| Customization: | Available |
|---|---|
| After-sales Service: | Online Support |
| Warranty: | Online Support |
|
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For pipeline systems that demand both strength and precision, Mo Ding aluminum tee joints deliver unmatched performance. Built from high-quality aluminum alloy, these tee connectors provide seamless integration, structural integrity, and long-lasting reliability across a wide range of applications. From residential plumbing to industrial installations, our fittings ensure stable, leak-free connections that withstand pressure, corrosion, and time. With clean finishes, accurate dimensions, and proven durability, Mo Ding tee joints are the trusted solution for professionals who won't compromise on quality. Wherever your pipeline project goes, our strength goes with it.
Mo Ding Aluminum gutter accessories advantages
Leak-Free Performance
Precision machining ensures a tight, secure fit that minimizes gaps and prevents leaks-ideal for water, air, or fluid-carrying pipelines.
Superior Corrosion Resistance
Made from high-quality aluminum alloys (such as 6061 or 5052), these tees resist rust, oxidation, and chemical corrosion-perfect for indoor, outdoor, and coastal environments.
Long-Term Durability
Built to withstand wear, pressure, and temperature changes, Mo Ding aluminum tees maintain strength and performance over years of use with minimal maintenance.
Lightweight & Easy to Install
Aluminum's lightweight nature reduces handling effort and installation time, while still providing structural strength comparable to steel for most standard applications.
Precision Fit & Seamless Connections
Designed with tight tolerances and smooth interior/exterior surfaces to ensure flush connections and consistent fluid flow-reducing pressure loss or turbulence.
Versatile Application Range
Compatible with drainage systems, HVAC ducting, irrigation networks, and light industrial piping-suitable for residential, commercial, and light industrial projects.
Eco-Friendly Material
Manufactured from recyclable aluminum with low environmental impact, supporting sustainable building practices and green construction goals.
Customizable Options Available
Offered in a variety of sizes, wall thicknesses, and finishes (mill, anodized, or powder-coated), with OEM options for branding and packaging.
Reliable Under Pressure
Withstands moderate to high working pressures (up to 1.6 MPa depending on wall thickness), making it a trustworthy solution for pressurized pipe systems.
Professional Appearance
Clean design and consistent finish offer a polished, professional look-ideal for exposed installations in modern or visible environments.
Main parameters
| Parameter | Specification |
|---|---|
| Product Type | Aluminum Tee Connector (Equal or Reducing Type) |
| Outer Diameter Options | 25 mm - 150 mm (1" - 6") |
| Wall Thickness | 1.0 mm - 3.0 mm (customizable) |
| Branch Angle | 90° Tee Standard |
| Connection Type | Slip-On / Weldable / Mechanical Fit |
| Fit Tolerance | ±0.1 mm (high-precision machining) |
| Weight Per Unit | 50 g - 500 g (based on size & thickness) |
| Parameter | Specification |
|---|---|
| Tensile Strength | ≥ 200 MPa (6061-T6) |
| Hardness | 70-90 HB (Brinell) |
| Working Pressure | Up to 1.6 MPa (depends on wall thickness and application) |
| Working Temperature | -40°C to +120°C |
| Thermal Conductivity | ~180-210 W/m·K |
| Corrosion Resistance | Excellent (especially with anodized/powder finish) |
| Leak Resistance | High - Designed for tight, sealed connections |
| Parameter | Specification |
|---|---|
| Packaging Method | PE Bag or Shrink Wrap + Carton |
| Units per Carton | 50-200 pcs (depending on size) |
| Carton Dimensions | 40 × 30 × 20 cm (adjustable) |
| Container Capacity | Approx. 30,000-50,000 pcs per 20' GP container |
| Lead Time | 7-15 working days after order confirmation |
| OEM Services | Available (logo, size, packaging, color) |
1. Material Sourcing
Aluminum Alloy: Use high-quality aluminum alloy that meets industry standards. The chosen material should offer excellent strength, corrosion resistance, and long-term durability for outdoor conditions.
Additives and Coatings: Apply protective treatments such as anodizing or powder coating to increase resistance to weathering and UV degradation. Ensure coatings are uniform and securely bonded to the surface of the pipes.
2. Design and Prototyping
Customization: Aluminum rainwater pipes come in various diameters, wall thicknesses, and fittings (e.g., bends, connectors, end caps). Customize dimensions and features based on client specifications and building architecture.
Prototyping: Develop prototypes before large-scale production to test water flow capacity, structural integrity, and installation compatibility. This helps identify and correct design flaws early.
3. Manufacturing Process
Extrusion: Most aluminum pipes are manufactured through the extrusion process, where heated aluminum billets are pushed through a die to achieve a consistent circular or rectangular cross-section.
Tooling & Mold Maintenance: Keep dies and extrusion tools in top condition to ensure precision and reduce defects.
Temperature Control: Maintain optimal temperature settings throughout the extrusion and cooling phases to achieve consistent thickness and avoid warping.
Secondary Forming (Bends & Elbows): Use bending machines or stamping processes to fabricate pipe components like elbows and connectors with high accuracy.
4. Quality Control
Dimensional Inspection: Measure outer diameter, wall thickness, and overall length to ensure they conform to specified tolerances.
Strength Testing: Conduct mechanical tests, including pressure, bending, and impact resistance, to verify structural integrity.
Corrosion Resistance: Perform salt spray or weathering tests to confirm long-term performance in outdoor environments.
Leak & Flow Testing: Verify that joints, seams, and connections maintain watertight integrity under simulated rainfall conditions.
5. Logistics and Distribution
Inventory Management: Monitor raw material levels and finished product inventory using digital systems to ensure efficient production flow and timely deliveries.
Packaging: Use protective, non-abrasive packaging materials to prevent scratches, dents, and deformation during transport. Clearly label each package for ease of identification and installation.
Shipping: Secure and stack aluminum pipes properly in transport vehicles to avoid bending or surface damage. Optimize routes for cost-effective and timely delivery.
6. Customer Feedback and Improvement
Performance Monitoring: Gather field data and client feedback post-installation to assess durability, ease of use, and any operational issues like leakage or blockage.
Continuous Improvement: Analyze production data and customer input regularly. Introduce automation and modern manufacturing technologies where applicable to increase consistency and lower costs.
7. Compliance and Certifications
Building Codes & Standards: Ensure that all aluminum rainwater pipes conform to local and international construction codes and performance standards.
Certifications: Acquire recognized certifications such as ISO, ASTM, or equivalent regional marks to validate quality, environmental safety, and manufacturing reliability.
Key Considerations for Aluminum Rainwater Pipe Production
| Factor | Description |
|---|---|
| Efficiency | Optimize each stage of the manufacturing process to balance cost-efficiency with high product standards. Invest in skilled labor and automation where possible. |
| Environmental Impact | Use recycled aluminum where feasible, minimize scrap, and adopt sustainable packaging practices. |
| Customer Service | Offer technical support, clear installation guidelines, and responsive after-sales service. Maintain an open channel for customer feedback and warranty claims. |
Checkpoints:
Confirm use of high-grade aluminum alloy (e.g., 6061-T6, 5052-H32) suitable for outdoor gutter applications.
Ensure surface treatments such as anodizing or powder coating are applied for corrosion and UV resistance.
Inspect raw materials for impurities, oxidation, or foreign inclusions.
Tests:
Visual inspection for surface defects (scratches, dents, oxidation).
Hardness testing to verify material strength.
Chemical composition analysis to confirm alloy compliance.
Checkpoints:
Monitor extrusion temperature, die alignment, and speed for profile consistency.
Ensure correct dies and molds are used to shape gutter profiles, end caps, elbows, joiners, etc.
Targets:
Uniform wall thickness and precise gutter cross-section.
No deformation, twisting, or surface defects such as waviness.
QC Actions:
Record forming parameters per batch.
Visually inspect extrusions for cracks, wrinkles, or voids.
Checkpoints:
Verify gutter width, depth, wall thickness, and straightness.
Check consistency of connector slots and snap-lock features.
Tools:
Calipers, micrometers, profile gauges, laser measuring tools.
Tolerance:
±0.3 mm or as per customer specification.
Checkpoints:
Ensure gutters and accessories withstand water loads, snow, and environmental stress.
Tests:
Water flow simulation and load-bearing tests.
Impact and crush testing for brackets, joiners, and pipe supports.
Checkpoints:
Surfaces must be free from scratches, streaks, oxidation, or coating issues.
Powder-coated or anodized finishes should be even, durable, and weather-resistant.
Defects to Avoid:
Pitting, peeling, inconsistent color, or gloss level differences.
Checkpoints:
Gutter sections must align precisely with joiners, end caps, elbows, and outlets.
Ensure tight, leak-free fits (snap-lock, press-fit, or seal-based).
Tests:
Dry-fit testing of all accessory parts.
Leak test under simulated rainwater conditions.
Checkpoints:
Confirm UV-resistant additives or coatings are applied.
Evaluate performance under rain, heat, freezing, and humidity.
Tests:
QUV accelerated aging test.
Salt spray test for corrosion resistance.
Color retention and gloss stability tests.
Checkpoints:
All drainage holes, bracket slots, or clip positions must be precisely located.
Tools:
CNC machines, jigs, measuring templates.
Tolerance:
±1 mm positional accuracy.
Checkpoints:
Inspect each gutter length or accessory for visual and dimensional conformity.
Confirm part counts, size labeling, and batch numbers before packing.
Packaging QC:
Wrap with protective film or foam.
Place in strong cartons or crates, with corner guards if necessary.
Stack safely to avoid warping or ovalization during transport.
Maintain full QC records and batch traceability, including:
Raw material certifications and supplier documents.
Inspection reports, photos, and testing results.
Machine settings, operator logs, and production records.
NCRs (Non-Conformance Reports) with root cause and corrective action tracking.
| Quality Control Step | Key Actions |
|---|---|
| Raw Material Quality | Verify alloy type, purity, and protective treatment |
| Extrusion & Forming | Monitor machine settings and inspect die condition |
| Dimensional Accuracy | Measure width, depth, thickness, and joint profile accuracy |
| Structural Integrity | Perform water load, impact, and crush testing |
| Surface Finish | Ensure clean, uniform, corrosion-resistant coating |
| Joint & Fitment Compatibility | Test connector fit and sealing effectiveness |
| UV & Weather Resistance | Conduct QUV and salt spray testing |
| Slotting/Drilling Accuracy | Validate position and quality of any functional cutouts |
| Final Inspection & Packaging | Complete inspection and secure, protective packing |
| Documentation & Traceability | Maintain inspection logs, batch records, and non-conformance data |
1. Preparation and Materials Required
Aluminum rainwater pipes (clean, undamaged, and ready for packaging)
Bubble wrap or foam padding for surface protection
Stretch film or shrink wrap for securing pipe bundles
Corrugated cardboard or protective corner guards for edge protection
Zip ties or packing tape for bundling pipes
Durable strapping (for larger or heavier bundles)
Wooden crates or heavy-duty cardboard boxes (recommended for bulk or long-distance shipments)
Pallet (optional, for large-volume or freight deliveries)
2. Packing Process
a. Clean and Inspect
Ensure all aluminum pipes are clean, dry, and free from surface damage. Inspect each piece for dents, bends, or scratches prior to packing.
b. Bundle Pipes
Group pipes of the same size and length together.
If the pipe design permits, nest them to minimize movement and save space.
Secure the bundles using zip ties, tape, or strapping. Take care not to overtighten to avoid deforming the pipes.
c. Protect Surfaces and Ends
Wrap each bundle in bubble wrap or foam padding to protect against impact.
Use protective corners or corrugated cardboard on both ends and along sides to shield the edges from crushing or abrasions.
d. Wrap the Bundle
Secure the entire bundle using stretch film or shrink wrap to hold the pipes firmly in place during transport. Ensure all pieces are tightly wrapped and stable.
3. Delivery Guidelines
a. Labeling
Apply clear, water-resistant labels to each bundle or package.
Include appropriate handling instructions such as "Fragile," "This Side Up," or "Do Not Stack" as needed.
b. Vehicle Loading
Position the pipes flat and ensure proper support throughout transit. Avoid any overhang or sagging.
Do not stack heavy items on top of the aluminum pipes.
For pipes over 10 feet in length, ensure the delivery vehicle has adequate space and tie-down points to secure the load safely.
c. Use of Pallets (For Bulk Orders)
Place bundles evenly on pallets to ease handling and prevent shifting.
Strap the bundles securely to the pallet, then shrink-wrap the entire load for added stability and protection during shipping.
Applications: Residential: Aluminum gutters are common in homes due to their affordability and ease of installation. Commercial: Used in larger
buildings, often in seamless designs for higher efficiency. Industrial: In large industrial settings, aluminum gutters help manage water runoff in
factories and warehouses.
Rainwater Management
Primary Function: Aluminum gutters efficiently collect and direct rainwater from the roof to downpipes, protecting the building's walls, foundation, and surrounding landscape.
Prevents: Water pooling, soil erosion, foundation damage, mold growth, and exterior wall stains.
Roof Drainage Systems
Installed along roof edges to capture and guide water runoff.
Suitable for residential, commercial, and industrial buildings.
Compatible with various roof types: sloped, flat, tiled, or metal.
Rainwater Harvesting Systems
Aluminum gutters can funnel rainwater into storage tanks for reuse in irrigation, flushing, or even filtration for household use.
Accessories such as leaf guards and first flush diverters are commonly used to enhance water quality.
Fascia Protection
Gutter systems, including aluminum gutters, often include fascia brackets or boards to cover and protect the fascia board from weathering and water damage.
Architectural Aesthetics
Available in various finishes (such as anodized or powder-coated) and profiles to match building design.
Adds to the architectural detailing of the roof edge, providing a clean and modern finish.
Ventilation Drainage
In industrial buildings or large commercial halls, aluminum downpipes may be used as part of HVAC systems to drain condensate efficiently.
| Accessory | Function / Application |
|---|---|
| Downspouts | Direct water from gutters to ground-level drainage or a 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 and ensure smooth water flow. |
| Gutter Joiners | Securely connect two lengths of gutter, creating a continuous flow path for rainwater. |
| Brackets/Clips | Secure gutters to the fascia board or building structure, ensuring they stay in place. |
| Leaf Guards | Prevent leaves and debris from clogging the gutter system, improving performance. |
| Drop Outlets | Connect gutters to downspouts, creating a smooth and uninterrupted water path. |
| Expansion Joints | Allow movement due to temperature changes, preventing cracking or distortion in the gutter system. |
Introduction to Services Offered by Hangzhou Lin'an Mo Ding Building Materials Co., Ltd.
Founded in 2011 and based in Gaohong Industrial Park, Hangzhou Lin'an Mo Ding Building Materials Co., Ltd. is a high-tech enterprise specializing in the research, development, production, sales, and technical support of advanced building materials. The company is a recognized leader in high-performance drainage systems and eco-friendly construction solutions.
Mo Ding offers a comprehensive range of products and services, including PVC and aluminum alloy drainage systems, wall and ceiling panels, and a full suite of components designed for durability and environmental sustainability. Its flagship product-the Ward high-performance rainwater system-features innovative design and materials that deliver twice the drainage efficiency and exceptional resistance to harsh weather conditions.
The company provides end-to-end solutions, from design consultation and technical guidance to installation and after-sales service. With a strong commitment to quality, Mo Ding adheres to ISO 9001 standards and offers certified, lead-free products that support green building initiatives. Serving both domestic and international markets, Mo Ding partners with architects and developers to deliver stylish, long-lasting, and leak-free drainage solutions for residential, commercial, and landmark projects.
Driven by innovation and sustainable development, Mo Ding continues to expand its global presence and strives to be a leading brand in green building materials.
1. What are Mo Ding aluminum tee joints used for?
Our aluminum tee joints are used to connect three pipe sections in pipeline systems. They're ideal for distributing flow in plumbing, HVAC, irrigation, and industrial piping networks.
2. What makes these tee joints "seamless"?
"Seamless" refers to the smooth integration of the fittings with your pipeline system. The joints are precisely engineered with clean finishes and tight tolerances to ensure smooth flow and leak-free connections.
3. Are these aluminum tee joints suitable for industrial applications?
Yes. Mo Ding tee joints are built to handle demanding conditions in industrial systems, including pressure, vibration, and corrosive environments.
4. How durable are the fittings over time?
Constructed from high-quality aluminum alloy, our fittings are corrosion-resistant and structurally sound, ensuring reliable performance and a long service life in both indoor and outdoor environments.
5. What pipe sizes are available?
We offer a range of standard sizes to match common pipeline dimensions. Custom sizes are available upon request to fit your specific project needs.
6. Can these tee joints be used in residential pipeline projects?
Absolutely. Our aluminum tees are widely used in residential water systems, drainage setups, and HVAC installations due to their easy installation and dependable performance.
7. How easy is installation?
Mo Ding tee joints are designed for quick and accurate installation. Their precise dimensions and clean surface finishes ensure a tight fit with minimal effort.
8. Do you offer technical support or installation guidance?
Yes. We provide technical documentation and support to help you choose the right product and install it correctly.
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