refers to the automatic running line There are single gantry Double gantry Also known as automatic line, the PCB board on the shelf back to the automatic running, respectively, PTH line and plating line.
2, PVC line PVC Chinese name: polyvinyl chloride English name: polyvinylchloride, PVC Definition: repeat unit for the polymer with a random configuration structure. Is a general-purpose synthetic resin. According to the different plasticizers added, can be divided into two categories of hard and soft polyvinyl chloride. PVC line is commonly known as a production line for acid- and alkali-resistant materials used in electroplating tanks, and can be divided into gantry (automatic) lines, and other lines. It can be divided into gantry (automatic) line or manually operated line.