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STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING EN 14399

SBE-VARVIT IS THE ONLY EUROPEAN MANUFACTURER THAT CAN GUARANTEE CONSTANT TORQUE VALUES


en 14399

Thanks to a fully integrated manufacturing process, SBE-VARVIT offers preloaded bolting assemblies with identical and repeatable torque values, in both plain and hot dip galvanized version.


Each batch of HV preloaded bolting assemblies according to EN 14399-4/6 presents the following preload and torque values


DIAMETRO F [kN] COPPIA (Nm) Km
M12 59 100 0,129
M14 81 160 0,129
M16 110 250 0,129
M18 134 340 0,128
M20 172 450 0,119
M22 212 650 0,127
M24 247 800 0,123
M27 321 1250 0,131
M30 393 1650 0,127
M33 486 2200 0,125
M36 572 2800 0,124

STRAIGHTFORWARD, EFFECTIVE, EFFICIENT, CERTIFIED

bulloneria en 14399
  • Single components are freely interchangeable (BOLT-NUT-WASHERS)
  • Torque tightening method – value specified on the packaging of the nuts (Mr=1,10 Mr,i)
  • Significant reduction of the risk of human error; personnel can be easily trained; homogeneity of tightening procedure on the whole artifact, regardless of the batch used
  • Time and cost-saving assembling.

SBE-VARVIT S.p.A. - Via Lazzaretti 2/a 42122 Reggio Emilia, Italia - Tel. +39 0522 5088 - E-mail: info@vescovinigroup.com, sbe@pec.vescovinigroup.com
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Societá soggetta all'attivitá di direzione e coordinamento di Vescovini Group SpA con sede a Reggio Emilia in via Lazzaretti 2/a Iscritta al reg. Imprese di RE al N. 02457950356