Life assessment study of a 400MW steam boiler at Ghazlan

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  • Life assessment study of a 400MW steam boiler at Ghazlan …

    1996/12/1 · Life assessment study of a 400MW steam boiler at Ghazlan Power Plant - Author: Syed S. Ahmad Books and journals Case studies …Get Price

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    2015/2/7 · The paper presents results of failure analysis of a primary superheater tube in a steam powerplant boiler. The boiler has been in service for around 52,000 h (6 years) and failure occurred on one of the primary superheater tubes in the form of a wide-open burst with appreciable wall thinning. The location of failure was first determined by on-site visual …Get Price

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    The boiler pressure is 12.5 MPa and temperature is 510°C. The condenser pressure is 50.8 mmHg and temperature is 38.4°C. The regenerator pressure is 132 kPa. Habib et al. (1995) indicated that for maximum efficiency of a single reheat cycle, the reheat pressure should be approximately 19% of the boiler pressure.Get Price

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    2019/8/16 · A typical medium size of biomass-fired CHP (Erlach 2014) with the nominal capacity of 13 MWe with a fixed bed stoker boiler and the backpressure steam turbine was considered in this study. The high-pressure steam at 700 psig (48 barg) and 650 °F (343 °C) (Darrow et al. 2017 ) was assumed to enter into the steam turbine to generate the electricity.Get Price

  • Life assessment study of a 400MW steam boiler at Ghazlan …

    1996/12/1 · Life assessment study of a 400MW steam boiler at Ghazlan Power Plant Life assessment study of a 400MW steam boiler at Ghazlan Power Plant Syed S. Ahmad Kefid 00:00:00 Ghazlan Power Plant Engineering in conjuction with a general contractor, ABB Combustion Engineering, conducted a successful study which evaluated the existing and …Get Price

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    Residual Life Assessment study of boiler covers various tests to assess the healthiness of all the critical components. Which is generally taken up after 1,00,000 running hours or 25 years of operation and subsequently after every six yearsGet Price

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  • Journal of Quality in Maintenance Engineering: Vol. 2 Iss. 4 | …

    Life assessment study of a 400MW steam boiler at Ghazlan Power Plant Syed S. Ahmad Ghazlan Power Plant Engineering in conjuction with a general contractor, ABB Combustion Engineering, conducted a successful study which evaluated the existing and…Get Price

  • Steam Inlet Pressure - an overview | ScienceDirect Topics

    2011/11/8 · In a 100-MW steam turbine at a pressure of about 600 psia (41.4 Bar) and 660 F (350 C), a 1% reduction in steam consumption can cost between $500 000/year and about $900 000/year. This is based on a boiler efficiency of about 85% and lower heatingGet Price

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    2020/10/1 · The article is devoted to application of the thermal-FSI analysis of one of the critical elements of the boiler-turbine system, which is a live steam spherical Y-pipe. It is an element of the power plant unit working with the 18K370 turbine, located in the upper part of the boiler outlet, as shown in Fig. 1 .Get Price

  • Life assessment study of a 400MW steam boiler at Ghazlan …

    Life assessment study of a 400MW steam boiler at Ghazlan Power Plant Buy Article: $40.60 + tax (Refund Policy) Author: Ahmad, Syed S Source: Journal of Quality in Maintenance Engineering, Volume 2, Number 4, 1996, pp Get Price

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