Shanghai Huawei Water Saving Irrigation Corp., Ltd products

Double oulet flat dripper. Flow rate：4.5L/h. Good Anti-clogging performance.

The flate drip emitter drip tape normal is diamater 16mm. The other size diamter 12mm or 20mm also accept to be customized.  According to the difference space between two crops, customers also customize the dripper space and thicness. The dripper with flow rate 4 L/H was produced for the special crops, climate and soil.

Drip space: 30cm. Flow rate: 2.5 L/H, 3.2L/H . Drip space: 50cm. Flow rate: 1.8lL/H.

Drip irrigation is the most effective way of the precise irrigation. It can be realize the intergration of water and fertilizer. With the advantage of water saving, fertilizer saving, labor cost saving, it makes the irrigation more effective, high proceeds and especially fits for large scale of planting. The crops planted in rows are suitable for 1600 drip round pipe or 1710 drip tape, or you can install 1820 series dripper on PE pipe near the root of the crops.

Work pressure 0.8-2.0 bar, flow rate 2-60l/h. Can be installed on LDPE pipe and suit for crops or fruit trees which planted with big or unequal space between two crops.

Drip Arrow is a form of irrigation product that saves water and fertilizer by allowing water to drip slowly to the roots of many different plants. Allows maximum flexibility in greenhouse and nurseries (with soft LDPE tubes). Allows installation of other Huawei 1820 series drippers. Accessory to all on-line drippers for better and more accurate installation. Adaptable to all on-line drippers via barb , manifold or adapter.

It connects 4 nozzle just like a cross which make distribution of spray particle more uniform. The design of anti-dripping valve is so efficient that it can stop the flow and avoid to damage crop. It can make about 25mm spray particle without ultrahigh pressure. Fit for humidification cooling and cutting propagation in high-grade greenhouse and farm. Suggest to use 150 mesh or above filter. Opening pressure : high pressure (4.0 bar) and low pressure (2.5 bar). Flow:28 L/h.

The micro-sprayers used in greenhouses, tree orchards, and open fields, called mini-sprinklers or micro-jets, are small plastic emitters. They can be of various mechanisms (capped with a rotating needle, non-capped with a swivel spreader, or with a deflector) with a wide range of flow rates and water diameters. The irrigation water needs to be filtered before it enters the system.

The micro-sprayers used in greenhouses, tree orchards, and open fields, called mini-sprinklers or micro-jets, are small plastic emitters. They can be of various mechanisms (capped with a rotating needle, non-capped with a swivel spreader, or with a deflector) with a wide range of flow rates and water diameters. The irrigation water needs to be filtered before it enters the system.