Blow-Molded Flagpole Base (Stable, Durable, Lightweight)

Description:
Crafted from high-strength high-density polyethylene (HDPE) via one-piece hollow blow molding, this flagpole base comes in black as the standard color (other colors customizable). It provides a stable and reliable supporting and fixing solution for various outdoor flags and billboards.
The design dimensions are adapted to different flagpole specifications:
Small size: Diameter 30-40cm × Height 15-20cm (suitable for flagpoles with a diameter of 2-5cm and a height of 1.5-3m)
Medium size: Diameter 40-60cm × Height 20-30cm (suitable for flagpoles with a diameter of 5-8cm and a height of 3-6m)
Large size: Diameter 60-80cm × Height 30-40cm (suitable for flagpoles with a diameter of 8-12cm and a height of 6-10m)
(Weight configuration structure can be customized according to flagpole diameter and wind resistance requirements)
Widely used in scenarios such as exhibition activities, commercial promotions, celebration ceremonies, outdoor advertising, and sports events. It is particularly suitable for occasions where temporary flag displays need to be set up.
Order Instructions: The minimum order quantity (MOQ) for regular styles is 500 sets (MOQ for custom styles with special specifications is negotiable). The development of new molds requires cost evaluation based on wind resistance level and structural complexity, and a reasonable MOQ can ensure production economy.
Applications:
This Blow-Molded Flagpole Base (Stable, Durable, Lightweight), with its perfect combination of portability and stability, long-lasting durability and eco-friendly properties, serves as an ideal supporting choice for various outdoor flag displays, making flag exhibition both convenient and reliable.
Advantages：
Lightweight design: Structural weight reduction is achieved via blow molding hollow forming technology, with the empty base weighing only 2-8kg. Equipped with a portable handle, it can be easily carried by one person; it can quickly gain weight to 15-50kg after being filled with sand or water for stable fixation.Excellent wind resistance: The unique widened base and low-center-of-gravity structure are precisely shaped through the blow molding process, paired with integrally formed internal reinforcing ribs, which can resist wind force of level 6-8 and prevent the flagpole from toppling.Strong durability: The high-density polyethylene raw material used in the blow molding process is specially treated, featuring anti-UV aging and acid-alkali corrosion resistance. It is not prone to embrittlement or cracking in environments ranging from -40℃ to +70℃, with an outdoor service life of 5-8 years.One-piece sealed structure: The blow molding seamless process ensures no water leakage after filling; the non-slip texture at the bottom is integrally pressed by blow molding molds, preventing sliding or displacement after placement and enhancing usage stability.Smooth surface without burrs and rounded corners: Both are completed in one step during the blow molding process, avoiding hand scratches during handling and installation; the hollow structure allows easy emptying of internal fillers for convenient storage.100% recyclable eco-friendly material: The blow molding raw material contains no harmful substances such as heavy metals, compliant with international environmental standards, and can be recycled after disposal.Customizable features: Rope-passing holes (for fixation), scale lines (indicating water filling volume) or corporate logos can be precisely reserved via blow molding molds to improve scenario adaptability.