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  • gas fired boiler pressure upto 10 15 bar

    Working Pressure (kg/cm2g) 5-10 (kg/cm2g), 10-15 (kg/cm2g), 15-20 (kg/cm2g), 20-25 (kg/cm2g), 110 Kg/cm2g : Capacity (kg/hr) 0-500, 500-1000, 1000-2000 : Fuel : Gas Fired : Usage : Industrial : Pressure : Up to 110 bar. Electrical Boiler : 10 to 3000 Kg/Hr. Minimum Order Quantity : 1 Unit. Get a Quote; 5 ton diesel fired steam boiler with 10 Learn More

  • 1-20 Ton Hr Low Pressure Oil And Gas Fired Steam-Thermal

    light oil fired steam boiler output capacity 1 ton hr light oil fired steam boiler output capacity 1 ton hr mcr design pressure 10bar • Shutdowns with common i 1-20 Ton Hr Low Pressure Oil And Gas Fired Steam. Home. Product. Working pressure: 1.25-1.6 MPALearn More

  • Gas Boiler,Diesel Oil Boiler,Dual Fuel Boiler-steam boiler

    Home Products Oil Gas Fired Boiler Gas/Diesel/Oil Powered Boiler. Gas/Diesel/Oil Powered Boiler. Product capacity: 0.1t/h-50t/h. Working pressure: 0.1Mpa-3.8Mpa 1bar-38bar. Available fuel: Nature gas, lpg, exhuast gas, propane, diesel, heavy oil, waste oil, crude oil, dual fuel. Available industriesLearn More

  • Steam Calculators: Boiler Calculator

    Mar 17, 2015 · [ Feedwater Mass Flow = 32.8 klb/hr = 31.2 klb/hr / ( 1 - 0.049 ) ] Using the Steam Property Calculator, properties are determined using Deaerator Pressure and Quality = 0 (Saturated Liquid). The Specific Enthalpy is then multiplied by the Mass Flow to get the Energy FlowLearn More

  • 400 kg boiler price south africa – Industrial Boiler Catalogue

    The quality is supreme and the price is thus somewhat higher than the … A large program of classic steam boilers with oil, gas and dual fuel burners with … Capacities from 125 – 400 kg/h at working pressures from 1 – 20 bar (0.1 – 2 MPa). Electrode Boilers, Electric Boilers, Hot Water Boilers, Steam Boilers …Learn More

  • APPLIED THERMODYNAMICS TUTORIAL 1 REVISION OF …

    A gas turbine expands gas from 1 MPa pressure and 600oC to 100 kPa pressure. The The boiler produces 8 kg/s of steam at 40 bar and 500oC. This is expanded to 2 bar with an isentropic efficiency of 0.88. The pump is hA = hf = 192 kJ/kg at 0.1 bar hB = 84 kJ/kg (from water tables or approximately hf at 20oC) hence 448.9 = 45 hC - 40 hA Learn More

  • Mechanical Engineering Archive | January 25, 2015 | Chegg.com

    Jan 25, 2015 · The high pressure in the system is 32 MPa (320 Bar) and the low pressure is 0.01 MPa (0.10 Bar 0 answers A superheated, reheat rankine cycle operates with pressures of 20 MPa, (200 bar), 0.3 MPa (3 bar), and 0.01 MPa.(0.1 bar) The first superheat leaves the boiler at 600 C and the second superheat leavesLearn More

  • Low pressure gas steam boiler price 1000 kg hr-Thermal Oil

    Capacity : 7000-29000 KW Working pressure: 0.8-1.0 MPA Available industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, woodLearn More

  • ME 24-221 THERMODYNAMICS I Solutions to extra problems …

    ME 24-221 THERMODYNAMICS I Solutions to extra problems in Chapter 11: November 29, 2000 J. Murthy 11.3 A utility runs a Rankine cycle with a water boiler at 3.5 MPa and the cycle has the highest and lowest temperatures of 450°C and 45°C respectively.Learn More

  • Solved: A Steam Boiler Heats Liquid Water At 200 °C To Sup

    A steam boiler heats liquid water at 200 o C to superheated steam at 4 MPa and 400 o C. Methane fuel CH 4 is burned at atmospheric pressure with 50% excess air. The fuel and air enter the boiler at 25 o C and the products of combustion leave at 227 o C. Determine:. A. The rate of heat transfer from the combustion chamber. B.Learn More

  • Hot Sale 100kg 200kg 300kg 500kg Natural Gas Lpg Oil

    Hot Sale 100kg 200kg 300kg 500kg Natural Gas Lpg Oil Diesel Fired Vertical Steam Generator Boiler, Find Complete Details about Hot Sale 100kg 200kg 300kg 500kg Natural Gas Lpg Oil Diesel Fired Vertical Steam Generator Boiler,100kg Steam Generator,200kg Steam Boiler,300kg Steam Boiler from Boilers Supplier or Manufacturer-Henan Taiguo Boiler Manufacturing Co., Ltd.Learn More

  • Do you know what a vacuum hot water boiler is? - Company

    Dec 03, 2018 · In addition, the service life of the vacuum boiler is more than 20 years, which is 2-3 times that of the atmospheric hot water boiler. According to twice, the use time of one vacuum boiler is equal to two atmospheric hot water boilers. Also less than the investment in atmospheric boilers. Social benefits of using vacuum boilersLearn More

  • How to calculate the design pressure for a boiler - Quora

    Design pressure has little to do with operating pressure which mandates certification by authority for safety reasons. Note that the design pressure/temperature will differ among the various elements like shells, water walls, super heater tubes etLearn More

  • Combined Heat and Power Technology Fact Sheets Series

    The green zone is the standard operating pressure and is usually between 1 - 1.5 bar. The red zone indicates the maximum safe operating pressure. If your pressure gauge is marked with a green zone and the needle has fallen below it, this is a sign that the gas boiler pressure is too low …Learn More

  • Hurst Boiler Skid Packaged Boiler Systems

    Hurst Boiler & Welding Co, Inc. 100 Boilermaker Lane Coolidge, GA 31738-3765 Local Tel: 229-346-3545Learn More

  • A running boiler suddenly pressure drops. What is the

    Feb 20, 2021 · an internal leak in your circulatory system or a convector condenser valve metering fluid return recovery to the boiler. the latter is a 'service' nuisance, the former is a disaster in the making. that case would include damage to or catastrophic Learn More

  • BOILERS | Energy-Models.com

    Fire tube or "fire in tube" boilers; contain long steel tubes through which the hot gasses from a furnace pass and around which the water to be converted to steam circulates. (Refer Figure 2.2). Fire tube boilers, typically have a lower initial cost, are more fuel efficient and easier to operate, but they are limited generally to capacities of 25 tons/hr and pressures of 17.5 kg/cm 2.Learn More

  • Steam Calculators: Boiler Calculator

    Mar 17, 2015 · [ Feedwater Mass Flow = 80.6 klb/hr = 78.4 klb/hr / ( 1 - 0.027 ) ] Using the Steam Property Calculator, properties are determined using Deaerator Pressure and Quality = 0 (Saturated Liquid). The Specific Enthalpy is then multiplied by the Mass Flow to get the Energy Flow: Pressure = 7.8 psig; Quality = 0…Learn More

  • Coaching Problems 1 | PDF | Boiler | Enthalpy

    At 70 bar(7 Mpa) and 65ºC: v1 = 0.001017 m³/kg At 50 bar(5 Mpa) and 700ºK(427ºC): v2 = 0.06081 m³/kg. a. 1.56 c. 1.672 b. 2.51 d. 3.230 17. Water substance at 70 bar and 65ºC enters a boiler tube at constant instant diameter of 35 mm. The water leaves the boiler tube at 50 bar …Learn More

  • How to calculate the design pressure for a boiler - Quora

    Design pressure has little to do with operating pressure which mandates certification by authority for safety reasons. Note that the design pressure/temperature will differ among the various elements like shells, water walls, super heater tubes etLearn More