Import Hdpe Double-Wall Corrugated Pipe Extrusion Line — Buy in Bulk from Supplier in China

The HDPE double-wall corrugated pipe extrusion line offered by Qingdao Haitaisheng Machinery Co., Ltd. comprises a twin‑screw extruder, a specialised forming mould, a forming machine, a planetary cutting unit and a piling‑up unit. An online belling station is integrated, allowing the pipe to be bell‑shaped in‑line according to customer specifications. The line is packaged for export, indicating that it can be shipped as a complete turnkey solution.

In the pipe‑manufacturing sector, typical outer diameters for double‑wall corrugated HDPE pipes range from 110 mm to 630 mm, with wall thicknesses of 2 mm to 6 mm. Standard material grades such as PE100 are frequently used to meet pressure‑rating requirements of 6‑10 bar. Extrusion temperatures generally fall between 180 °C and 220 °C, and line speeds of 0.5‑2 m min⁻¹ are common for this class of equipment. Power consumption for a complete line usually lies between 60 kW and 120 kW, depending on capacity.

The line is suited to manufacturers of water‑supply, irrigation, drainage and gas‑distribution pipelines, as well as contractors handling large‑scale civil projects. Buyers often require flexible ordering quantities and negotiate shipping terms such as FOB or CIF from Qingdao’s port. Since the source does not list MOQ, lead time or payment conditions, interested parties should confirm these details directly with Qingdao Haitaisheng before finalising a purchase.

Qingdao Haitaisheng Machinery Co., Ltd. is situated in the High‑Tech Development District, Qingdao, Shandong 266012, China. The supplier is classified as an imported‑tier company with a harbour trust tier, indicating that it has passed the platform’s verification checks for overseas manufacturers. The public profile shows a response rate of 0 %, meaning no response data is available at present.

The company focuses on the design and manufacture of extrusion equipment for HDPE pipe production, offering a complete line that includes extrusion, forming, cutting and belling functions. No further details about production capacity, certifications or client references are provided in the listing, so prospective buyers should request this information from the supplier directly.