Huashida Double-Wall Corrugated Pipe Production Line can produce PE, PVC, and HDPE pipes, which are widely used in municipal drainage, cable protection, and agricultural irrigation. Driven by growing market demand, the equipment has undergone four generations of technological upgrades, integrating advanced technologies such as air-water combined cooling, intermittent water cooling, sealed high-pressure water cooling, online automatic socketing, and universal mold block systems.
The production line consists of a corrugator, dual-flow nitrided die head, and low-friction, long-life cooling mold blocks. Supported by its expert R&D workstation, Huashida has achieved independent innovation in key components and become a leading manufacturer in the industry.
The line is equipped with a conical twin-screw extruder, Siemens PLC control system, and vacuum forming technology. Vertical and horizontal models are available to meet different capacity requirements. Its high-efficiency feeding and extrusion system delivers outstanding output, while reducing energy consumption by up to 30%. The advanced die head design allows wall thickness adjustment without dismantling components.
With stable operation, low maintenance costs, and high-speed production capability, Huashida's latest corrugated pipe lines are widely exported to Russia, Central Asia, Southeast Asia, and other Belt and Road markets.
