1、 Analysis of water leakage reasonsLoose joints: The joints of rubber drainage hoses are prone to water leakage. If the joints are loose or poorly sealed, it can lead to water leakage.Rupture or damage: When used for a long time or subjected to external impact, the rubber drainage hose may rupture or be damaged, leading […]
1、 Visual inspectionColor: Rubber drainage hoses are usually black or dark gray. If any abnormal color is found, it may be due to improper use or quality issues.Surface quality: Check the surface of the hose for obvious scratches, dents, or other damages that may affect the sealing performance and service life of the hose.Specification and […]
