从China供应商批发进口Aluminum Alloy Rain Gutter Fittings — FOB条款

Aluminum Alloy Rain Gutter Fittings from Hangzhuo Moding Building Materials Co., Ltd. are fabricated from 6063-T5 aluminum alloy, a heat-treatable grade with magnesium and silicon as principal alloying elements. The 6063-T5 temper delivers a typical tensile strength of 241 MPa and yield strength of 214 MPa, sufficient for structural gutter connections in residential and commercial rainwater systems. These fittings serve as the critical junction points between gutter runs, downspouts, and end caps, ensuring leak-free water transfer across varying roof configurations.

The 6063-T5 alloy offers inherent corrosion resistance through its stable oxide layer, performing well in marine and industrial atmospheres without additional coating. Typical wall thicknesses for extruded 6063-T5 gutter fittings range from 1.2 mm to 2.0 mm, balancing weight reduction with structural integrity. Surface finishes are typically mill finish or anodized (15-25 micron anodic film) for enhanced durability in UV-exposed applications. Standard profiles include K-style, half-round, and box gutter configurations, with corner angles, outlet tubes, and slip joints as common fitting types. The alloy's excellent extrudability permits complex cross-sectional geometries that PVC or steel alternatives cannot achieve.

Contractors, roofing specialists, and building envelope consultants specify these fittings for new construction and retrofit projects across temperate and tropical climates. The lightweight nature of aluminum (approximately 2.7 g/cm³) reduces labour costs during elevated installation. For import buyers, confirm with Hangzhuo Moding whether the 6063-T5 composition meets ASTM B221 or EN 755-2 standards for your destination market. Packaging is typically carton or pallet with protective wrapping; confirm shipping terms and minimum order quantities directly with the supplier, as these are not stated in the listing.

Hangzhuo Moding Building Materials Co., Ltd. is located in Jingshan Town, Yuhang District, Hangzhou, Zhejiang Province, postal code 311100. The company's tier classification is 'imported' and its trust tier is 'harbor', which indicates a baseline verification level within its marketplace category. The response rate is recorded at 0.00 percent, with an average response time of zero hours, suggesting that direct inquiry may be necessary to establish communication.

The supplier's profile does not disclose year of establishment, registered capital, production floor area, employee count, or annual revenue figures. No certifications, patent holdings, or major client references are listed. Buyers should independently verify business registration, export licence status, and quality management system certification before placing orders. The address places the company within Hangzhou's manufacturing belt, a region with established aluminum extrusion and building materials supply chains.