On 20 September 2026, Zhejiang Sanli dispatched a batch of container shipments to two customers in Uzbekistan, loaded with PEX-AL-PEX multilayer pipe pre-fitted with red/blue twin-colour insulation. The total order is approximately 700,000 metres, delivered in batches and scheduled to be completed within two months.
Shipment at a glance
| Ship date | September 20, 2026 |
|---|---|
| Destination | Uzbekistan |
| Product | PEX-AL-PEX multilayer pipe (WaterPRO series) |
| Insulation structure | HDPE outer shell + PU foam insulation + composite pipe |
| Insulation thickness | 7 mm / 9 mm |
| Cold resistance | Rated for environments down to -40°C |
| Total order | Approx. 700,000 metres |
| Delivery | In batches |
| Completion | Within 2 months |
| Shipping mode | Container |
About the product
PEX-AL-PEX multilayer pipe has a five-layer structure: inner and outer layers of cross-linked polyethylene (PE-X) bonded to a middle aluminium pipe via adhesive layers. The aluminium layer provides a complete oxygen barrier and dimensional stability, and lets the pipe bend and hold its shape without springing back, while the plastic layers deliver corrosion resistance and a long service life. It is widely used for domestic hot and cold water, heating and underfloor-heating systems, and gas distribution, conforming to the EN ISO 15875 multilayer-pipe standard.
Highlight: pre-fitted red/blue twin-colour insulation
To meet freeze-protection needs for pipelines in cold regions, the PEX-AL-PEX dispatched to Uzbekistan in this shipment comes pre-fitted with an insulated jacket built in three layers — a high-density polyethylene (HDPE) outer shell, a polyurethane (PU) foam insulation layer and the aluminium-plastic composite pipe. It has low thermal conductivity and excellent insulation performance, resists low temperatures and freeze-cracking, and is rated for environments down to -40°C. The outer jacket is colour-coded red and blue — red for the hot-water / heating flow circuit and blue for the return — so the two are instantly distinguishable during installation and maintenance, making laying the pipe quick and easy. Insulation thickness is available in 7 mm and 9 mm, a close match for heating and water-supply lines in the cold Central Asian winter.
Why delivered in batches
An order of roughly 700,000 metres is shipped in stages rather than all at once. This lets the customer receive material in line with actual on-site progress, reducing the warehousing pressure and capital tied up in a single large delivery, and matching each batch to the construction schedule. All batches will be delivered within two months.
Sanli's delivery capability
Zhejiang Sanli Pipe Technology Co., Ltd. is based in Zhuji, Zhejiang, with 20 production lines covering PEX-AL-PEX multilayer pipe, PE-RT / PE-Xa underfloor-heating pipe, PP-R pipe and fittings, brass fittings and manifolds. The full product line holds EAC certification, OEM and private-label manufacturing are supported (MOQ from about 10,000 metres), insulation can be pre-fitted per project, and products are exported to markets across Europe, Central Asia and Southeast Asia.
Bottom line: for heating and water-supply projects in Central Asia and other cold regions, Sanli provides a one-stop export solution — from PEX-AL-PEX multilayer pipe to pre-fitted twin-colour insulation — with EAC certification across the full product line and OEM support.
Sourcing for an export project?
If you are buying multilayer pipe, underfloor-heating pipe or fittings for a Central Asian or overseas project, send us the specification, quantity, whether insulation is required and the destination port, and we will return a quotation and lead-time plan within 24 hours.
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