Polyethylene Irrigation Pipe -Hualin Pipe Technology

Polyethylene Irrigation Pipe

Polyethylene irrigation pipes are used as water pipes in irrigation systems to connect water sources (such as water pumps and reservoirs) with irrigation equipment (such as drippers, sprinklers, and spray guns) to achieve precise irrigation in farmland, orchards, greenhouses, and other scenarios.

Polyethylene Irrigation Pipe Manufacturer in China

‌Polyethylene irrigation pipe is a special water pipe made of polyethylene resin through extrusion molding process. With its flexibility, weather resistance and convenient construction, it has become a core component of modern efficient water-saving irrigation systems (drip irrigation, sprinkler irrigation, micro-irrigation, etc.). Its function is to achieve efficient transportation and distribution of water in agriculture, greening and other scenarios, and to promote the development of water-saving agriculture.

Polyethylene Irrigation Pipe

Perforated Pipe

Hdpe Perforated Pipe

Perforated Irrigation Pipe

Key Features of HUALIN Polyethylene Irrigation Pipe

Our polyethylene irrigation pipes can be bent with a radius ≥10 times the pipe diameter (e.g. DN110 pipe bending radius ≥1.1m), can adapt to complex terrains such as hills and terraces, reduce the use of elbow accessories, and reduce construction costs. They also have outstanding low-temperature impact resistance (brittle temperature <-70°C), and will not crack when frozen during winter irrigation, making them especially suitable for cold northern regions (such as the northeast and northwest). In addition, JUNTONG polyethylene irrigation pipes have good adaptability to trenchless construction, and can use horizontal directional drilling (HDD) technology to cross roads and rivers, reduce excavation work (e.g. when crossing a river, the construction cost is 30% lower than that of a steel pipe), and protect the ecological environment.

Features of JUNTONG Polyethylene Irrigation Pipe

Polyethylene irrigation pipe production process

Our polyethylene irrigation pipe extruder heats the molten raw material and extrude it through the die. The inner and outer walls of the pipe are smooth, with low water flow resistance (roughness coefficient n=0.009), which can reduce the head loss during irrigation. In addition, hot melt connection (suitable for large diameters), electric fusion connection (quick installation) or socket connection (small diameter) are commonly used to ensure the sealing and pressure resistance of the pipeline system, which meets the requirements of GB/T 13663 “Polyethylene (PE) Pipe System for Water Supply” and other standards.

HUALIN Polyethylene Irrigation Pipe Applications Explored

JUNTONG polyethylene irrigation pipe is indispensable in all walks of life. It has become the core infrastructure for efficient water conservation in modern agriculture, especially in large-scale planting, ecological water conservation and complex terrain scenarios. It continues to replace traditional metal or concrete pipes and promote the development of smart agriculture. In farmland irrigation, precise water supply is achieved through pole sprinkler irrigation, spray gun irrigation or drip irrigation belt to reduce water resource waste. In smart agriculture, combined with soil moisture sensors and meteorological monitoring equipment, automatic regulation of irrigation water volume is achieved to optimize water resource allocation efficiency. In orchards and tea gardens, water and fertilizer are accurately delivered through drip irrigation systems to meet the needs of fruit tree roots. Flexible pipes can adapt to irrigation layouts in complex terrains (such as mountains and hills).

FAQ

What is the difference between PE water pipe and polyethylene irrigation pipe?

Although PE water supply pipes and polyethylene irrigation pipes are both polyethylene pipes, there are significant differences in material standards, performance requirements and application scenarios. PE water supply pipes are produced from high-density virgin materials (HDPE), strictly follow the GB/T 13663 sanitary standard, add sufficient UV-resistant carbon black (2-2.5%) and antioxidants, and have a pressure resistance rating of 0.6-1.6MPa. They are mainly used for urban drinking water transportation and have a service life of up to 50 years. Irrigation pipes are mostly made of medium-density polyethylene (MDPE) or mixed with recycled materials. The pressure resistance requirements are lower (0.2-0.6MPa), focusing on UV resistance, and meeting the agricultural standard NY/T 1224. They are suitable for low-pressure water delivery in farmland, with lower costs but slightly shorter lifespans (30-50 years). The key difference is that water supply pipes emphasize high-pressure safety and hygiene, while irrigation pipes focus on economy and weather resistance. The two cannot be used interchangeably.