Molded rubber bladders take similar care and expertise to manufacture as molded rubber bellows or convoluted tubes. The two parts pictured here are used in the plumbing industry as temporary inflatible plugs for smaller diameter pipes. The openings on either end are significantly smaller than the center section - this is where the manufcturing expertise comes in. Custom Rubber Corp. knows how to use air to inflate parts such as these to remove them from the mold without tearing or deforming the parts.
The ribs on the outside of the molded rubber bladder press up against the wall of the pipe and form multiple sealing rings, insuring that the water stays where it is supposed to. Contact Custom Rubber Corp. today to discuss your needs for a rubber molded bladder or ruber bellows.
The molded rubber parts pictured are not in stock or for sale. These are examples of custom-manufactured products that illustrate Custom Rubber Corp.'s capabilities.