Durable PVC Elbow Fittings for Gutter System Accessories

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  • Durable PVC Elbow Fittings for Gutter System Accessories
  • Durable PVC Elbow Fittings for Gutter System Accessories
  • Durable PVC Elbow Fittings for Gutter System Accessories
  • Durable PVC Elbow Fittings for Gutter System Accessories
  • Durable PVC Elbow Fittings for Gutter System Accessories
  • Durable PVC Elbow Fittings for Gutter System Accessories
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  • Overview
  • Product Description
  • Production show
  • Quality control
  • Packaging & Shipping
  • Products applications
  • Company Profile
  • FAQ
Overview

Basic Info.

Material
PVC
Kind
Drainage System
Water Absorption
0.12%~0.25%
Contraction Percentage
1.0%~2.5%
Tensile Strength
51~80MPa
OEM ODM
Workable
Certification
Follow The Buyer′s Standard
Special Surface Treatment
Color Can Be Customized
Transport Package
Carton+ Pallet
Specification
120x100x120
Trademark
Wandy
Origin
China
HS Code
391723
Production Capacity
100000 PCS /Week

Product Description

Product Description

 

Upgrade your drainage system with Mo Ding PVC Gutter Elbows-engineered for durability, efficiency, and seamless water flow. Designed to fit perfectly and resist corrosion, our high-quality PVC gutter elbows ensure a leak-free, long-lasting solution for your home or building.

 Precision-fit design for optimal water direction
 Weather-resistant & UV-protected for all climates
 Easy installation with a secure, tight seal

Say goodbye to clogs and leaks-get the perfect PVC Gutter Elbow from Mo Ding today!


 

Durable PVC Elbow Fittings for Gutter System Accessories

PVC 65° Elbow   Technical Specifications

Category Parameter Specification
General Model Number xxxx
  Material Unplasticized PVC (uPVC)
  Description 65° Elbow for rainwater systems
  Standard BS EN607 / EN12200 / EN1462
  Certificate  
Physical Color Standard: White (custom colors available)
  Surface Finish Smooth or slightly textured matte finish
  Size T′T (custom sizes possible)
  Density 1.35 - 1.45 g/cm³
  Water Absorption < 0.1% (ASTM D570)
Mechanical Tensile Strength ≥ 45 MPa (ASTM D638)
  Flexural Strength ≥ 80 MPa (ASTM D790)
  Impact Resistance Notched Izod ≥ 2.0 kJ/m² (ASTM D256)
  Elastic Modulus 2.5-3.0 GPa
  Load Capacity 15-25 kg per hanger (design-dependent)
Thermal Working Temperature -10°C to 60°C (short-term up to 70°C)
  Thermal Expansion 50 - 80 × 10<sup>-6</sup>/°C (linear)
Chemical Chemical Resistance Resists acids, alkalis, salts, and atmospheric agents
  Toxicity Lead-free, cadmium-free, RoHS compliant
  Flame Retardancy Self-extinguishing (UL 94 V-0 to V-2 rated)
Environmental UV Resistance UV-stabilized (TiO<sub>2</sub> or proprietary additives)
  Weathering Resistance Excellent (resists discoloration/degradation)
Functional Connection Type Socket
  Corrosion Resistance Rust-proof (ideal for coastal/humid areas)
  Maintenance Low (periodic visual checks/cleaning)
  Lifespan 20+ years under normal conditions
 
 
 

 

Production show

Durable PVC Elbow Fittings for Gutter System Accessories

Here's a breakdown of how we  manage our PVC gutter ( accessories) production effectively:

1. Material Sourcing

  • PVC Resin: Ensure you are sourcing high-quality PVC resin that meets industry standards. The resin should be durable, resistant to weather conditions, and UV-stable.

  • Additives: PVC gutters often contain additives like stabilizers (to resist UV rays), plasticizers (for flexibility), and impact modifiers. Ensure these are selected properly to optimize the performance of your product.

2. Design and Prototyping

  • Customization: Depending on customer requirements, you might need to create different designs and sizes (e.g., standard gutters, fascia brackets, elbows). Design your gutter profiles and accessories accordingly.

  • Prototyping: Before mass production, create prototypes and test them for functionality, durability, and ease of installation. Prototypes allow you to identify potential issues in design.

3. Manufacturing Process

  • Extrusion: Most PVC gutters are made via the extrusion process, where heated PVC material is forced through a mold to form long, continuous sections of gutters.

    • Tooling: Ensure your extruder machine is calibrated and your molds are in good condition to prevent defects.

    • Temperature Control: Maintaining proper temperature settings is key for consistent thickness and quality.

  • Injection Molding: For accessories like gutter hangers, elbows, or end caps, injection molding may be used. Ensure precise molding equipment for these parts.

4. Quality Control

  • Dimensional Inspection: Regularly check the dimensions of the gutters to ensure they meet the required specifications.

  • Strength Tests: Test the durability of the material, including bending and impact tests, to ensure the PVC gutter hangers and other components can withstand typical weather conditions.

  • UV Testing: To verify UV resistance, subject products to accelerated aging tests. This will ensure the gutters won't degrade or discolor after prolonged exposure to sunlight.

  • Leak Test: Test gutter joints to make sure they're properly sealed and don't leak when water is running through them.

5. Logistics and Distribution

  • Inventory Management: Use efficient inventory management to track raw materials, production schedules, and finished products. You want to make sure you have enough raw materials to meet demand without overstocking.

  • Packaging: Packaging should protect the gutters during transportation. It should also be easy for the end customer to open and install the product.

  • Shipping: Optimize shipping logistics to minimize costs and improve delivery times. Ensure gutters are stored in a way that prevents warping or damage.

6. Customer Feedback and Improvement

  • Monitoring Performance: After installation, monitor how well the product performs. Are customers experiencing issues like sagging, leaks, or discoloration? Customer feedback is crucial to making adjustments and improving the product.

  • Continuous Improvement: Regularly assess production efficiency, quality control measures, and customer feedback to implement improvements. Automation in the production process, if feasible, can also help improve consistency and reduce costs.

7. Compliance and Certifications

  • Ensure your PVC gutter products meet local building code requirements and environmental standards.

  • If necessary, get your product certified for specific standards like ASTM, ISO, or other regional certifications for quality and safety.

 

Key Factors to Keep in Mind:

  • Efficiency: Streamline production processes to keep costs down while maintaining quality. Invest in technology and training for workers.

  • Environmental Impact: As sustainability becomes a bigger issue, consider adopting eco-friendly practices like recycling scrap PVC or using recyclable packaging materials.

  • Customer Service: Offer support for installation or repairs and keep a line open for customer feedback.

 

 
Quality control

 

At Hangzhou Lin'an Mo Ding Building Materials Co., Ltd., we take pride in delivering high-quality PVC drainage elbows that guarantee exceptional performance and durability. Our comprehensive quality control process ensures leak-free connections, smooth flow, and long-lasting reliability in every product. Here's how we ensure excellence in the production of our PVC drainage elbows:

  1. Raw Material Quality

    • Premium PVC resin with UV stabilizers for enhanced weather resistance.

    • Strict checks for material purity, consistency, and proper blending of additives.

    • Lab testing for impact strength, thermal stability, and color retention.

  2. Precision Extrusion & Molding

    • Controlled temperature, pressure, and cooling for uniform wall thickness.

    • Smooth interior surfaces to minimize debris buildup and optimize flow.

    • Inspection for defects such as bubbles, warping, or deformities before curing.

  3. Dimensional Accuracy

    • Exact angle measurements (90°, 45°, or custom bends) to ensure seamless gutter alignment.

    • Tight tolerances (±0.5mm) for a perfect fit with downspouts and gutter sections.

    • Verified using calipers, angle gauges, and, if applicable, 3D scanning technology.

  4. Structural Integrity & Load Testing

    • Pressure tests to ensure elbows withstand heavy water flow without cracking.

    • Sealability checks to verify leak-proof connections when joined.

    • Impact resistance testing to ensure the elbows remain intact during handling and extreme weather conditions.

  5. Surface & Finish Inspection

    • Smooth, defect-free surfaces without cracks, sink marks, or discoloration.

    • Consistent color and texture to maintain aesthetic uniformity.

  6. Weather & UV Resistance

    • Accelerated weathering tests (QUV exposure) to simulate long-term UV exposure.

    • Ozone and chemical resistance testing to confirm performance in harsh environmental conditions.

  7. Final Assembly & Fit Check

    • Dry-fit testing with standard gutter profiles to confirm proper fit and secure connections.

    • Torque tests for glued or snap-fit elbows to ensure a tight, leak-free attachment.

  8. Packaging & Traceability

    • Protective wrapping to safeguard elbows from scratches and deformation.

    • Batch coding and documentation for full traceability, ensuring comprehensive quality assurance.

 


Optional Testing Standards for Quality Assurance
Test Standard
Weathering Test ASTM D2565 (UV exposure)
Tensile and Flexural Strength ASTM D638, ASTM D790
Impact Resistance ASTM D256
Colorfastness / Fade Resistance ISO 105-B02
Dimensional Stability


 

Packaging & Shipping
Durable PVC Elbow Fittings for Gutter System Accessories
Durable PVC Elbow Fittings for Gutter System Accessories
Durable PVC Elbow Fittings for Gutter System Accessories


 







Durable PVC Elbow Fittings for Gutter System Accessories

1. Preparation and Materials Needed

  • PVC gutters (clean and dry)

  • Bubble wrap or foam padding

  • Stretch film or shrink wrap

  • Corrugated cardboard or protective corner guards

  • Zip ties or packing tape

  • Strong strapping (if bundling)

  • Wooden crate or heavy-duty cardboard box (for long-distance or bulk shipping)

  • Pallet (optional for large orders)

 

2. Packing Process

a. Clean and Inspect

  • Ensure all gutters are clean, dry, and free of defects before packing.

b. Bundle Gutters

  • Group gutters of the same length together.

  • Nest them (if design allows) to save space and reduce movement during transit.

  • Use zip ties or strapping to bundle them securely-don't overtighten, to avoid bending or warping.

c. Protect Edges and Surfaces

  • Wrap each bundle with bubble wrap or foam padding.

  • Use protective cardboard or corner guards on ends and sides to prevent crushing.

d. Wrap Entire Bundle

  • Wrap the entire bundle tightly with stretch film or shrink wrap to keep everything in place.

 

3. Delivery Guidelines

a. Label Clearly

  • Use clear, water-resistant labels.

  • Include handling instructions like "Fragile", "Do Not Stack", or "This Side Up" if necessary.

b. Load Strategically

  • Place bundles flat and supported.

  • Avoid placing anything heavy on top.

  • For longer gutters (typically 10ft+), ensure the vehicle supports the length and has adequate tie-down points.

c. Use Pallets (For Bulk Orders)

  • Stack bundles evenly on a pallet.

  • Strap them securely to avoid shifting.

  • Shrink wrap the entire pallet if shipping with a freight carrier.

Products applications

Durable PVC Elbow Fittings for Gutter System Accessories

Applications of PVC Gutters in Building Construction

1. Rainwater Management

  • Primary Function: PVC gutters collect and direct rainwater from the roof to downpipes, protecting the building's walls, foundation, and landscape.

  • Prevents: Water pooling, soil erosion, foundation damage, mold growth, and exterior wall stains.

2. Roof Drainage Systems

  • Installed along roof edges to capture runoff.

  • Can be used on residential, commercial, and industrial buildings.

  • Compatible with various roof types: sloped, flat, tiled, or metal.

3. Rainwater Harvesting Systems

  • Gutters funnel water into storage tanks for reuse in irrigation, flushing, or even filtration for household use.

  • Accessories like leaf guards and first flush diverters are commonly used to improve water quality.

4. Fascia Protection

  • Gutter systems often include fascia brackets or boards to cover and protect the fascia board from weathering and water damage.

5. Architectural Aesthetics

  • Available in various colors and profiles to match building design.

  • Enhances roof edge detailing for a clean, modern finish.

6. Ventilation Drainage

  • In industrial buildings or large halls, PVC downpipes may be used in HVAC systems to drain condensate.

 

Accessories and Their Applications

Accessory Function / Application
Downspouts Direct water from gutters to ground level drainage or collection system.
Elbows Change the direction of downpipes (e.g., from vertical to horizontal).
End Caps Seal the ends of the gutter to prevent water leakage.
Gutter Joiners Connect two lengths of gutter securely.
Brackets/Clips Secure gutters to the fascia board or building structure.
Leaf Guards Prevent leaves and debris from clogging the gutter system.
Drop Outlets Connect gutter to downspout, creating a smooth water path.
Expansion Joints Allow movement due to temperature changes, preventing cracking or distortion.
Company Profile

Durable PVC Elbow Fittings for Gutter System Accessories

Durable PVC Elbow Fittings for Gutter System Accessories

Introduction to Services Offered by Hangzhou Lin'an Mo Ding Building Materials Co., Ltd.

Established in 2011 and headquartered in Gaohong Industrial Park, Hangzhou Lin'an Mo Ding Building Materials Co., Ltd. is a distinguished high-technology enterprise specializing in the research, development, manufacturing, distribution, and technical support of advanced construction materials. The company is an industry leader in high-performance drainage systems and environmentally sustainable building solutions.
Mo Ding provides an extensive portfolio of products and services, encompassing polyvinyl chloride (PVC) and aluminum alloy drainage systems, interior and exterior wall and ceiling panels, and a comprehensive array of components engineered for longevity and ecological responsibility. Its flagship offering, the Ward high-performance rainwater system, incorporates cutting-edge design and materials, delivering superior drainage efficiency-up to twice that of conventional systems-and exceptional resilience against adverse climatic conditions.
The company delivers integrated, end-to-end solutions, including professional design consultation, technical expertise, seamless installation, and robust after-sales support. Committed to excellence, Mo Ding adheres to ISO 9001 quality management standards and provides certified, lead-free products that align with global green building initiatives. Catering to both domestic and international markets, Mo Ding collaborates with architects, developers, and contractors to deliver aesthetically refined, durable, and leak-proof drainage solutions for residential, commercial, and iconic architectural projects.
Guided by a commitment to innovation and sustainable development, Mo Ding continues to strengthen its global footprint, positioning itself as a premier brand in eco-conscious construction materials.
 

 

FAQ
  1. Are Mo Ding PVC elbows easy to install?
    Absolutely! Mo Ding PVC elbows are designed for easy installation. Whether you're using solvent welding or a snap-fit system, these elbows can be installed with minimal tools, making the process quick and simple. Whether you're a professional or a DIY enthusiast, you'll enjoy a hassle-free setup.

  2. How long do Mo Ding PVC elbows last?
    Mo Ding PVC elbows are built to last. They are engineered to withstand harsh environmental conditions, providing long-term durability with minimal wear. Their resistance to UV rays and weathering ensures that they will maintain their functionality and appearance for many years.

  3. Can Mo Ding PVC elbows handle high-pressure drainage systems?
    Yes, Mo Ding PVC elbows are designed to handle the typical pressures found in drainage systems. They can support various flow rates and are resistant to deformation under pressure, making them a reliable choice for both standard and high-flow drainage systems.

  4. Do Mo Ding PVC elbows come in different sizes or designs?
    Yes! Mo Ding offers a wide variety of PVC elbows in different sizes and angles to suit your specific needs. Whether you need standard 90° or 45° elbows or custom angles for unique installations, we have the perfect solution for your drainage system.

  5. Are Mo Ding PVC elbows resistant to weather conditions?
    Yes, Mo Ding PVC elbows are specially designed to withstand diverse weather conditions. UV-resistant and weatherproof, they won't fade, crack, or degrade from exposure to sunlight, rain, snow, or extreme temperatures, ensuring reliable performance year-round.

  6. Are Mo Ding PVC elbows eco-friendly?
    Yes, we prioritize sustainability. Our PVC elbows are made from recyclable material, making them an environmentally responsible choice. If you're replacing old systems, consider recycling the PVC elbows for a more sustainable approach to drainage.

  7. What maintenance is required for Mo Ding PVC elbows?
    Mo Ding PVC elbows require minimal maintenance. A simple periodic inspection to check for debris or damage is usually sufficient. Thanks to their durable PVC construction, you won't need to worry about rust or corrosion, reducing the need for frequent repairs or replacements.

  8. Can Mo Ding PVC elbows be used with all pipe and gutter systems?
    Yes, Mo Ding PVC elbows are designed to be compatible with most standard PVC, metal, and other popular piping or gutter systems. If you have specific requirements, we can assist in determining the right solution for your system.

  9. What warranty do Mo Ding PVC elbows come with?
    We stand behind the quality of our products. Mo Ding PVC elbows come with a limited warranty to ensure they meet the highest standards of performance and durability. For detailed warranty terms, please refer to the product packaging or contact our customer service team.

  10. How can I place an order for Mo Ding PVC elbows?
    Ordering is easy through our website. Visit the product page, select your desired quantity, and proceed with your order. For bulk orders or custom drainage solutions, our team is ready to assist with pricing and special requests.

  11. What if I need help with the installation of Mo Ding PVC elbows?
    If you need assistance during installation, our customer support team is available to help. We also provide detailed installation guides to ensure your PVC elbows fit perfectly and are installed securely for optimal performance.

 

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