In general, all hot water boilers, regardless of the purpose they are used for, must undergo the necessary tests and controls in the following cases:
- When the production is completed in the enterprise producing boilers
- Immediately after installation in the plant where the boilers will be used
- After any modification, repair or improvement work is done on the boilers used in the enterprise
- Boilers remaining unused for at least three months
- Finally, in accordance with the provisions of the Regulation on Health and Safety in the Use of Work Equipment
The situation is not different in fabric dyeing boilers used in textile sector or soup boilers used in food sector. As a result, these boilers are also hot water boilers used under high temperatures and are accepted as pressure vessel.
In accordance with the Regulation on Health and Safety Conditions in the Use of Work Equipment, all special boilers covered by pressure vessels and installations must be inspected by authorized persons and organizations at least once a year.
In the textile industry, galvanized steel paint boilers are generally used for non-corrosive paint materials. The steel covers of these boilers are pressed and have cast steel clamps. Stainless steel paint boilers are more suitable for use with water based paint materials and all metal parts are made of stainless steel.
Our company, within the scope of regular checks of pressure vessels textile dyeing boilers used in textile industry or soup boilers used in food industry conducts periodic checks and inspections in accordance with the relevant legal regulations and standards published by domestic and foreign organizations. A few standards considered in these studies are:
- TS 497 Boilers - Steel (welded)
- TS EN 12952-6 Water tube boilers and auxiliary installations - Part 6: Inspection during manufacture, documentation and marking of pressure-exposed parts.
- TS EN 12952-7 Water pipe boilers and auxiliary installations - Part 7: Requirements for boiler equipment
- TS EN 12952-3 Water pipe boilers and auxiliary installations - Part 3: Design and calculation of pressure-exposed parts