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The HDPE Siphon Pipe offered by Shandong Tengyuan Building Materials Technology Co.,Ltd. is a high‑density polyethylene drainage component designed for siphon‑based rainwater systems. It is manufactured from HDPE grades PE100 and PE80, providing resistance to corrosion and impact. The product line includes straight‑run pipes with nominal diameters from DN32 up to DN250 and pressure ratings up to PN20. Wall thickness varies from 0.33 mm for DN32 to 1.6 mm for DN250, with dimensional tolerances typically ±0.3 mm.
Siphon pipes employ a gravity‑free conduit that channels water from rooftops without pumps, a technology widely adopted across Europe, the Americas, Asia and Africa. In the pipe industry, HDPE siphon sections commonly conform to ISO 4427 and are supplied in both straight and coil configurations. The coil series is offered in lengths of 100 m, 200 m, 300 m, 350 m and 500 m, allowing continuous installation in large projects. Standard performance tests include a hydrostatic strength of 4.6 MPa, oxidation induction time of 20 min at 200 °C, and a longitudinal reversion of no more than 3 %.
The pipes are suitable for commercial factories, workshops, warehouses and public buildings that require reliable storm‑water drainage. Typical buyers include municipal engineering firms, construction contractors and facility managers. Shandong Tengyuan can supply the product under various Incoterms such as FOB or CIF, but exact terms, minimum order quantities and lead times must be confirmed directly with the supplier. Prospective importers should also verify the supplier’s harbour trust tier and request test certificates for pressure rating and material grade.
| Material | High‑Density Polyethylene (HDPE) PE100 / PE80 |
| Nominal Diameter Range | DN32 to DN250 |
| Wall Thickness (Straight series) | 0.33 mm (DN32) to 1.6 mm (DN250) |
| Pressure Rating (PN) | up to PN20 (straight series) |
| Diameter Tolerance | typical ±0.3 mm |
| Length per Roll (Coil series) | 100 m, 200 m, 300 m, 350 m, 500 m |
| Hydrostatic Strength Test | 4.6 MPa, no leakage |
| Oxidation Induction Time | 20 min at 200 °C |
| Standard Compliance | ISO 4427 (typical) |
| Typical Operating Temperature | ‑40 °C to +60 °C (typical) |
Shandong Tengyuan Building Materials Technology Co.,Ltd. is located in the Mengshan Technological Zone, Lanshan District, Linyi, Shandong Province, China (postal code 255000). The company holds a harbour‑level trust tier on the platform and currently shows a response rate of 0 %, indicating that trade enquiries may require follow‑up.
The firm lists capabilities in municipal engineering pipe, dredging pipe, HDPE gas pipe, power engineering pipe, mining pipe and agricultural irrigation pipe, demonstrating a broad product portfolio within the building‑materials sector. No additional certifications, production capacities or lead‑time figures are disclosed in the listing, so buyers should request those details directly.
HDPE siphon pipes are specialized polyethylene drainage components designed for siphon rainwater drainage systems, widely adopted across Europe, the Americas, Asia, and Africa. These pipes utilize gravity-free siphon technology to efficiently channel rooftop stormwater without pumps, making them ideal for large commercial buildings, industrial facilities, and residential complexes. As a growing segment in global infrastructure trade, HDPE siphon pipes are competitively sourced from manufacturers in Asia, the Middle East, and Europe, with standard sizes ranging from DN50 to DN160 and pressure ratings up to PN20.
| 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 confirm that the HDPE material complies with the stated PE100/PE80 grades and request the latest material test report, including density and melt‑flow index data. Verifying the supplier’s harbour trust tier and obtaining references for previous shipments can reduce commercial risk.
Logistics for this product are usually arranged under FOB or CIF terms from Chinese ports such as Qingdao or Shanghai. Buyers need to agree on the exact Incoterm, confirm the container loading plan and clarify payment conditions, which are commonly negotiated as T/T or L/C. Lead‑time estimates are not listed, so a direct enquiry is required to schedule production and shipping.
Quality assurance typically involves a pre‑shipment inspection covering wall‑thickness, pressure rating and dimensional tolerance. Importers may request a third‑party hydrostatic test report and a certificate of conformity to ISO 4427. Sampling a representative pipe segment upon arrival helps verify that the material meets the agreed specifications before full acceptance.
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When sourcing Hdpe Siphon Pipe for your business, securing the right balance of quality and cost is essential. Shandong Tengyuan Building Materials Technology Co.,Ltd., a verified supplier based in China, offers this product with key specifications including PE100 / PE80 (High-Density Polyethylene), PN10 to PN20 (10-20 bar), and DN50 to DN160 (50mm - 160mm diameter); standard lengths 6m / 12m. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,8002,400./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3917.23, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Hdpe Siphon Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Tengyuan Building Materials Technology 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 3917.23 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Hdpe Siphon Pipe 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 Flanges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Hdpe Siphon Pipe 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 3917.23 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 Hdpe Siphon Pipe from Shandong Tengyuan Building Materials Technology Co.,Ltd. is $1,8002,400./Bags 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 Shandong Tengyuan Building Materials Technology Co.,Ltd. through EximNext.
The supplier, Shandong Tengyuan Building Materials Technology Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Hdpe Siphon Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Hdpe Siphon Pipe is classified under HS Code 3917.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Hdpe Siphon Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Tengyuan Building Materials Technology Co.,Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Shandong Tengyuan Building Materials Technology 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 Hdpe Siphon Pipe supplied by Shandong Tengyuan Building Materials Technology Co.,Ltd. include PE100 / PE80 (High-Density Polyethylene), PN10 to PN20 (10-20 bar), and DN50 to DN160 (50mm - 160mm diameter); standard lengths 6m / 12m. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Tengyuan Building Materials Technology Co.,Ltd. offers Hdpe Siphon Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Hdpe Siphon Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Tengyuan Building Materials Technology Co.,Ltd. through our platform.
Shandong Tengyuan Building Materials Technology Co.,Ltd. maintains international quality certifications. These ensure that the Hdpe Siphon Pipe 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. Shandong Tengyuan Building Materials Technology 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 Shandong Tengyuan Building Materials Technology Co.,Ltd..
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