Flexible Downspout Connector
The flexible downspout connector is a flexible connecting fitting designed to address pain points such as downspout installation misalignment, building settlement, and pipe thermal expansion and contraction. It can compensate for axial and radial pipe offset within a certain range, avoid pipe cracking and interface leakage caused by rigid connection, and greatly reduce the later maintenance cost of the drainage system.
Product Introduction
The flexible downspout connector is a flexible connecting fitting designed to address pain points such as downspout installation misalignment, building settlement, and pipe thermal expansion and contraction. It can compensate for axial and radial pipe offset within a certain range, avoid pipe cracking and interface leakage caused by rigid connection, and greatly reduce the later maintenance cost of the drainage system. Our flexible downspout connector adopts a high-toughness metal base material combined with a multi-fold flexible structure design, retaining the high strength and weather resistance of metal fittings while delivering excellent deformation adaptation ability, which can absorb installation errors and environmental deformations of different degrees. No precise hole alignment is required during installation, which can effectively shorten the on-site construction period and reduce the operation difficulty of construction personnel. The product is available in various corrosion-resistant materials such as galvanized steel sheet and stainless steel, with professional anti-rust surface treatment, and is not prone to rust or damage after long-term outdoor use.
Relying on 20 years of R&D and production experience in hardware stamping, we have carried out multiple rounds of fatigue test optimization on the flexible structure of the flexible downspout connector. It can still maintain structural integrity and sealing performance after repeated bending and expansion, with a service life far exceeding that of ordinary rigid connectors. We have long supplied the same type of drainage fittings to the Australian building materials market. The products are compatible with local mainstream pipe specifications, and have been verified by a large number of residential renovation and new construction projects, with their adaptability and reliability unanimously recognized by customers. In addition to standard specifications, we can also customize exclusive specifications according to customers' pipe diameter and offset requirements to meet the special installation needs of different projects.
Core Specifications
|
Parameter Name |
Parameter Details |
|
Optional Materials |
Galvanized steel sheet, 304 stainless steel |
|
Applicable Pipe Diameter |
75mm / 100mm / 150mm (customizable) |
|
Axial Expansion Amount |
±30mm (larger expansion range can be customized) |
|
Sheet Thickness |
0.5mm - 1.2mm |
|
Surface Treatment |
Hot-dip galvanizing, electrostatic spraying |
|
Connection Method |
Snap-fit socket / rivet fixation |
Application Fields
The products are widely used in residential downspout renovation, drainage system repair of old residential areas, drainage in settlement areas of industrial plants, and building drainage projects in earthquake-prone areas. They are also suitable for roof drainage systems in areas with large temperature differences, and can effectively offset the deformation stress caused by thermal expansion and contraction of pipes.
Factory Strength
We are a source hardware stamping factory with 20 years of industry accumulation. Our production base covers an area of 10 mu, with a factory building area of 10,000 square meters, and we have full-chain service capabilities from independent mold development to mass production. The factory is equipped with 45 sets of professional processing equipment, including 15 punching machines of different tonnages, 4 hydraulic machines, and supporting equipment such as laser cutting and bending machines. The monthly production capacity can reach up to 10 million pieces, enabling us to undertake various small and large batch orders. We have a stable upstream raw material supply chain and a mature production team. Standard products can be delivered in 15-20 days, and customized products can be completed in about 30 days, fully ensuring on-time order delivery.
Packaging and Transportation
The products adopt an export-standard packaging scheme: single pieces are protected by interlayers to avoid surface scratching, the outer layer is packaged with thickened corrugated cartons, and the whole batch of goods is packed and fixed with plywood pallets, which can effectively resist bumps, collisions and moisture erosion during long-distance international transportation. We can customize outer box labels, add independent packaging or special protective treatment according to customer needs. The trade term is mainly EXW factory delivery. We can also provide FOB delivery service according to customer needs, bearing the costs of transporting goods to the port and customs clearance, to adapt to the logistics arrangements of different customers.
Frequently Asked Questions
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