How to choose the rubber soft connection of single-stage end suction pump?

Rubber soft connection is mainly used in various pipelines. Applicable temperature: -40 degrees to 80 degrees. The rubber soft connection of single-ended suction pump includes flange connection, clamping connection and threaded connection. Different connection methods have special effects and advantages in the diameters of rubber joints with different connection edges. For example, threaded rubber joints are very practical in small-diameter pipelines, which are not only firm in position, but also difficult to shift. The rubber elastic joint of single-stage end-suction pump with rubber ball soft connection is not installed on the rigid pad. If the structure or installation environment is not good, rubber is easy to age. A joint for pipeline vibration isolation, noise reduction and displacement compensation consists of a rubber piece, a planar movable joint, a movable metal flange or a threaded pipe flange.