The judgment of drip irrigation pipe involves many aspects, such as raw material identification, anti-aging performance, appearance, irrigation uniformity, working pressure and blasting pressure.

This depends on the accumulation of experience, it is suggested that not too familiar with the new people on the face of it, first look at dropper tube surface is bright and clean degree, for example, pick up smell that is stimulating, shear a sectional drawing to see if the elastic, drip irrigation pipe wall thickness is uniform and so on. You can cut more than a few drip irrigation pipes and put them together for comparison.

Also have a point to ask more, consult a few enterprises more, ask its drip irrigation pipe advantages. In this way, according to the knowledge of judgment in the choice of drip irrigation pipe by item comparison, can be judged.