All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Fabrication Services
Casting Services
  • Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services
  • Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services
  • Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services
  • Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services
  • Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services
  • Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services
Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services

Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services

  • 100 - 499 Pieces
    $46
  • 500 - 999 Pieces
    $45
  • >= 1000 Pieces
    $43
View product details

Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Tree Pit Guard & Drainage Cover: Designed to protect tree roots and drainage systems by allowing airflow and water flow while preventing debris ingress.
  • Ventilation & Structural Support: The grid pattern ensures proper soil aeration for tree health while supporting pedestrian traffic in municipal and landscaping projects.

Key features

  • 1. Durable Ductile Iron Construction

    • With corrosion-resistant ductile iron, ensure long-lasting performance in outdoor municipal environments. This material offers superior strength compared to traditional cast iron*, resisting rust and wear for decades.

  • 2. Optimized Grid Drainage Design

    • With the precision-engineered grid pattern, efficiently drain water while blocking debris larger than 1cm, preventing clogs in tree pits and drainage systems. The central circular opening aligns seamlessly with standard municipal drain sizes.

  • 3. High Load-Bearing Capacity

    • With a load rating of 800 kg/m², safely support heavy vehicular traffic and pedestrian use in urban areas. Outperforms lightweight aluminum grates in structural integrity*.

  • 4. Tree Pit Ventilation & Protection

    • Designed specifically for municipal landscaping, the grated ventilation system promotes root aeration while shielding trees from soil compaction and debris ingress. Ideal for urban tree pit installations.

  • 5. Compliance with Municipal Standards

    • Manufactured to meet ASTM A536 Grade 65-40-12 specifications for ductile iron quality, ensuring compliance with municipal construction and safety regulations.

Product details

Ductile Iron Tree Pool Grate for Municipal Garden Landscaping Construction Tree Pit Guard Board Ventilation Casting Services

The Ductile Iron Tree Pool Grate is a robust drainage solution designed for municipal and landscaping projects. Crafted from high-strength ductile iron via precision casting, it combines durability with functional aesthetics. The grid-patterned design ensures efficient drainage while protecting tree roots and drainage systems from debris.

Technical specifications

FeatureSpecificationBenefit
MaterialDuctile iron (ASTM A536 Grade 65-45-12)Superior tensile strength and corrosion resistance
DesignSquare frame with central circular opening, customizable grid spacingAdapts to tree pit sizes while optimizing airflow and drainage
Corrosion ResistanceHot-dip galvanized finish (EN ISO 1461)20% longer lifespan in harsh environments vs. untreated iron
Load Capacity800 kg/m² (customizable up to 1,500 kg/m²)Supports heavy foot traffic in urban areas
Application ScenarioTree pits, sidewalks, municipal gardensPrevents debris clogging while promoting root aeration

Customization guide

Adjustable parameters:

  • Grid spacing (10–30 mm) to balance drainage efficiency and debris retention
  • Frame dimensions (up to 1.2m x 1.2m) to fit custom tree pit layouts
  • Surface finish (galvanized, painted, or textured) for aesthetic or corrosion-specific needs

Get inspired

Enhance urban landscapes with functional elegance. Pair the grate’s grid design with decorative tree pits in parks or commercial plazas. Its corrosion-resistant finish ensures it remains durable and visually appealing even in high-moisture environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Corrosion ResistanceHot-dip galvanizedDouble-layer coating+30% resistance vs. Base
Load Capacity800 kg/m²1,200 kg/m²1,500 kg/m²
CustomizationStandard sizesGrid spacing adjustmentsFull bespoke design (size/finish)

Supplier's note

  1. Three Technical Breakthroughs:

    • Ductile Iron Strength: ASTM A536 compliance ensures 40% higher impact resistance than standard cast iron, preventing deformation in heavy-use zones.
    • Enhanced Coatings: The Advanced Model’s dual-layer coating outperforms industry benchmarks by reducing rust formation in salt-rich coastal environments.
    • Modular Design: The Pro Model’s adjustable grid spacing (patent-pending) allows tailored drainage for specific tree species’ root requirements.

  2. Version Selection Guide:

    • Base Model: Ideal for residential parks or low-traffic areas needing basic durability.
    • Advanced Model: Suited for commercial zones (e.g., shopping districts) where heavy foot traffic and salt de-icing are common.
    • Pro Model: Best for municipal projects requiring long-term reliability (e.g., city boulevards) and customization for unique tree pit geometries.

With the Pro Model’s 1,500 kg/m² load capacity, you can safely install grates in high-traffic plazas while maintaining root health. Pair its corrosion resistance with urban tree pits exposed to winter de-icing chemicals to eliminate premature replacement costs.

Frequently asked questions

  • Which ductile iron tree pool grate model is best for high-traffic municipal parks?

  • How do I maintain a ductile iron tree pool grate to prevent corrosion?

  • Ductile Iron vs. Regular Iron: Which is better for tree pit guards?

  • Can ductile iron tree grates be customized for unique tree pit sizes?

  • Is ductile iron compliant with municipal construction standards?

  • How does the grate’s design prevent debris buildup in tree pits?

  • Are installation hardware and tools included with the grate?

  • Can these grates be used in freezing climates?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-traffic municipal walkwaysA36 Steel (250 MPa) ▲ Ductile Iron (420 MPa, 168% stronger) ▲ Ductile Iron + Coating (500 MPa, 40% over Base)Handles heavy machinery loadsBase 20% costlier; Advanced needs coating
Corrosion ResistanceCoastal areas, salt-treated roadsUncoated Steel (Rusts <2y) ▲ Zinc-Coated (ASTM A153, 5+ years) ▲ Epoxy (ASTM D3296, 10+ years)Advanced resists salt corrosionAdvanced coating adds complexity
Load CapacityParking lots, commercial plazas10 tons/m² ▲ 15 tons/m² (▲50%) ▲ 20 tons/m² (▲33% over Base)Supports heavy vehiclesHeavier, harder to handle
Drainage EfficiencyRain-prone regions, urban drainage30% open area ▲ 40% (▲33%) ▲ 50% (▲25% over Base)Reduces floodingLess debris retention in Advanced
Aesthetic DesignResidential landscaping, gardensPlain grid ▲ 3 designs ▲ 10 designs + logo (▲233% over Base)Enhances urban beautyCustom designs cost more
Installation ComplexityRetrofitting, new constructionsWelding (2hr/unit) ▲ Pre-drilled (1hr, ▲50%) ▲ Snap-fit (15min, ▲83% over Base)Cuts labor costsAdvanced needs precise alignment

Related searches

mesh ergonomic office chair executive officekoi pond filter systemhardware lock for trunkelectric vending bikepaper toilet seat cover disposable bathroomcouple braceletstainless steel couple braceletlock andcollapsible water bottleceramic snack setluxury porcelain flower vaselinear grille for air conditioning aluminiumfilm lock profilecustom LED necklacedouble wall glass cupfabric upholstered dining chairexcavator hydraulic oil filter

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.