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The Spun Aluminum Retrofit Roof Drain supplied by Richang Qiaoshan Trade Co., Ltd. is an industrial‑grade drainage component designed for flat roof systems. It is forged from aluminium, giving it inherent corrosion resistance and a long service life under harsh weather. The unit features a flange diameter of 16 inches, a total height of 12 inches and a clamp ring diameter of 10 inches, dimensions that suit most commercial roofing decks. Its design maximises water flow while allowing retrofit installation over existing drains without major demolition.
Aluminium sheets used for this product are typically sourced from standard aluminium alloy grades such as ASTM B209, with a common sheet thickness of 0.8 mm. The typical weight of a single drain is around 5 kg, and the component is rated for a pressure of up to 2 bar, which meets standard roof drainage requirements. Installation normally involves securing the clamp ring to the existing pipe and sealing the flange with a waterproof gasket. The drain is shipped in bulk cartons, a packaging method that protects the units during long‑distance transport.
The drain is suited for commercial and industrial buildings, flat‑roof warehouses, and large‑scale facility management projects where water management is critical. Buyers should confirm the required MOQ, preferred incoterms and payment method directly with the supplier before placing an order. The supplier states that flexible ordering quantities and shipping terms such as L/C or T/T are available, but exact conditions must be negotiated. This product forms part of a broader construction‑materials catalogue offered by the supplier.
| Material | Aluminum |
| Flange Diameter | 16 inches |
| Height | 12 inches |
| Clamp Ring Diameter | 10 inches |
| Corrosion Resistance | Superior inherent resistance of aluminium alloy |
| Typical Sheet Thickness | typical 0.8 mm |
| Standard Material Grade | typical ASTM B209 aluminium sheet |
| Typical Pressure Rating | standard up to 2 bar (≈30 psi) |
| Packaging | standard bulk cartons |
| Typical Unit Weight | typical 5 kg |

The supplier, Richang Qiaoshan Trade Co., Ltd., operates from 4-3-103, Xinyuanxilizhongjie, Chaoyang, China. It is classified in the organic supplier tier and holds a voyage trust tier, indicating compliance with the platform’s verification criteria. The listed response rate is currently 0 percent, and no average response time is recorded, which suggests that communication may require proactive outreach. The company lists construction‑hardware products, including the spun aluminium roof drain, as part of its catalogue.
The profile does not provide details on production capacity, certifications held, or specific export experience, so interested buyers should request these documents directly. As a verified organic‑tier supplier, the company is expected to adhere to basic quality‑assurance practices, but the exact testing procedures for this drain are not disclosed. Prospective importers are encouraged to ask for mill test reports, corrosion test results and any relevant ISO or CE certificates before finalising a purchase.
This spun aluminum retrofit roof drain is a premium construction solution for commercial and industrial buildings, featuring a precisely formed aluminum body with superior corrosion resistance and high flow capacity. Ideal for flat roof applications, it installs easily over existing drain systems without costly demolition. Commonly sourced from aluminum sheet stock and exported in bulk cartons, this product serves the global construction and infrastructure supply chain with reliable performance in harsh weather conditions.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should obtain the mill test report to confirm the aluminium grade and verify the 16‑inch flange, 12‑inch height and 10‑inch clamp ring dimensions match the project requirements. Request documentation of the corrosion resistance test, such as a salt‑spray result, and ensure the pressure rating of 2 bar is appropriate for the roof’s hydraulic load. Confirm any required certifications, for example CE or ISO, directly with Richang Qiaoshan Trade Co., Ltd.
Logistics planning should include a clear agreement on incoterms, with FOB or CIF being common for shipments from China, and payment terms such as L/C or T/T that the supplier mentions as negotiable. Because the supplier’s response rate is currently zero, buyers need to establish a reliable communication channel to obtain a realistic lead time, which can vary depending on order size and production scheduling. Align the expected delivery window with the construction timetable to avoid delays.
Upon arrival, a third‑party inspection is advisable to check for dents, dimensional conformity and correct packaging integrity of the bulk cartons. Verify that the supplied units match the specified weight of typical 5 kg per drain and that the aluminium surface shows no signs of coating defects. Retain all test certificates, mill reports and inspection records as part of the import documentation for customs clearance and future warranty claims.
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When sourcing Spun Aluminum Retrofit Roof Drain for your business, securing the right balance of quality and cost is essential. Richang Qiaoshan Trade Co., Ltd., a verified supplier based in China, offers this product with key specifications including Retrofit Roof Drain - Spun Aluminum, Aluminum Alloy 6061-T6 or 6063-T5, and 4" - 12" diameter range; typical ID 4" to 6". By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $199/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 200 Pieces. This product is actively traded under HS Code 7616.99, making it a staple in the Aluminium Can Scrap sector with strong demand from importing countries worldwide.
Importing Spun Aluminum Retrofit Ro requires careful attention to shipping logistics, customs compliance, and secure payment terms. Richang Qiaoshan Trade Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7616.99 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Spun Aluminum Retrofit Ro has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Aluminium Can Scrap category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Spun Aluminum Retrofit Ro requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7616.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Spun Aluminum Retrofit Roof Drain from Richang Qiaoshan Trade Co., Ltd. is $199/Pieces on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Richang Qiaoshan Trade Co., Ltd. through EximNext.
The supplier, Richang Qiaoshan Trade Co., Ltd., has set a Minimum Order Quantity (MOQ) of 200 Pieces for Spun Aluminum Retrofit Ro. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Spun Aluminum Retrofit Roof Drain is classified under HS Code 7616.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Spun Aluminum Retrofit Ro from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Richang Qiaoshan Trade Co., Ltd.. Ensure you have the necessary import licenses for Aluminium Can Scrap products in your destination country.
Yes, Richang Qiaoshan Trade Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Spun Aluminum Retrofit Roof Drain supplied by Richang Qiaoshan Trade Co., Ltd. include Retrofit Roof Drain - Spun Aluminum, Aluminum Alloy 6061-T6 or 6063-T5, and 4" - 12" diameter range; typical ID 4" to 6". For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Richang Qiaoshan Trade Co., Ltd. offers Spun Aluminum Retrofit Ro with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Spun Aluminum Retrofit Ro is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Richang Qiaoshan Trade Co., Ltd. through our platform.
Richang Qiaoshan Trade Co., Ltd. maintains international quality certifications. These ensure that the Spun Aluminum Retrofit Ro meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Richang Qiaoshan Trade Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Richang Qiaoshan Trade Co., Ltd..
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