Single Coil CBT-65 Razor Wire: Flexible High-Deterrent Single Spiral Fencing
When engineering specifications require maximum blade-level deterrence but also demand rapid deployment and cost optimization, Single Coil CBT-65 Razor Wire emerges as the premier solution. This specialized security fencing configures the massive 65mm fish-hook style blade profile into a smooth, unclipped single continuous spiral design. Unlike multi-clipped concertina configurations that form dense tubes, single coil variations stretch out in a natural cylindrical pattern. This structure heavily reduces volumetric freight weight, optimizes materials per linear meter, and accelerates setup timelines across long-distance industrial perimeters, commercial zones, and remote national borders.
Key Engineering Advantages of Our Single Coil CBT-65
- Massive 65mm Slicing Power: Retains the full, intimidating fish-hook geometric layout of standard CBT-65, delivering intense visual deterrence and psychological pushback.
- Optimized Cost-Per-Meter: The unclipped continuous spiral configuration allows for much wider coverage per coil, maximizing investment returns for long-baseline security grids.
- High-Speed On-Site Installation: Without interlocking tie-clips to manage, installation teams can cleanly pull, slide, and anchor the single coil over existing boundary wire systems effortlessly.
- Industrial Defense Metallurgical Core: Reinforced with a 2.50mm spring steel inner core wire to maintain cross-sectional roundness and resist immediate manual tool cutting.
Technical Specifications & Structural Dimensions
| Specification Property | Standard Metric Value | Engineering Tolerances |
|---|---|---|
| Structural Style Designation | Single Coil / Single Spiral Type (Unclipped) | Industry Standard |
| Blade Specification | CBT-65 (Concertina Barbed Tape 65) | Precision Engineered |
| Blade Length | 65 mm | ± 2.00 mm |
| Blade Width | 32 mm | ± 1.00 mm |
| Blade Thickness | 0.60 mm | ± 0.05 mm |
| Core Wire Diameter | 2.50 mm | ± 0.05 mm |
| Coil Diameters Available | 450mm, 500mm, 600mm, 730mm, 900mm | Project Matching |
| Surface Finishes | Hot-Dipped Galvanized / SS304 / SS316 Stainless | Certified Compliance |
Advanced Metallurgical Grades & Architectural Integration
To ensure long-term durability across diverse global job sites, our production facilities enforce strict metallurgical manufacturing streams for Single Coil CBT-65 lines, balancing project budget targets with lifetime material performance:
- Hot-Dipped Galvanized Steel (Standard & Heavy Zinc): Features a high-purity protective iron-zinc coating. For projects deployed in highly humid or heavy industrial zones, heavy galvanization up to 275g/m² is available to prevent early rust scaling.
- Marine-Grade Stainless Steel Alloys (SS304 & SS316): Outfitted with an active chromium-rich protective layer, these alloys prevent severe structural pitting in environments subjected to salt sprays, deep coastal mist, or continuous chemical precipitation.
Architecturally, the core advantage of the Single Coil Style over cross-type concertina layout resides in its linear flexibility. Because there are no binding steel clips holding adjacent loops together, the fence expands continuously like a coiled spring. This open-loop design is highly recommended for topping existing rigid wire structures, such as chain-link mesh boundaries or 3D welded panels, as it can be easily secured to existing tension lines to prevent mid-span sagging.
B2B Freight Packing & High-Capacity Ocean Logistics
Maximizing container space utilization and reducing total volumetric waste are vital components for bulk building material importers. Our factory executes strict packaging procedures on all high-volume single coil razor wire orders:
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- High-Density Hydraulic Flattening: Since the single coil layout lacks cross-clips, individual coil bundles can be compressed much flatter than concertina types, significantly increasing container loading capacity.
- Dual-Layer Shield Protection: Coils are securely sealed with an interior wrap of waterproof bitumen protective paper, followed by a heavy-duty outer woven plastic shield to protect long-distance transit workers from the aggressive 65mm blades.
- Forklift-Ready Secure Palletization: Finished bundles are arranged cleanly on heavy-duty wooden or iron pallets, tension-strapped with solid steel bands to ensure fast unloading and secure customs handling at destination ports.
| Logistics & Shipping Property | Standard Metric Value / Capacity | Engineering Packing Limits |
|---|---|---|
| Inner Primary Layer Coating | Bitumen Treated Anti-Rust Waterproof Paper | 100% Sealed Protection |
| Outer Primary Layer Shield | High-Density Polyethylene Woven Plastic Sacking | Heavy-Duty Tear-Proof |
| Container Stacking Methodology | Fish-Scale Interlocking / Scalelike Staggered Layering | Zero-Volumetric Waste Grid |
| 20ft Small Container (20GP) Load Capacity | Approx. 2,200 Coils / Bundles | Maximum Freight Density |
| 40ft High Cube Container (40HQ) Load Capacity | Approx. 5,500 Coils / Bundles | Massive Project Scaling Limit |
| Compression Method | High-Pressure Multi-Tonnage Hydraulic Presses | Max Volume Reductions |
| Coil Diameter Compatibility | 450mm, 500mm, 600mm, 730mm, 900mm, 1000mm | ± 5.00 mm Tolerances |
| Moisture Protection Grading | IP-Standard Tropical Ocean Maritime Class | Certified Safe for 60+ Days Transit |
Advanced Protective Wrapping Methods & Structural Mechanics
To successfully fulfill strict international border and embassy defensive infrastructure contracts, our factory group divides our CBT-65 processing outputs into two specialized presentation layouts depending on your terminal deployment methods:
- Fully Sealed Wrapped Bundles (As Shown in Background): Uses mechanical continuous ribbon winding units to wrap each individual coil tightly in thick, bitumen-coated heavy kraft material, which is then double-sealed inside a cross-woven poly cloth matrix. This creates a complete atmospheric barrier, highly recommended for distributors who intend to store stock inventory in humid regional warehouses for extended seasonal cycles before client resale.
- Exposed Structural Coils (As Shown in Foreground): Left unwrapped but intensely bound at multiple points using heavy carbon-steel structural wire ties. This form factor allows immediate edge inspections for civil construction engineers checking blade geometry and simplifies rapid mounting on top of site walls or chain-link perimeters via automatic tension deployers without unboxing delays.
Regardless of the exterior wrapper selection, the internal loop structure of our premium bulk CBT-65 razor wire is reinforced using heavy-gauge interlocking cross clips. This creates a non-collapsible concertina tube layout that maintains its tight cylindrical shape during shipping and storage, ensuring that individual coils stretch out perfectly on-site without manual twisting or alignment issues.
Frequently Asked Questions (FAQ)
Q1: What exactly is fish-scale loading and how does it benefit my bulk CBT-65 razor wire order?
A: Fish-scale loading is an advanced, staggered interlocking container stacking technique where adjacent coils slightly overlap like fish scales, filling the standard diagonal open spaces inside standard containers. This technique increases total loading counts to roughly 2,200 coils for 20ft small containers and 5,500 coils for 40ft high cubes, cutting down your per-coil ocean shipping overhead significantly.
Q2: How many total coils of CBT-65 can your plant realistically load per container using the fish-scale method?
A: Thanks to our precise fish-scale nesting layout, we can routinely ship around 2,200 coils in a standard 20ft container (20GP) and up to 5,500 coils in a 40ft high cube container (40HQ). Note that total volumes may be bounded slightly depending on localized maritime weight limit laws at your destination port.
Q3: Can we request customized logos, printing, or color markings on the outer woven packaging?
A: Yes, we provide full branding customization for our global B2B procurement partners and regional distributors. We can integrate distinct color codes, brand marks, project contract codes, or weight metrics onto the exterior woven plastic layer to simplify inventory sorting at your destination warehouses.
Q4: Why is a dual-layer waterproof wrap required for CBT-65 razor wire shipments?
A: The heavy 65mm fish-hook blades of CBT-65 have sharp edges that can easily puncture standard single-layer plastic wrapping during long-distance handling. Our dual-layer setup features an interior layer of heavy moisture-proof bitumen paper to block humid sea vapors and a tough outer woven wrap to contain the blades, ensuring safe transport and arrival.
Get Factory-Direct Wholesale Price & Free Samples
Are you searching for a stable, high-capacity Chinese manufacturer to optimize your industrial Single Coil CBT-65 Razor Wire procurement costs? Partner with our ISO-certified facility to secure premium-grade, unclipped jumbo razor ribbon products and a seamless global supply chain service designed to maximize your perimeter protection and market competitiveness.
- Flexible Tiered Pricing: We offer massive volume-based bulk discounts alongside highly competitive FOB, CIF, and CFR quotes tailored for full container loads (20GP). This rigid cost-control approach is structurally designed to significantly boost your local security fencing distribution margins or commercial re-selling profitability.
- 100% Free Samples: Pre-qualification physical Single Coil CBT-65 Razor Wire testing samples can be dispatched immediately to your facility. This allows your project engineering team to complete local laboratory 65mm extra-long blade profile verification, zinc coating density and thickness audits, or rigorous high-tensile core wire strength testing before placing a commercial tender order.
- Guaranteed Fast Lead Time: Our infrastructure features advanced automated heavy razor blade punching presses and precision single-coil coiling lines. Backed by a permanent, massive raw material galvanized steel sheet and high-carbon steel wire rod inventory, we guarantee prompt manufacturing turnaround and strict adherence to your global deployment schedules.
- Customized Packaging: To thoroughly eliminate shipping vulnerabilities and handling hazards associated with heavy, sharp coils, we utilize specialized dual-layer protective packing. The interior is wrapped with waterproof, anti-moisture kraft paper or VCI protective film, while the exterior is securely bound in rugged, anti-puncture woven bags and reinforced with high-density structural wood pallets or heavy steel strapping. This complete armor system guarantees zero rust from salty sea air, zero loop distortion, and maximum safety during long-distance maritime transit and port unloading.
