Hilti X-BT-GR, X-BT-MR and X-BT-ER threaded fasteners
Containers, Cargo Handling, ladders and Miscellaneous Equipment
Structural Connecting Elements
HILTI AKTIENGESELLSCHAFT, Schaan, Liechtenstein
Schaan, Liechtenstein
Hilti X-BT-GR, X-BT-MR and X-BT-ER threaded fasteners
Product Description
The X-BT threaded stud product family are manufactured, assemblied and used acc. specification:
"New Generation X-BT-GR, X-BT-MR and X-BT-ER Threaded Fastener Specification" (Issued June 2018).
The X-BT threaded stud fasteners are from austenitic-ferritic (Duplex) stainless steel, with a conical shank for attachment on one end and a threaded tip on the other end. All studs are supplied with a SN washer - stainless steel sealing washer.
The sealing ring made from rubber offers weather resistant fastenings against moisture or condensation.
The sealing washer protects the fastener, the fastener hole and the area around the hole from moisture and corrosion.
The X-BT fastener will be pressed in into a pre-drilled hole.
For drilling the hole into the base material, a special stepped drill bit is needed to guarantee an accurately defined hole in terms of the borehole (depth and diameter) and the surface of the base material in the area of sealing washer.
For the installation process (pressing of stud into the hole) special piston-type tools are needed.
Product Ratings
Service Temperature: -40 to 100 degrees Celsius
Applicable Standards
2010 (2012 Edition) IMO Fire Test Procedures Code/Annex 2;
2004 EN 10025-2: Part 2: Technical delivery conditions for non-alloy structural steels;
2004 EN 10025-3: Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels;
2004 EN 10025-4: Part 4: Technical delivery conditions for thermomechanically rolled weldable fine grain structural steels;
2004 EN 10025-6: Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition;
2005 EN 1993-1-9: Eurocode 3: Design of steel structures;
2009 EN 10225: Weldable structural steels for fixed offshore structures: Technical delivery conditions;
Manufacturer's Standards