{"id":121,"date":"2018-11-08T15:41:18","date_gmt":"2018-11-08T14:41:18","guid":{"rendered":"https:\/\/www.vecom-group.com\/en-uk\/?page_id=121"},"modified":"2021-03-29T11:46:42","modified_gmt":"2021-03-29T09:46:42","slug":"preservation","status":"publish","type":"page","link":"https:\/\/www.vecom-group.com\/en-uk\/on-site-services\/boiler-cleaning\/preservation\/","title":{"rendered":"Preservation"},"content":{"rendered":"
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Preservation of boilers<\/h2>\n

After pre-commissioning or post-commissioning cleaning of a boiler it can occur that due to circumstances, there is a significant time between the completion of the chemical cleaning and the commissioning of the installation (often with pre-commissioning) or with older boiler installations to check all ancillary installations for wear and tear (mostly post-commissioning).<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

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Prevent corrosion<\/h2>\n

In these cases, attention must be paid to the appropriate preservation of the boiler to prevent corrosion problems on the internal parts of the boilers. Vecom defines preservation as introducing a medium in the boiler with a high pH (pH 10 - 10.5).<\/p>\n<\/div>\n<\/div><\/div><\/div>

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Shorter or longer<\/h2>\n

Depending on the duration of the preservation and in consultation with the customer, two possible procedures can be chosen:<\/p>\n