Essential details
Specification Number:various specifications and sizes
Product Introduction
Liner hoses are key materials for trenchless repair of sewage pipelines, forming a new lining inside old pipelines to achieve pipeline repair, leakage prevention, and service life extension. Their core advantage lies in non-trench construction—using the old pipeline as a carrier to create a new pipeline with the liner—quickly solving issues like corrosion, cracking, and leakage in underground sewage pipelines ranging from DN100 to DN2000.