coupling of two types of

Hydraulic coupling fluid as the working medium is a non-rigid couplings , also known as hydraulic couplings. Hydraulic coupling two main types . Today, I will introduce two types of fluid coupling .Hydraulic pipe fittings Hydraulic pipe fittings Depending on the application , fluid coupling constant filling into variable speed hydraulic coupling and hydraulic coupler . Constant filling fluid coupling which is mainly used for motor reducer boot protection and operation of the impact protection , location, compensation and energy buffer ; variable speed fluid coupling is mainly used to adjust the input and output speed ratio , other functions and fluid coupling constant filling essentially the same .