Piping system PS

The thickness of the metal duct should be 0.7-1.2 mm, the density class of aspiration duct P (dense). Air ducts for pneumatic transport from the crusher to the bunker and from the cyclone to the bunker are made of metal with a thickness of 1.5 mm.
All elbows must be made Rcp = 2D (5-units and two glasses). All tees and crosses should be suction, the central angle of the tee is 30 °. All connections are made on special clamps. All connections ensure air tightness.