AMPP Store - Products tagged with 'steam'

Available for download

51316-7188-Failure Analysis and Investigation Methods of Boiler Tubes Corrosion/Case Study

Product Number: 51316-7188-SG

ISBN: 7188 2016 CP

Author: hajatolah almasi

Publication Date: 2016

$20.00

The purpose of this study is to investigate the effect of amount of oxygen on corrosion rate of steam loop. Consequently, to eliminate failure, more effective steam quality monitoring concept is recommended.

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Boiler And Fired Heater's Real-Time Creep Life Prediction

Product Number: 51323-19571-SG

Author: Ts. Hashim Othman, Ir. Ts. Hambali Chik, Nurul Hana Kamaruzaman

Publication Date: 2023

$20.00

Creep is a continuous degradation of metal under applied stress at high temperature with critical factors of temperature, stress, type of material and exposure time. Most of our steam boilers and fired heaters tubes are operating within or sometimes operated slightly above the creep threshold temperature with an inherent potential risk of stress rupture if not being monitored properly. Traditionally, degradation rates (i.e., creep damage) of these components can only be assessed during shutdown through non-destructive testing (NDT) to determine the metallurgical conditions upon exposure to elevated temperatures.

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Corrosion Risk Assessment for Reinjection of Aerated Condensate

Product Number: 51323-19023-SG

Author: Sigit Prabowo, Kelly Melia, Alice Young, Aimee Calibugan, Keith Lichti, Farrell Siega

Publication Date: 2023

$20.00

Nga Awa Purua geothermal power station (NAP) operates a conventional direct contact condenser with recirculating cooling water and forced air cooling towers. The power station is located at the Rotokawa Geothermal field, near Taupō in the North Island of New Zealand. The field supports two power stations: NAP, which was commissioned in 2010 with an installed capacity of 140 MW; and Rotokawa I, a binary power plant which has been in operation since 1997.

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Corrosion Testing of PM HIPed UNS N06625 and PM HIPed UNS R56400 in Geothermal Environment at Hellisheidi Site

Product Number: 51321-16708-SG

Author: Andri Isak Thorhallsson; Raja Khan; Malallah Al Lawati; Dagur Ingi Olafsson; Sandeep Irukuvarghula; Alessandro Sergi; Saemundur Gudlaugsson; Svava Davidsdottir; Helen Osk Haraldsdottir

Publication Date: 2021

$20.00

Available for download

Steam Header Silencer Failure

Product Number: MPWT19-14241

Author: Hassan Ali Al-Hammad,

Publication Date: 2019

$0.00

Steam system in Utility Plant produces Super High Pressure (SHP), High Pressure (HP), Medium Pressure (MP), and Low Pressure (LP) steam. The header of every steam type has a control valve and a silencer downstream to open in case of high pressure. The MP steam header suddenly spiked up following a malfunction of the high range letdown valve from the HP header to the MP header. The MP header vent control valve opened up to control the header pressure. However, the opening of the vent valve led to severe damage to the internals of the silencer. Fortunately, there was no personnel injury or environmental impact, only equipment damage. The direct and root cause of the failure was identified after silencer was offered for internal inspection. Gross corrosion of silencer internals, and silencer design were the direct root causes of this failure. However, an effective mitigation and resolution was implemented by preventing condensate accumulation and providing a way to clean drain lines and prevent pluggage.

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TM0274-HD1995-SG Dynamic Corrosion Testing of Metals in High-Temperature Water-HD1995

Product Number: 21207-HD1995

Author: NACE International

Publication Date: 1995

$179.00

A pilot plant method for determining the extent and rate of corrosion of metals in circulating high-temperature water at temperatures > 100°C (212°F) but < ~360°C (680°F). Historical Document 1995

Products tagged with 'steam'

51316-7188-Failure Analysis and Investigation Methods of Boiler Tubes Corrosion/Case Study

Boiler And Fired Heater's Real-Time Creep Life Prediction

Corrosion Risk Assessment for Reinjection of Aerated Condensate

Corrosion Testing of PM HIPed UNS N06625 and PM HIPed UNS R56400 in Geothermal Environment at Hellisheidi Site

Steam Header Silencer Failure

TM0274-HD1995-SG Dynamic Corrosion Testing of Metals in High-Temperature Water-HD1995

Association for Materials Protection and Performance