PINCH VALVE TUBE, METHOD FOR MANUFACTURING THE SAME, AND PINCH VALVE

摘要

A pinch valve tube includes a fluororubber tube, the entirety of which is formed integrally of fluororubber and having an internal cavity arranged as a flow passage for a fluid, and a crosslink density of the fluororubber forming an inner surface of the flow passage is made higher than an average crosslink density of the entirety.