Sr. No. | Application Area | Fastener Types | Primary Functions | Materials Commonly Used | Key Performance & Regulatory Factors |
---|---|---|---|---|---|
1 | Foundations & Concrete Structures | Anchor Bolts, Rebar Couplers, Expansion Anchors |
|
Carbon steel, galvanized steel |
|
2 | Steel Framing & Structural Supports | High-Strength Bolts (Grade 8.8, 10.9, etc.), Structural Screws |
|
High-tensile steel, zinc-coated or hot-dip galvanized |
|
3 | Roofing & Cladding | Self-Drilling Screws, Roofing Bolts, Rivets |
|
Galvanized steel, stainless steel, sometimes with neoprene washers |
|
4 | Precast Concrete & Tilt-Up Panels | Lifting Inserts, Anchor Bolts, Embedded Plates |
|
High-strength steel, often hot-dip galvanized |
|
5 | Bridges & Elevated Highways | Tension Bolts, Shear Studs, Heavy-Duty Nuts & Washers |
|
Weathering steel, high-tensile steel, protective coatings |
|
6 | Tunnels & Underground Works | Rock Bolts, Anchor Systems, Resin Bolts |
|
Corrosion-resistant steel, epoxy-coated bars |
|
7 | Facade & Glazing Systems | Structural Glazing Bolts, Spider Fittings, Curtain Wall Anchors |
|
Stainless steel (A2, A4 grades), aluminum brackets |
|
8 | HVAC & Mechanical Installations | Threaded Rods, Pipe Clamps, Hanger Bolts |
|
Zinc-plated steel, stainless steel |
|
9 | Electrical & Plumbing | Conduit Anchors, Cable Ties, Anchor Fasteners |
|
Zinc-plated steel, nylon ties, plastic anchors |
|
10 | Road Barriers & Signage | Anchor Bolts, U-Bolts, Expansion Fasteners |
|
Galvanized steel, weathering steel |
|
This table showcases how fasteners are integral to every phase of construction and infrastructure, ensuring stability, longevity, and compliance with stringent building standards.
© Your Site Name. All Rights Reserved.