New Designed Rubber Test Plug Hebei Hengte Trade Limited Base Info Specification:50-2400mmTrademark:hengte50-2400mm:50-2400mmApplication:PipelineProduct Type:RubberModel NO.:50mm-2400mmOrigin:Hengshui, ChinaHS Code:40169500 Description Pre:Salable Rubber Test Plug From Hengte Factory Next:Injection Mould for Plastic Cap