SCREW CONVEYORS
SCREW CONVEYORS

We are specialize in construction and design of screw conveyors transporters.
Thanks to our extensive experience we are capable of conveying systems designed specifically for our customers.
Our screws are used in various industrial fields for handling any type of product.
We build screws for the transport and extraction, dosing and mixing. Our extensive range includes screws standard open-channel or tubular, vertical or inclined, but also special-cooled twin-screw, screw squeezing appropriate to the dewatering and compacting of the products. Screw conveyors with special surface finishes such as satin and mirror polish.

Colombo Pietro has been on the market for over hundred years, its trade name is a warranty of quality, dependability, and efficiency.

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particolare supporo intermedio
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MATERIALS EMPLOYED:

Carbon steel S235 JR, S275 JR

All stainless steel range:
Aisi 304/1.4301
Aisi 316/4.4401
Aisi 309/3101.4841

Wear proof steel:
HB 400 – HB 4800
Hardox, Creusabro, Xar,
Manganese steel.

APPLICATIONS:

Mining industry
Chemical industry
Pharmaceutical industry
Milling Industry
Iron Metallurgy
Energy and renewable resource (waste disposal)
Agricultural and food industry