N.4 30 hl round barrels in Slavonian oak, with slat thickness mm.55 and funds mm.55 (to be intended as rough), with the following dimensions:
- staves length cm. 170
- head diameter cm. 171
- maximum diameter cm. 184
including Aisi 316 stainless steel door complete with valve diam. 48 mm attack 50 garolla
Optional on request:
Valve, Lunette, Caste