Pipes and elbows abrasion in pneumatic conveying systems is a considerable problem where products and granules containing elements of high hardness are being employed, elements such as:
Elbows and other parts of piping could require weekly interventions to weld sections or repair those parts perforated by abrasive action.
This problem cannot be solved even if dense phase pneumatic conveying systems (low speed and high pressure) are used.
In order to fulfil this requirement, F.lli Sacchi has developed abrasion-resistant and wearing-resistant elbows and piping made of innovative composite materials characterised by high hardness (tables confirm that only diamonds are harder!).
Exhaustive studying of these materials and the innovative assembling, consisting in an external armour made of technical elastomer, allowed us to get a final product with astonishing performances:
F.lli Sacchi can produce, upon customer’s request, wearing-resistant components such as:
