Overlaps Seals are open inflatable seals that are designed to create a water and airtight seal between two cylindrical components. Because these seals are open, they can be easily positioned and installed even in a narrow space. Their two chamfered ends can be overlapped, creating a perfect seal when they are inflated. Overlaps Seals are used for: •repairing corrosion damage, •ensuring a seal around pipes for welding operations. ADVANTAGES Use •Can be reused •Equalization when pressurized •Can withstand a pressure of 10 Bar Reliability •Modular design adapting to different configurations •Can be inflated with air, water, or resin •Can adapt to a potential ovality Practicality •Can adapt to confined spaces •Produced in accordance with the client’s specifications •Can be used for large diameters DETAILED INFORMATION •Material: NPVC •Technique: hot vulcanization in a vacuum autoclave •Max. inflation pressure: 10 bar and more •Inflation: by air and water •Max. thickness: +/-25 mm
Технические характеристики
CharacteristicsConfigurationcircularMaterialnitrile rubber, PVCApplicationpipeFluidwaterOther characteristicsinflatableTemperature limit
Max.: 90 °C (194 °F)
Min.: -20 °C (-4 °F)
