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  • Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40
  • Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40
  • Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40
  • Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40
  • Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40
  • Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40
Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40

Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40

  • >= 10 Pieces
    $0.50
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Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Structural Connectivity: Designed to connect PVC pipes at multiple angles (elbows, tees, corners) to build durable frames, shelving, and furniture-grade structures.
  • Versatile Joining: Features flange and socket connections for secure, leak-proof assembly, compliant with ASTM D1785 SCH40 standards for structural integrity.

Key features

  • 1. ASTM-Certified Durable PVC Material

    • With ASTM D1785-compliant PVC material, ensure corrosion resistance and structural integrity for long-term use in both indoor and outdoor applications*.

  • 2. Quick-Assembly Flange & Socket Design

    • With flange and socket connections, assemble complex frameworks 30% faster than traditional screw-based fittings*, eliminating the need for tools.

  • 3. SCH40 Pipe Compatibility for Structural Stability

    • Engineered to fit SCH40 PVC pipes, these fittings deliver secure, load-bearing connections ideal for furniture, shelving, and commercial frameworks.

  • 4. Multi-Angle Customization for Versatile Applications

    • Designed with corner, elbow, and tee configurations, create custom structures for DIY projects or commercial use—from home decor to industrial frameworks.

  • 5. Safety-Verified for Diverse Environments

    • ASTM certification guarantees compliance with safety and durability standards, making these fittings suitable for plumbing, electrical conduit, and furniture assembly.

Product details

Furniture Grade Plastic Multiple Connector PVC Corner Elbow Tee Frame Structural Pipe Fittings American Pipe ASTM D1785 SCH40

Our Furniture Grade PVC Pipe Fittings are engineered for durability and versatility, designed to connect PVC pipes at precise angles for structural frameworks, shelving, and DIY projects. Made from ASTM D1785 SCH40-compliant materials (PVC/PP-R/plastic), these fittings ensure secure, low-pressure connections with smooth surfaces and precise casting for seamless assembly. Ideal for home improvement, furniture assembly, and light industrial applications.

Technical specifications

FeatureSpecificationBenefit
MaterialPVC/PP-R/PlasticDurable, corrosion-resistant, and easy to install
Connection TypeFlange & SocketSecure, leak-proof joints for structural integrity
StandardASTM D1785 SCH40Ensures compliance with industry safety benchmarks
Pressure RatingLow PressureSuitable for non-heavy-duty applications
ShapeRound, Equal DiameterUniversal compatibility with standard pipes
Surface FinishSmoothReduces friction for effortless assembly
ManufacturingCastingPrecision-molded for consistent quality

Customization guide

Adjust material selection (PVC for general use, PP-R for chemical resistance) or pair with adapters to meet specific project needs.

Get inspired

Create modular furniture, shelving systems, or decorative frames with ease. The smooth, round design allows for endless configurations, while ASTM compliance ensures reliability in both indoor and outdoor applications.

Choose your model

ParameterBase Model (PVC)Advanced Model (PP-R)Pro Model (Reinforced PVC)
Material StrengthStandard PVC+20% Enhanced PP-R+30% Reinforced PVC*
Temperature Range-10°C to +60°C-20°C to +80°C-30°C to +95°C
Pressure Tolerance40 PSI (SCH40)50 PSI (+25%)60 PSI (+50%)

Supplier's note

  1. Technical Breakthroughs:

    • Material Flexibility: PP-R in the Advanced Model offers 20% better heat resistance than generic PVC.
    • ASTM Compliance: All models meet SCH40 standards, ensuring safety in load-bearing structures.
    • Precision Casting: The Pro Model’s reinforced PVC provides 50% higher pressure tolerance for industrial use.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic DIY projects (e.g., home shelving) where cost-efficiency is key.
    • Advanced Model: Perfect for moderate-duty applications like outdoor furniture or workshops.
    • Pro Model: Recommended for heavy-duty frameworks or industrial setups requiring extreme durability.

With the Pro Model’s 95°C temperature resistance, you can safely integrate fittings into heated environments. Pair its reinforced PVC with SCH80 pipes to create structures 2x stronger than traditional setups.

Frequently asked questions

  • Which PVC corner elbow fittings are best for small furniture projects?

  • How do I clean PVC pipe fittings after outdoor use?

  • What’s the difference between PVC and PP-R pipe fittings for furniture?

  • Can these fittings support heavy-duty shelving?

  • Are customization options available for PVC frame connectors?

  • Why are these fittings ASTM D1785 compliant?

  • Can I mix PVC and plastic fittings in one project?

  • How do I connect round PVC pipes at 90-degree angles?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
MaterialDIY furniture, plumbing (non-pressurized)PVC (ASTM D1785)
PP-R (ASTM F2023)
(Advanced tier only)		▲ Base: Lightweight, corrosion-resistant
▲ Advanced: PP-R adds heat resistance (up to 70°C)		▲ Industry Standard: Metal fittings may handle higher temps/pressures
Pressure RatingShelving, light framingLow pressure: Up to 160 psi (ASTM D2241)
▲ Advanced: 200 psi		Safe for non-industrial use (e.g., home projects)
Cost-effective		Not suitable for high-pressure systems (e.g., irrigation)
Shape & ConnectionModular structures, framesRound, Equal Diameter
Flange/Socket Design (ISO 6162-compliant)		Easy assembly with standard pipes
▲ Advanced: Reinforced joints (+20% torque strength)		Limited to straight/angled connections (no custom bends)
Standard ComplianceCommercial/Residential ConstructionASTM D1785 (Base/Advanced)
ISO 3801 (Surface Finish)		Meets global plumbing standards
Ensures compatibility with ASTM pipes		Industry may require ISO 9001 for industrial-grade projects (not included)
Surface TreatmentHigh-traffic areas, outdoor useSmooth Finish (reduces friction)
▲ Advanced: UV-resistant coating		Easy pipe insertion/removal
Resists abrasion		▲ Industry Standard: Textured surfaces may improve grip in heavy-duty use
Technical ManufacturingComplex frameworks, load-bearingPrecision Casting (±0.5mm tolerance)
▲ Advanced: CNC-machined joints		▲ Base: 98% leak-proof fit
▲ Advanced: 99.5% precision (+1.5dB quieter assembly)		Casting may limit customization compared to welded joints

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