Solids Basic Design
The solids Basic Design is used for dry processes with non-corrosive bulk solids of low to medium hardness for a low to medium load at low to medium temperatures in a non-aggressive industrial atmosphere in compliance with the Machinery Directive without Annex 1(2.1). Food processing machinery.
- Design in principle in carbon steel, casting parts in grey cast iron/cast steel, machine parts partly in optional stainless steel
- Surface casting sandblasted on the outside Ra = approx. 12.5 µm, permissible casting defects according to quality class VC3 to DIN EN 1370
- Dimensioning and design according to relevant standards and guidelines
- Wall thicknesses and welds according to strength requirements
- Interrupted weld seams are permissible
- Welds in principle according to EN ISO 5817 quality level C
- Pressure proof or pressure shock resistant components with the required verifications
- Support constructions where necessary with static calculations
- Support constructions in carbon steel, painted
- Surfaces chemically degreased, descaled, primed and painted
- Optionally sandblasted, degree of purity SA 2.5 according to DIN EN ISO 8501-1
