Update of quantity
Please note, the order volume has been updated. This is due to package and minimum order quantities.
Please note, the order volume has been updated to. This is due to package and minimum order quantities.
Please note, the order volume has been updated. This is due to package and minimum order quantities.
Please note, the order volume has been updated to. This is due to package and minimum order quantities.
Ideal for corrosive environments, such as the energy and industry sector.
When you think that your medium-to-large project may need as many as 100,000 fastenings to attach components to structural steel, a faster method for corrosion-resistant fastenings would seem long overdue.
With such volumes, design engineers and contractors working in corrosive environments – like oil & gas, petrochemical, and power & utilities projects – would welcome faster and more efficient ways of fastening components to structural steel. As an additional challenge, the components – such as grating, strut, conduit, cable trays, pipes, electrical boxes, supports for instrumentation panels, etc. – and the fasteners are often exposed to harsh weather, pollution and coastal environments, therefore requiring corrosion protection.
The structural steel may be hot-dip galvanized or coated with paint to help provide adequate corrosion protection depending on the specific environment. However, when fastening components, design engineers and contractors must ensure the corrosion protection of the structural steel is not compromised. The traditional fastening methods used under these conditions include welding, through-bolting and clamping. In this editorial we will compare these with the Hilti methods for fastening on steel and show how Hilti can help save you both time and money.
Hilti offers a variety of methods customized to various corrosive environments that help reduce or eliminate the drawbacks of traditional methods. Depending on the corrosive environment and type and thickness of the base material, Hilti offers three different fastening options. These solutions help maintain the corrosion resistance of the structural steel and the connection to the non-structural components.
A fastening technology where a sharp tip stainless steel fastener is driven by a powder-actuated tool into the base material, creating a high-quality connection.
Stainless steel fasteners for mildly-corrosive environments where penetration through base steel is acceptable.
A revolutionary fastening technology where a blunt-tip stainless steel fastener with a smooth cylindrical or conical shank is driven by a powder-actuated tool into a pre-drilled hole in the base material, creating a high-quality connection.
Duplex stainless steel fasteners for highly-corrosive environments. Fiber reinforced polymer (FRP) / duplex stainless steel fasteners for mildly-corrosive environments.
A revolutionary fastening technology where a blunt-tip stainless steel fastener with a screw type shank is driven by a torque controlled screw driver into the pre-drilled hole in the base material creating a tapped connection.
Duplex stainless steel fasteners for highly-corrosive environments. Duplex coated carbon steel fasteners for mildly-corrosive environments.
Base material
Steel
Minimum thickness
6 mm
Through penetration
Yes
Tool required
DX 5 or DX 450 or DX 460
Available thread diameter
M8
Fastener material
SS A2 equivalent
Base material
Steel, stainless steel, cast iron
Minimum thichness
8 mm
Through penetration
No
Tool required
SF BT A22 and DX 351-BT(G)
Available thread diameter
M6, W6, M8, M10, W10
Fastener material
SS A4 equivalent and FRP (X-BT-MF)
Base material
Steel, aluminum
Minimum thichness
6 mm
Minimum thichness
No
Tool required
SBT 4-A22
Available thread diameter
M8, M10, W10
Fastener material
SS A4 equivalent and duplex coated carbon steel
Fastening gratings and industrial flooring to steel structures in the Oil & Gas as well as in the Power and Industry segments
Setting up an electrical bonding and grounding connection to a steel base is an efficient solution for highly and mildly corrosive environments
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Our executive will call you back shortly
An e-mail has been sent to our Customer Service team for follow-up. You will receive a copy of your request for your records.