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Tuerca de fijación para barra helicoidal - Split Set - Mining - Aceros Arequipa

PRODUCTS - Split Set - Mining

Tuerca de fijación para barra helicoidal

Description

It is a nut made of steel or nodular cast iron with spheroidal graphite, which complements the Helical Bar®.

 Denomination
NUT CLOSED A194. CAST NUT A536. Technical rules

ASTM A536 - Grade 65 - 45 - 12 (Nut made of nodular cast iron).

ASTM A194 Grade 7 (Nut made of steel).

 Presentation

It is commercialized in the nominal diameters of 19mm, 22mm, 25mm and 32mm.

 Use

Attachment of the Helicoidal® Bar Anchor bolt, allows the positioning of the Clamping Plate on the rock mass.
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