Spiral anchor shaft for stainless steel boots 75 mm FERMO-INOX

Resistive shaft fixing the spiral to stainless steel yokes based on PVC pipes fi 75 mm in poultry or pig feeding systems:
- 75 mm stainless steel through system for FERMO-INOX silo
- 33 stainless steel machine 75 mm under the FERMO-INOX silo with gate valve

Spiral anchorage to stainless steel yokes Fermo-Inox is made of stainless steel, which is why it is resistant to corrosion and is characterized by high strength. On the shaft to the yoke to the crossbar of the feeding system is attached spirala with a diameter of fi 60 mm. For mounting the spiral, additional elements are superfluous - the shaft is placed in the hole of the yoke and tightened with a screw. At the end of the shaft for anchoring the spiral in the yoke there is a coating made of high quality plastic.