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MDPE Agricultural Irrigation Pipe is a professional water transport material engineered for agricultural low-pressure irrigation scenarios, made of premium medium-density polyethylene with a density range of 0.926–0.940 g/cm³ and medium crystallinity. Its comprehensive performance sits between low-density polyethylene (LDPE) and high-density polyethylene (HDPE), perfectly balancing flexibility and durability—the two core demands of agricultural water conservancy. To adapt to outdoor farmland use, this pipe is added with professional UV stabilizers and anti-aging agents during production, effectively preventing aging and cracking caused by long-term sunlight exposure. It has become the first choice for pipe materials in large-area farmland irrigation, greenhouse cultivation and orchard micro-irrigation, replacing traditional cement and cast iron pipes to reduce construction difficulty and overall project costs.
Item | Specification |
Main Material | Medium-density polyethylene (MDPE) with UV stabilizer & anti-aging agent |
Density Range | 0.926–0.940 g/cm³ |
Molecular Structure | Semi-crystalline, moderate branching degree |
Working Pressure | Low-pressure for agricultural water transport |
Product Form | Customizable coiled pipes (small-diameter) & straight pipes (various diameters) |
Connection Methods | Butt fusion, electrofusion, socket fittings |
Corrosion Resistance | Resistant to soil and agricultural mild chemical corrosion |
Application Environment | Outdoor farmland, greenhouse, underground/buried/surface laying |
The molecular chain branching degree of MDPE Agricultural Irrigation Pipe is higher than HDPE and lower than LDPE, forming a stable semi-crystalline structure. It avoids brittle fracture in low-temperature outdoor environments and excessive deformation under long-term water pressure, adapting to the complex use conditions of farmland.
It can be extruded into coiled or straight pipes of different diameters. Small-diameter coiled pipes are easy to transport and lay, eliminating the need for numerous joints. The pipe has strong terrain adaptability, which can adapt to slight ground settlement and farmland undulations without complex support structures.
Supporting multiple mature connection methods, the joints of the pipe have excellent sealing performance. Effectively preventing water leakage in low-pressure water transport and ensuring the stability of agricultural irrigation water supply.
With added anti-aging and UV-resistant additives, it can be used outdoors for a long time. It is also resistant to soil corrosion, and can be buried underground or laid on the surface to meet the long-term irrigation needs of agricultural production.
Served as main and branch water delivery pipelines, it connects water sources to drip irrigation tapes and sprinkler heads. Perfectly suitable for water-saving irrigation of large-area farmlands planted with wheat, corn, cotton and other field crops.
Small-diameter MDPE coiled pipes can be directly laid in greenhouses as branch pipes for drip and micro-sprinkler irrigation. Their flexibility allows free adjustment according to the crop planting row spacing, matching the intensive planting mode of greenhouses.
Applied in micro-irrigation and small-pipe outflow irrigation systems of orchards and cash crop bases. It can be buried underground to avoid mechanical damage and meet the long-term and precise irrigation needs of fruit trees and economic crops.
Used as low-pressure water pipelines in small-scale agricultural water conservancy projects. It connects reservoirs, wells and other water sources to irrigation areas, making the construction of rural water conservancy projects more efficient and economical.
Our MDPE Agricultural Irrigation Pipe is produced with high-quality raw materials and advanced extrusion technology, strictly controlling the product thickness and performance to meet the actual needs of agricultural production. We provide customized solutions for different irrigation scenarios, including customizable pipe diameter, length and product form (coiled/straight). At the same time, we offer professional technical guidance on laying and connection, and provide after-sales quality assurance to solve the worries of agricultural users.
A: Yes. It has excellent soil corrosion resistance, and the buried laying method can avoid sunlight and mechanical damage, further extending the service life of the pipe.
A: Absolutely. Its good flexibility and terrain adaptability can adapt to the undulating terrain of mountainous and hilly areas without additional fixed support structures.
A: Compared with LDPE pipe, our MDPE pipe has better rigidity and is not easy to deform; compared with HDPE pipe, it has better flexibility and is easier to lay, which is a more balanced choice for agricultural irrigation.
