Micro sprinkler is made of polyethylene as the main raw material, through extrusion, blow molding, vacuum heat synthetic, segmentation, cooling, wound made into a hose band, in everyday use, micro drip irrigation equipment, often occasionally edge cracking phenomenon occurs, let's look at the crack of reasons: heat sealing temperature, thermal synthetic micro sprinkler mainly through the molding wheel and press wheel to complete, micro spray irrigation tape extruded from the die to the forming wheel heat a very short distance, the die zone temperature up to 230 ℃, micro drip irrigation to save water, the tape in the molding wheel to maintain a high temperature heat sealing is completed, and the high heat will accumulate the molded wheel and pressure roller temperature is raised to very high which in turn acts on the micro-sprinkler irrigation. Since the application of micro-drip irrigation reduces water and fertilizer, fertilizer and pesticide occurrence of pests, can significantly improve product quality. In short, after compared to traditional irrigation methods, greenhouses or horticultural greenhouses and other facilities using drip irrigation can greatly enhance product yield, Shouguang micro drip irrigation, early time to market, and reduced fertilizer and pesticide application rates and the cost of labor and other inputs, and therefore economic and social benefits significantly. Micro drip irrigation equipment, Shouguang micro drip irrigation, Guang-sheng agricultural machinery supplied by Shouguang City Agricultural Machinery Co., Ltd. Guang-sheng. Shouguang City, Guang-sheng Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) strong, credible, Weifang in Shandong agricultural machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guang-sheng agricultural machinery and you hand in hand into the brilliant, for a better future!