Pipe Lining Division
Authentic Lining Technology with an Extensive Track Record, Supporting a Stable Pipleline Environment.
Epoch-making technique renews existing corroded water-supply, sewage and other pipes without replacement - that's Asahi Kohsan's pipe lining technology! Powerful support for customers building and servicing many kinds of pipleline.
A Wide Range of Pipe Lining Methodologies Enables Us to Meet Customer Needs.
Asahi Kohsan’s wide range of pipe lining methodologies enables us to provide the ideal solution for a correspondingly wide range of customer needs. From consultation to cleaning, surveys, diagnosis, selection of methods, installation plans, lining, maintenance and up to and including after sales service, we provide total support.
Information about methodologies and technologies
Cement/mortar lining method |
An original method to perform seamless linings of cement/mortar. |
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Resin lining method |
A method applicable to piping of various shapes. |
Hose lining method |
A method to perform lining while turning a seal hose inside out inside a pipe. |
SZ method |
Produces a fibrous FRP pipe. "Creating a pipe using a seat" |
Stock yard/plant lining method |
Linings at stock yards/plants. |
Camera Surveys inside Pipes Ensure a Healthy Pipeline Environment.
To preserve our customers' pipelines, periodic surveys and cleaning are essential. Asahi Kohsan uses advanced surveying techniques to keep their pipelines in healthy condition. Fiberscopes, self-propelled cameras, and other specialized cameras are used to survey surface corrosion and scale deposits, etc., inside pipes. Based on survey results, we propose the taking of appropriate measures to meet the way of the pipeline used.
