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  • Black Basalt Swimming Pool Overflow Drain Grates and Troughs
  • Black Basalt Swimming Pool Overflow Drain Grates and Troughs
  • Black Basalt Swimming Pool Overflow Drain Grates and Troughs
  • Black Basalt Swimming Pool Overflow Drain Grates and Troughs
  • Black Basalt Swimming Pool Overflow Drain Grates and Troughs
  • Black Basalt Swimming Pool Overflow Drain Grates and Troughs
Black Basalt Swimming Pool Overflow Drain Grates and Troughs

Black Basalt Swimming Pool Overflow Drain Grates and Troughs

$21.00-$30.00/ Square Meter|50 Square Meter/Square Meters(Min. Order)

Customization:

Customized packaging（Min.Order: 500 pieces）
Customized logo（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Black Basalt Swimming Pool Overflow Drain Grates and Troughs

Product overview

Core functionalities

Applicable scenarios

Unique advantages

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Key features

  • 1. Corrosion-Resistant Basalt Material

    • Material Technology

  • 2. Precision-Engineered Drainage Slits

    • Interactive Design

  • 3. High-Performance Drainage Capacity

    • Performance Parameters

  • 4. Versatile Commercial & Residential Use

    • Scenario Solutions

  • 5. Slip-Resistant Safety Compliance

    • Certification Standards

Product details

Black Basalt Swimming Pool Overflow Drain Grates and Troughs

Black Basalt Swimming Pool Overflow Drain Grates and Troughs combine the natural strength of basalt with sleek, functional design. Engineered for seamless integration into luxury settings like hotels and villas, these grates feature precision-cut horizontal slits for efficient water drainage while maintaining aesthetic harmony. Available in honed, flamed, or brushed finishes, they offer durability and slip resistance in high-traffic, wet environments.

Technical specifications

FeatureSpecificationBenefit
MaterialBasalt stoneExceptional weather resistance and longevity
Surface FinishingFlamed, Brushed, HonedCustomizable texture for slip resistance or sleek appearance
Drainage DesignEvenly spaced horizontal slitsOptimized water flow and unobstructed pool views
ApplicationHotels, VillasPremium aesthetics and functionality for upscale spaces

Customization guide

Adjustable parameters include slit spacing (to match pool overflow rates) and dimensions (to fit custom pool dimensions). For specialized needs, request color variations (e.g., polished black) or edge profiling to enhance structural integration.

Get inspired

Elevate your pool design with Black Basalt Drain Grates. Their minimalist slit pattern complements modern aesthetics while ensuring efficient drainage. Ideal for别墅s seeking a blend of luxury and practicality, or hotels aiming for seamless pool maintenance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Drainage Efficiency1.2 L/s/m²+20% (1.44 L/s/m²)+35% (1.62 L/s/m²)*
Slip ResistanceR9R10 (enhanced)R11 (premium)
Load Capacity20 MPa25 MPa30 MPa*

Supplier's note

  1. Technical Breakthroughs:

    • Basalt Material: Outperforms granite in thermal resistance, reducing cracking risks in extreme temperatures.
    • Precision Slit Design: 20% faster drainage than traditional grates, minimizing water pooling.
    • Multi-Finish Options: Honed surfaces reduce glare, while flamed finishes enhance slip resistance by 15%.

  2. Version Selection Guide:

    • Base Model: Suitable for residential pools with standard foot traffic. Its R9 slip resistance and 20 MPa load capacity meet basic safety requirements.
    • Advanced Model: Ideal for别墅s with frequent use. The R10 finish and 25 MPa capacity ensure durability in high-traffic areas.
    • Pro Model: Designed for commercial hotels. With triple the load capacity of industry standards, it withstands heavy footfall and equipment. Pair its R11 slip resistance with flamed finishing for poolside safety in rainy conditions.

*Pro Model’s 30 MPa load capacity exceeds industry benchmarks by 50%, enabling use in high-traffic hotel complexes.

Frequently asked questions

  • Which Black Basalt Drain Grates are best for high-traffic hotel pools?

  • How do I clean Black Basalt Pool Drain Grates without damaging them?

  • Basalt vs Granite: Which is better for pool drainage systems?

  • Can Black Basalt Grates be customized for a modern villa’s design?

  • Are these drain grates slip-resistant and safety-certified?

  • Beyond pools, where else can Black Basalt Grates be used?

  • How does Black Basalt withstand pool chemicals and weather?

  • Is installation of these grates straightforward for DIY projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionSwimming pools in hotels/villasIndustry Standard: Granite (100 MPa compressive strength)
Our Base: Basalt (120 MPa)
Our Advanced: Reinforced Basalt (150 MPa)		▲10% stronger than standard (ideal for heavy foot traffic)
▲25% higher durability for long-term use		Higher cost for advanced versions due to reinforced material
Surface Finish OptionsAesthetic design in luxury spacesIndustry Standard: Single finish (e.g., polished)
Our Base: 2 finishes (honed + flamed)
Our Advanced: 3 finishes (honed + flamed + brushed)		▲Double the customization for pool designs
Non-slip brushed finish for safety		Limited color options in standard versions
Drainage EfficiencyPool overflow systemsIndustry Standard: 0.5 L/s/m² flow rate
Our Base: 0.8 L/s/m² (ISO 981-1)
Our Advanced: 1.2 L/s/m² (patented slit design)		▲60% faster drainage reduces flooding risks in villas
▲140% efficiency for hotels with high occupancy		Requires专业 installation for advanced models
Noise ReductionQuiet environments (e.g., villas)Industry Standard: 45 dBA (comparable to a dripping faucet)
Our Base: 38 dBA (ISO 3095)
Our Advanced: 32 dBA (ultra-slit design)		▲15% quieter than standard for hotels
▲33% reduction for villas’ serene pools		Advanced models may need acoustic padding
Chemical ResistanceChlorine-heavy pool environmentsIndustry Standard: Resists 20+ chemicals (ASTM C1585)
Our Base: 35+ chemicals (ASTM D543)
Our Advanced: 50+ chemicals (ASTM F739)		▲75% better resistance to pool chemicals
Withstands saltwater corrosion		Standard versions degrade faster in harsh chemicals
CustomizationArchitectural integrationIndustry Standard: Fixed sizes (e.g., 60x60 cm)
Our Base: 3 sizes + color matching
Our Advanced: Full size/color customization (ISO 13782)		▲100% design flexibility for villas’ unique layouts
Matches hotel branding themes		Custom orders have longer lead times

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