| Belzona Extends Life Of Pulp Blender | | | Industria:Pulp & Paper (PLPR) | | | Áreas Know-How:Engines and Casings (ENC) | | | Cliente / ubicación:Paper mill, Spain | | | Fecha de aplicación:January 2007 | | | Situación de aplicación:Outlet pipe of an industrial blender | | | Problema:Pump and bolt threads were severely damaged by the highly abrasive stream of shredded paper pulp flowing through it | | | Productos:Belzona® 1111 (Super Metal)
Belzona® 1812 (Ceramic Carbide FP) | | | Substrato:Steel | | | Método de aplicación:Application was carried out in accordance with Belzona Know-How System Leaflets ENC-2 & SHM-11. The casing threads were reformed with Belzona® 1111 using the bolts treated with Belzona Release Agent as formers. The internals of the pipe were lined with Belzona® 1812. | | | Hechos Belzona:Prior to contacting Belzona, the company had to replace this piece of equipment every 1 or 2 years. An inspection of the Belzona lining 3 ½ years later, in August 2010 showed it was still in place and none of the metal parts were exposed. As a result, the customer asked Belzona for several similar applications. | | | Descripciones de fotografías
- Pipe before application
- Applying Release Agent to the bolts
- Completed application
- View of the pipe after 3 ½ years service
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