How to Choose PU Pneumatic Tube Joint?
Are you often worried because do not know how to choose PU pneumatic tube joints? Generally, pneumatic tube quick joint material has plastic, iron, copper, stainless steel and so on. Pneumatic tube joint connection mode has fast plug, fast screw, withhold and so on. Next, we will introduce the selection steps of PU pneumatic tube joints. How much pressure is the circulation of…