Now, mature drive mode and fluid delivery end ( pump head) so that the new material technology metering pumps almost complete any conventional and special media requirements, the working pressure and capacity and meet the most requirements of industrial production. I. Overview As the ideal instrument for precision fluid metering and dosing, dosing pumps are now widely used in various fields including pharmaceutical, food and beverage and petrochemical industries. They are highly corrosive, poisonous and highly viscous High-pressured media metering tasks. After more than half a century of practical application and technical improvements, dosing pumps have now entered their rapid growth period. The proven power-driven and liquid-delivery (pump head) material technology now enables the new metering pump to deliver almost any conventional and specialty media with the same operating pressure and capacity to meet most industrial requirements. With the general increase in the requirements and automation requirements of the production process, the safety and controllability of the metering pump, as the ultimate implementing agency for the metering and adding of chemicals, have become increasingly important. The petrochemical industry is known for its high degree of automation of the production process and is one of the most widely used areas for distributed, distributed and intelligent computerized control systems, requiring a matched set of actuators - metering pumps Flexible and diverse control modes make it easy to compose various control loops with computer systems to achieve more complex and accurate process control. To comply with this new trend, internationally renowned metering pump manufacturers such as ProLogis Germany to ensure that the traditional performance of their products continue to lead the world at the same time, with the help of embedded microprocessor system, a variety of regulatory control functions and data Communication protocol integrated into the metering pump, the true from the stroke frequency to stroke length of the two-dimensional adjustment, making it the world's first product of intelligent precision metering pump. Food Paper Bag,Paper Snack Bags,Kraft Paper Food Bags,Food Delivery Paper Bags Wenzhou Mingda Printing Industry Co., Ltd. , https://www.mingdaprinting.com