Micro sprinkler is made of polyethylene as the main raw material, micro drip irrigation equipment installation, after extrusion, blow molding, vacuum heat synthetic, segmentation, cooling, wound made into a hose band, in everyday use, greenhouses micro drip irrigation, often occasional edge cracking phenomenon, 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 from the die extrusion out to the forming wheel heat very short distance, Yunnan micro drip irrigation, die zone temperature up to 230 ℃, the belt in the molding wheel to maintain a high temperature heat sealing is completed, micro drip irrigation equipment, and high-calorie accumulate will make the forming wheel and pressure roller temperature is raised to a very high and, in turn, acts on the micro-sprinkler irrigation. Micro-drip shed advantage: cheaper construction cost over the years, drip irrigation technology has been known as an expensive technology but only in high-value crops. Research suited to national conditions, reduce investment as the increasing scarcity of water resources and irrigation facilities domestically made great progress, drip irrigation technology has been fully able to enter the field and adapt general agricultural use. Greenhouse micro irrigation, Guang-sheng agricultural machinery (certified), Yunnan micro drip irrigation provided by Shouguang City Agricultural Machinery Co., Ltd. Guang-sheng. Shouguang City, Guang-sheng Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) is a professional engaged in "rolling machines, insulation was, micro-irrigation, greenhouse construction" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Holy wide" brand has a good reputation. We adhere to the "service first, customer first" principle, so Guang-sheng agricultural machinery has won the trust of customers in all agricultural machinery, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!