Aluminium Profile Series Anchoring Brackets represent the elite tier of pole hardware, explicitly engineered from premium extruded structural aluminum profiles. Designed to anchor heavy wedge-type dead-end clamps (such as PA1000, PA1500, and PA2000) on insulated neutral messenger networks, this high-density profile bracket serves as an uncompromised structural node. By eliminating internal material micro-defects common in casting, it safely absorbs immense, continuous multi-directional tensile loads from low-voltage Aerial Bundled Conductor (A.B.C.) networks.
ContactSpecifications
| Part No. | Item | Tensile Strength kN |
| B010502 | CA1200B | 12 |
| B010503 | CA1500B | 15 |
| B010504 | CA2000B | 20 |
Features
High-Density Extruded Aluminium Matrix
Precision-machined entirely from structural-grade extruded aluminum alloy profiles. This heavy-duty manufacturing process guarantees a uniform molecular matrix with zero porosity, delivering superior tensile ductility and high-fatigue endurance over standard cast hardware.
Dual High-Tension Mounting Options
Universally engineered for rigid pole installation: it features a central reinforced slot optimized for heavy-duty 14mm or 16mm through-bolts, flanked by parallel side tracks for dual high-tension stainless steel banding straps.
Machined Slip-Proof Hook Geometry
Designed with an engineered, upward-curved structural hook radius. The precisely machined snout geometry ensures that the stainless steel wire bail of the anchoring clamp remains perfectly centered and seated, completely eliminating slip-off risks during extreme wind vibrations.
Superior Fatigue & Stress Resistance
Due to its wrought alloy characteristics, this profile bracket offers unmatched resistance against micro-cracking and dynamic structural deflection, making it the premier choice for long-span distributions and severe line-angle configurations.
Implementation Instructions
Step 1: Reinforced Pole Securing
Position the flat, precision-machined rear seat of the profile bracket flush against the pole surface. Anchor it permanently by tightening a high-tensile galvanised through-bolt, or by executing heavy hydraulic tensioning with 20mm stainless steel banding straps.
Step 2: High-Load Bail Engagement
Slide the flexible stainless steel wire bail of your dead-end anchoring clamp over the bracket’s hook snout. Verify that the clamp’s plastic wear saddle sits squarely on the smoothly finished aluminum profile hook curvature.
Step 3: Full-Span Mechanical Check
Complete the network line sagging and final tensioning sequence. Perform a structural check to ensure the profile base remains perfectly perpendicular to the pole axis under full deadweight tension.
Step 4: Structural Security & Heavy Load Operations
Before introducing full-span grid deadweight onto this premium profile bracket, linesmen must ensure that the through-bolt is torqued to exact utility specifications or that the stainless steel band buckles are compressed flat. While this aluminum profile series provides a massive structural safety margin, never exceed the calibrated maximum load capacity stamped on the housing.
Industrial Engineering & Standards
High-performance extrusion line hardware engineered and batch-verified to survive several decades of aggressive atmospheric tracking and continuous physical stress:
- Premium Material Metallurgy: Machined from hardened structural-grade extruded aluminum alloy that exhibits exceptional natural corrosion immunity, preventing tracking degradation in industrial smog, tropical humidity, and coastal salt spray.
- Full Utility Standard Compliance: Thoroughly qualified, mechanically stress-tested, and certified to exceed the performance criteria of NF C 33-040, NF C 33-041, and EN 50483-3 standards.
- Smooth Machined Contact Profile: The inner load-bearing curve of the hook is smoothly machined and deburred to eradicate localized friction hotspots, drastically maximizing the service life of the clamp’s mating stainless steel loops.
