Sectional flights

COLD PRESSED SPIRALS

Cold pressed spiral obtained through presswork, combine precision and mounting facility with durability and service wear resistance. They can be available with circular, toothed and beveled outer profile etc…;
as per drawing or upon request of the customer.

MATERIALS USED

  • Normal steel S235JR and S355JR for normal use.
  • Stainless steel.
  • Hardox 400 non-wear steel.

CHARACTERISTICS

With cold forging the materials retain their mechanical characteristics.

OUTER DIMENSIONS OF THE PITCH SPIRALS

Dda 200 a 1200 mm
Sda 3 a 30 mm

D = outer diameter S = thickness


Need a tailor-made product?

Contact our technical department, we offer in addition to much experience and expertise, feasibility study, design, use of the best material available on the market in order to offer a quality product

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Bertuzzo costruzioni Meccaniche

Bertuzzo Costruzioni Meccaniche

COSTRUZIONI MECCANICHE BERTUZZO srl

Via Pasubio, 154

36031 DUEVILLE

Vicenza - Italy

Corporate data

VAT IT01484020241

Vicenza Business Register
N. 01484020241

Share Capital 51.480 €

Contacts

PH. +39 0444 360433

FAX +39 0444 591148

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