RESIN PIN FOR HOLLOW FIBER MAINTENANCE

摘要

The present invention relates to a resin pin for repairing hollow fiber. According to the present invention, the pin for repairing hollow fiber can prevent the increase in maintenance and replacement costs of a hollow fiber module by inserting the same to a damaged hollow fiber without replacing the hollow fiber module. According to the present invention, the resin pin comprises a body unit; and a protrusion unit formed on one side of the body unit.