Sealing plugs are suitable for wide application in the industry, renovations, craft services, etc. They are most commonly used for sealing pipes when creating an internal argon shield, water low-pressure tests, pipe bending with heating, and in fiber optic technology.
Advantages of sealing plugs:
- high quality materials: nylon,
- ability to effectively seal pipes with uneven or scratched walls,
- ease of cleaning: concrete, mortar, etc.; they do not adhere to the plug, plugs do not corrode,
- easy expansion and minimum effort during tightening is ensured by a special copolymer washer located between the wing nut and the plug wall.