16-22mm Garden Irrigation System Drip Irrigation Emitter Tubing for Vegetable Garden

Specification

Diameter

16mm; 20mm

Thickness

0.6mm (24mil); 0.7mm (28mil); 0.8mm (32mil); 0.9mm (36mil); 1.0mm (40mil); 1.2mm (48mil)

Dripper spacing

10-15-20-30-40-50cm (Customizable.)

Flow Rate

2.0-4.0L/H (Customizable.)

Roll Length

100-200-300-400-500m/roll (Customizable.)

Working Pressure

1bar

Recommended Filtration

120mesh (130 micron)

Overview

Cylindrical Drip Pipes are known for their durability, making them ideal for long-term applications such as permanent crops (e.g., orchards and vineyards).  These pipes have thick, rigid walls and built-in pressure-compensating emitters, which ensure even water distribution across uneven terrain.  They are resistant to physical damage and clogging, making them well-suited for challenging conditions and guaranteeing a reliable, long-lasting irrigation system.

Advantages

1. Produced with high-precision molds for integrated cylindrical emitters, co-extruded with PE tubing for precise emitter positioning and strong bonding. Extruded from top-grade polyethylene resin with carbon black content below 2%, manufactured under strict quality control for excellent UV resistance, anti-aging, and anti-freeze performance.
 
2. Emitters are directly bonded to the inner wall, ensuring accurate, uniform water distribution, with specially designed turbulent flow channels to enhance anti-clogging performance.
 
3. Available in both pressure-compensating and non-compensating emitter options, suitable for flat, sloped, and varied terrain. Customizable in diameter, wall thickness, and emitter spacing to meet specific customer requirements.
 
4. Reusable for 5–8 years, reducing long-term irrigation costs compared to other products.

Why Choose Cylindrical Drip Pipes Over Flat Inlaid Drip Tapes?

1. Durability and Crop Type

Cylindrical Drip Pipes: Made from thick walls, these pipes are highly durable, lasting 5-10 years or more.    Best for permanent crops (e.g., orchards, vineyards) where long-term installation is needed.

Flat Drip Tapes: With thinner walls, they are designed for single-season use and are more susceptible to damage.     Suitable for annual crops like vegetables, where quick installation and removal are necessary.

2. Terrain

Cylindrical Drip Pipes: Excellent for uneven or sloped fields due to pressure-compensating emitters that ensure uniform water distribution.

Flat Drip Tapes: Ideal for flat, even ground.

3. Water Quality and Clogging

Cylindrical Drip Pipes: Their self-cleaning design resists clogging from particles, making them ideal for fields with poor water quality.

Flat Drip Tapes: Due to their simpler emitter design, require better water filtration and more frequent maintenance.

4. Cost of Ownership

Cylindrical Drip Pipes: Higher initial cost, but they last much longer.

Flat Drip Tapes: Lower upfront cost, making them more cost-effective for large-scale, short-term applications but requiring frequent replacement.

5. Installation and Labor

Cylindrical Drip Pipes: Heavier and less flexible, requiring more labor and equipment to install, especially for long runs.

Flat Drip Tapes: Lightweight and easy to install, ideal for quick, mechanized installation and removal on large areas.

Applications

Farmland

1. Prevent soil compaction, improve soil structure, and promote healthy root growth of crops.
2. Crops grow vigorously, fruits are harvested earlier, with yield increases of more than 35% per acre, enhancing farmers' income.

Greenhouse

1. Water-saving, energy-saving, fertilizer-saving, and labor-saving. 
2. Convenient for supplementary nutrition application.