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14M Heavy Duty Stainless Steel Flag Pole Internal Halyard System
| Diameters | Top: Ø80mm / Bottom: Ø192mm |
| Wall Thickness | 3.0mm (Ultra Heavy Duty) |
| Flange Plate | 400 x 400 x 18mm |
Talk to Our Engineer Now 1. Sway-Resistant Conical Taper (Ø192mm Base)
At 14 meters (almost 5 stories high), mitigating aerodynamic whipping is the primary engineering challenge. This flagship model features an ultra-heavy-duty 3.0mm structural wall thickness. The stainless steel shaft is precision-spun into an aggressive conical taper, expanding to an unprecedented Ø192mm base diameter. This creates a massive section modulus, ensuring absolute rigidity and preventing destructive harmonic oscillation during severe storms.
2. Mega-Scale Anchoring: 18mm Flange & M22 Bolts
Flying monumental flags at 46 feet generates immense overturning moments. To completely neutralize foundation shear forces, this mast is anchored by an oversized 400x400mm square flange plate featuring an extreme 18mm thickness. The foundation kit includes four heavy-duty M22 anchor bolts with a staggering 1000mm embedment depth, locking the structure permanently into the concrete footing.
3. Vandal-Proof Internal Halyard System
High-profile civic and military installations cannot risk flag theft or the acoustic disruption (clanking) of traditional external ropes. This system utilizes a state-of-the-art Internal Halyard Mechanism. The stainless steel wire rope is routed entirely through the hollow shaft and managed by a heavy-duty, built-in geared hand crank. Locked securely behind a flush access door, it guarantees tamper-proof security and completely silent operation.
4. Architectural 304/316 SS & 360° Finial
Constructed from noble 304 or 316 stainless steel, the mast provides permanent immunity to rust and coastal salinity. To ensure the flag remains flawlessly displayed, the top assembly utilizes a 360° smooth-rotating finial. A suspended counterweight rod and precision guide bead apply continuous downward tension, preventing massive flags from tangling during turbulent weather shifts.
| Model Reference | DL01-A01G17-009 |
| Pole Height | 14M (Approx. 45.93FT) |
| Structural Material | 304 / 316 Grade Stainless Steel |
| Top Shaft Diameter | Ø80mm |
| Bottom Shaft Diameter | Ø192mm (Mega-Scale Base) |
| Structural Wall Thickness | 3.0mm (Ultra Heavy Duty) |
| Hoisting Mechanism | Internal Halyard with Built-in Hand Crank |
| Halyard Material | Stainless Steel Wire Rope |
| Anti-Tangle Hardware | Counterweight Rod, Guide Bead & 360° Finial |
| Base Flange Dimensions | 400 * 400 * 18mm |
| Foundation Bolts | 4 Pieces – M22 (H1000mm Embedment Depth) |
| Surface Finishing | Brushed / Satin / Polished Metallic Finish (Zero Painting) |
Monumental & Civic Applications for 14M Heavy-Duty Poles
The 14-meter (46ft) architectural specification is a masterpiece of heavy-duty engineering. With its massive Ø192mm base and 1-meter deep M22 foundation anchors, it is strictly designed for national-level monuments, military installations, and typhoon-prone coastal zones.
Military Bases & National Memorials
Display Strategy: National monuments and military parade grounds require a towering, solemn display. Traditional external halyards slap violently against hollow poles in the wind, causing unacceptable acoustic disruption.
Structural Benefit: The internal stainless wire rope system completely silences the hoisting operation. The built-in geared hand crank mechanism is secured behind a locked access door, providing absolute security against the unauthorized lowering or desecration of the national colors.
Coastal Promenades & Typhoon Zones
Display Strategy: Coastal tourist zones and port authorities require monumental flags that can withstand continuous gale-force marine winds and severe atmospheric salinity.
Structural Benefit: The 316 stainless steel option provides ultimate immunity to sea salt corrosion. The massively expanded Ø192mm base and 3.0mm wall thickness guarantee the structure will not yield, buckle, or fracture under sudden typhoon wind shear.
International Summit & Diplomatic Venues
Display Strategy: Diplomatic venues require imposing, uniform arrays of flagpoles. The 14M height ensures massive national flags remain highly visible without being dwarfed by towering convention center facades.
Structural Benefit: The extreme 400x400x18mm flange plate and 1000mm deep anchor bolts guarantee that even in a long linear array, every single mast will remain perfectly plumb and geometrically uniform over decades of use.
