CHMER 1set Flap Water stop ring assembly L-shaped joint graphite ring water stop plate joint for CHMER 32S/43S/53S/64S/430 /530/530S//640/CW-43S/CW-53CS/GX360/GX530L
CHMER 1set Flap Water stop ring assembly L-shaped joint graphite ring water stop plate joint for CHMER 32S/43S/53S/64S/430 /530/530S//640/CW-43S/CW-53CS/GX360/GX530L