Product features a.It can be applied to the switching transportation of powder and granular materials; b.The special structure can meet the customer's requirements of material switching; c.The overall structure design is firm and compact, exquisite and beautiful; d.The design of various angles can meet the switching requirements of pipelines with various angles; e.The conveying channel is clean and smooth to ensure smooth material flow; f.The polishing precision can reach 400#, which is suitable for conveying food grade and drug grade materials; g.According to the actual needs of users, a variety of main materials can be selected: stainless steel (SS304, ss316L), carbon steel, etc; h.There are a variety of driving modes to choose from: manual, pneumatic; i.The perfect pneumatic control system can improve the automation level and ensure the efficient operation reliability. Working sketch