... ):20, 25, 32, 40, 50, 63, 75, 90, 110, 160;two colour.green&white Baoda Brand PP-R is a famous trademark in ... soft color and beautiful shape2), Specifications(outer diameter):20, 25, 32, 40, 50, 63, 75, 90, 110, 160; 1/2",3 ... into consideration Chineseand Western styles for both aesthetics and practicality, a), Coupling, Elbow, Tee, Brass ball valveb), Plug, Cross, Flange connector ...