by the application of heat from oil or gas burners, coal, exhaust gases etc. aGet Price
ASME Boiler Tube Thickness Calculator. C = minimum allowance for threading and structural stability (see PG-27.4.3) D = outside diameter of cylinder. E = efficiency (see PG-27.4.1) e = thickness factor for expanded tube ends (see PG-27.4.4) P = maximum allowable working pressure (see PG-21) R = inside radius of cylinder; for pipe, the inside Get Price
Dealer Price Of Timber Boiler - asiastarhotel.com. Ship Natural Gas Steam Water Boiler Price In Bahamas. Ship Gas Hot Water Fire Tube Boiler Dealer. 4 pass package boiler Gas Oil Steam Boiler Manufacturer A fire-tube boiler is a type of boiler in which hot gases from a fire pass through one or (many) more tubes running through a sealed container of water. …Get Price
The fire-tube boiler developed as the third of the four major historical types of boilers: low-pressure tank or "haystack" boilers, flued boilers with one or two large flues, fire-tube boilers with many small tubes, and high-pressure water-tube …Get Price
Jan 25, 2022 · Foremost Allowable Working Pressure is the maximum pressure proper at the top of the equipment or ship in normal operating circumstances. are steam boiler pressure gauges It mainly refers to steam drum using pressure for water-tube boilers and shell working pressure for fire tube Any new gas boiler you have selected will be a condensing Get Price
Marine Boilers - Working, Types, Parts & Basics of Boilers Get Price
Hospital Fuel Water Tube Boiler Supplier - hospital natural gas vacuum water tube boiler supplier . Hospital Gas Vacuum Fire Tube Boiler Dealer over 700 products for the installation, care, and repair of stoves, wood boilers, fireplaces, and chimneys. and water-tube steel power boilers and hot water heating low pressure boilers . Get a QuoteGet Price
Aug 30, 2019 · We will discuss the fire tube boiler, different types of firetube boilers, defects, and uses. Fire Tube Boiler. In Fire Tube Boilers, hot flue gases will be flown inside the tube and these tubes are surrounded by water. These are the low-pressure boiler which cannot generate much heat compared to water tube boilers. As the production of heat is less the overall efficiency of …Get Price
A boiler explosion is a catastrophic failure of a boiler.There are two types of boiler explosions. One type is a failure of the pressure parts of the steam and water sides. There can be many different causes, such as failure of the safety valve, corrosion of critical parts of the boiler, or low water level. Corrosion along the edges of lap joints was a common cause of early boiler …Get Price
The following disadvantages of fire tube boiler are: The fluctuation of load cannot be easily handled. The rate of steam generation is low. A Fire boiler is used in small power plants. The maximum working pressure is up to 20 bar which is a less comparatively water tube boiler. Overall efficiency is up to 75% only.Get Price