Used HDPE 110mm Three-layer Pipe Production Machine

As a Chinese manufacturer deeply rooted in the industry, Qingdao Shende has extensive experience in the research and development of equipment for small and medium-caliber pipes. Its engineering team tailored its core technology to the production characteristics of 110mm HDPE three-layer pipes: three precision extruders operate in tandem, and the inner layer utilizes food-grade HDPE to ensure the cleanliness and safety of the conveying medium. Special reinforcement particles are added to the middle layer, increasing the pipe's pressure-bearing capacity by 25%, making it easily resistant to water pressure shocks during daily use. The outer layer incorporates an anti-corrosion formula, ensuring resistance to environmental erosion for both underground and outdoor use. The independently designed small composite mold achieves exceptional precision, ensuring a tight fusion of the three layers of material, with interlayer peel strength far exceeding industry standards. Combined with an intelligent CNC system, pipe diameter tolerances can be controlled within ±0.3mm, ensuring stable and controllable production throughout the entire process, perfectly meeting the refined requirements for small and medium-diameter pipes.

Don't assume second-hand equipment compromises quality; Qingdao Shende's quality control standards are inherently stringent. Every recycled HDPE 110mm three-layer pipe production machine undergoes a "triple test": First, a comprehensive "physical inspection" of core components such as the screw, barrel, and transmission system is performed using high-precision testing equipment, detecting even the smallest trace of wear of 0.01mm. Second, after disassembly, the machine undergoes a thorough refurbishment, replacing all worn parts with genuine parts and upgrading the outdated control system to a smart touch-screen model for enhanced operation. Third, a 48-hour continuous full-load trial run is conducted, during which the produced pipes must pass 12 performance tests, including pressure resistance, temperature resistance, and impact resistance, before delivery. All tests must meet these standards. Through this process, pipes produced using used equipment have a lifespan comparable to new equipment, fully meeting the long-term demands of construction, agriculture, and other fields.

The price advantage directly addresses a key pain point for businesses. A brand-new 110mm HDPE three-layer pipe production machine can easily cost hundreds of thousands of yuan, while Qingdao Shende's used equipment has seen its price drop by over 60%, allowing a complete production line to be purchased for just over 200,000 yuan. A pipe factory in Zhejiang used the savings to introduce a new raw material formula. The resulting pipes, with their outstanding environmental performance, quickly entered the high-end home improvement market, recovering their equipment costs within three months, and now boasting double their monthly sales. The cost-effectiveness of used equipment is evident in its ability to achieve significant results with minimal investment.

Currently, demand for small and medium-diameter pipes continues to grow. Qingdao Shende's used 110mm HDPE three-layer pipe production machines, backed by China's intelligent manufacturing technology and rigorous quality control, offer competitive pricing, eliminate concerns with attentive after-sales service, and deliver stable and reliable performance. By choosing it, companies can quickly enter the market with low investment, seize the initiative in the fierce competition, and transform every investment into tangible benefits!