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Nov 13, 2018

Three ways to connect rubber expansion joints

1, wire buckle connection rubber Joint installation Wire buckle rubber connector before installation of the need to connect the two ends of the pipe fittings on the horizontal surface flat, the installation of the silk buckle rubber connector screwed in one of the pipe fittings, and then screwed the other end of the pipe fittings, always keep on the horizontal surface, to prevent uneven force in the installation process and tear the rubber ball Later, the wire buckle rubber joint and the two ends of the pipe fittings are fixed on objects that are not easily stretched or twisted.


2, flange connection Rubber Joint installation Flange rubber soft connector before installation of the need to connect the two ends of the pipe fittings on the horizontal surface flat, the installation of the fixed firm one end of the pipe flat, and then let the rubber connector on the flange rotation so that the flange hole four weeks alignment, Sichuan screws, screwed on the nut, and then make the other end of the pipe flange and rubber joints on the level of Rotate the flange on the rubber joint, so that the flange mouth around the opposite, Sichuan screws, screw on the nut, horizontal direction so that the three close connection, to prevent lax sealing.


3, clamp connection rubber Joint installation Clamp type rubber connector, the use of clamp instead of flange and bolts, installation can be the clamp type rubber joint of the two tubes are set on the pipe to be connected, through the clamp will be rubber joints and pipe fixed connection. When the clamp is connected with the rubber joint, the clamp can be loosened and the displacement caused by the water transmission due to the thermal expansion and contraction of the pipe is reached.


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