25.4Mm 26Mm 27Mm 28Mm 29Mm 30Mm 31Mm Diameter Luar Keras YG6 Baja Tungsten Karbida Padat HRA90 Pompa Katup Bantalan Bola Manik
USD 32.58USD 38.33
25.4Mm 26Mm 27Mm 28Mm 29Mm 30Mm 31Mm Diameter Luar Keras YG6 Baja Tungsten Karbida Padat HRA90 Pompa Katup Bantalan Bola Manik