Đầu nối bằng nhựa Toyox Toyoconnector TC3-PC9-R3/8, TC3-PC12-R1/2, TC3-PC15-R1/2, TC3-PC19-R3/4, TC3-PC25-R1
TOYOCONNECTOR TC3-PC Coupling
Đầu nối Toyox TC3-PB9-R3/8, TC3-PB12-R1/2, TC3-PB15-R1/2, TC3-PB19-R3/4, TC3-PB25-R1
Toyoconnector TC3-PB Coupling