KAIDE specially developed TPU pipe extrusion production line uses an extremely optimized single screw extruder SJ45~SJ65. It can produce international standard TPU tubes with an OD during 4-16mm and capacity about 50-100KG/hr. Using online laser diameter detector which not only can produce TPU pipes with smooth appearance and beautiful texture automatically, but also can achieve perfect and monitor on all sizes requirements to avoid wasting raw materials. The produced Ester PU pipe has good wear resistance, oil resistance and solvent resistance, remains elastic at low temperatures. It is widely used in the fields of pneumatic.