Dimensions:
2"(DN50)– 12"(DN300)
Design Standard:
ISO6182, AWWA C606, GB 5135.11
Connection Standard:
ASME B36.10, ASTM A53-A53M, ISO 4200
Working Pressure:
2"–8"(DN50 – DN200):750PSI
12"(DN300):500PSI
Heavy-duty flexible couplings are one type of flexible couplings which are applied for high pressure environments. They are mainly used for grooved pipe connections where adjacent pipe ends allow a certain amount of relative angular displacement and corresponding axial rotation.