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PEX-AL-PEX pipe/ DXPAP2 Pipes : Junxing PEX-AL-PEX pipe is a five-layer composite pipe that combines the advantages of a metal and plastic pipe and eliminates the disadvantages of both materials at the same time. The aluminum core is absolutely diffusion tight; it reliably prevents oxygen/gases from permeating into pipe. It compensates and reduces snap-back forces and heat expansion with changes of temperature. Junxing PEX multilayer composite pipe consists of an overlapped or butt welded aluminum core with an inner and outer layer or high temperature-resistant polyethylene. All layers are permanently bonded together by intermediate adhesive layers. The aluminum thickness for Junxing PEX pipe has been selected to meet compressive and flexural strength requirements. Overlapped welded PEX pipe is co-extruded with one step with perfect adhesive between inner layer and aluminum, high and stable pressure resistance, of which welding style is ultrasonic. Butt welded PEX pipe is moulding with several steps that is argon-arc welding style. The color of PEX pipe is optional. Performance Index of PEX-AL-PEX pipe: 1.Lineal Expansion Coefficient:2.3x10-5 2.Thermal Ratio: R=0.004m2 K/M 3.Surface State: E=0.004MM 4.Max Working Temperature:95227;C 5.Max Working Pressure: 1.25MPa 6.Density:1.47 gr/cm3 7.Life Span: &Y50 years Applications of PEX-AL-PEX pipe: 1.Construction cold and hot water supply 2.Household heating system 3.Solar system 4.Swimming pool 5.Central air conditioner system.
| HS Code | 3917.39 |
| Material | Cross-linked Polyethylene (PEX) / Aluminum Composite (PEX-AL-PEX) |
| Grade/Type | PEX-AL-PEX Composite (DXPA / PEX-AL-PEX) |
| Purity/Composition | Five-layer: PEX outer / Adhesive / Aluminum weld / Adhesive / PEX inner |
| Size/Dimensions | 12mm to 32mm OD; wall thickness 2.0mm - 3.0mm (size dependent) |
| Standard | ISO 21003, ASTM F1281, DIN 16833/16834 |
| Application | Potable water supply, underfloor heating, radiator connections, HVAC systems |
| Packaging | Coiled or straight lengths; PE bag + cardboard carton; containerized export packaging |
| Origin | China (Manufacturer: Junxing) |
| Temperature Range | -40°C to +95°C working temperature |
Junxing PEX-AL-PEX multilayer composite pipe is a five-layer structure combining cross-linked polyethylene with an internal aluminum weld layer, providing excellent oxygen barrier properties and shape memory for plumbing, heating, and industrial fluid transport applications. This composite pipe meets international standards and offers superior pressure resistance and temperature stability compared to standard plastic pipes. Widely sourced from Chinese manufacturers for global export to distributors and contractors in water supply and HVAC projects.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Multilayer PEX-AL-PEX pipe is offered by Tianjin Junxing Pipe Group Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Multilayer PEX-AL-PEX pip, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Multilayer Pex-Al-Pex Pipe for your business, securing the right balance of quality and cost is essential. Tianjin Junxing Pipe Group Co., Ltd., a verified supplier based in China, offers this product with key specifications including PEX-AL-PEX Composite (DXPA / PEX-AL-PEX), Five-layer: PEX outer / Adhesive / Aluminum weld / Adhesive / PEX inner, and 12mm to 32mm OD; wall thickness 2.0mm - 3.0mm (size dependent). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.15/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3917.39, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Multilayer Pex-Al-Pex Pip requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Junxing Pipe Group 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 3917.39 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 Multilayer Pex-Al-Pex Pip 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 online B2B marketplace. Start your sourcing journey today.
Importing Multilayer Pex-Al-Pex Pip 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 3917.39 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 Multilayer Pex-Al-Pex Pipe from Tianjin Junxing Pipe Group Co., Ltd. is $0.15/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 Tianjin Junxing Pipe Group Co., Ltd. through EximNext.
The supplier, Tianjin Junxing Pipe Group Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Multilayer Pex-Al-Pex Pip. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Multilayer Pex-Al-Pex Pipe is classified under HS Code 3917.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Multilayer Pex-Al-Pex Pip from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Junxing Pipe Group Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Tianjin Junxing Pipe Group 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 Multilayer Pex-Al-Pex Pipe supplied by Tianjin Junxing Pipe Group Co., Ltd. include PEX-AL-PEX Composite (DXPA / PEX-AL-PEX), Five-layer: PEX outer / Adhesive / Aluminum weld / Adhesive / PEX inner, and 12mm to 32mm OD; wall thickness 2.0mm - 3.0mm (size dependent). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Junxing Pipe Group Co., Ltd. offers Multilayer Pex-Al-Pex Pip with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Multilayer Pex-Al-Pex Pip is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Junxing Pipe Group Co., Ltd. through our platform.
Tianjin Junxing Pipe Group Co., Ltd. maintains international quality certifications. These ensure that the Multilayer Pex-Al-Pex Pip 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. Tianjin Junxing Pipe Group 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 Tianjin Junxing Pipe Group Co., Ltd..
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