[Construction Case] Disused Pipe, Mortar Filling Method Related

Introducing construction examples of mortar filling for long pipelines such as water supply, sewage, and gas lines.

We would like to introduce examples of construction work related to abandoned pipes and buried sections using air milk, SG grout, and foamed mortar. In the case of filling small-diameter abandoned pipes, we have a track record of filling a pipeline with a diameter of 200 mm and a length of 550 m. Additionally, there are numerous construction examples using SG grout, which is specialized for underwater filling (with an underwater-to-air strength ratio of over 80%). This mortar is not diluted in water, making it perfect for underwater filling. 【Case Study of Filling Abandoned Oil Supply Pipes】 ■ Area: Chiba Prefecture ■ Public/Private: Private ■ Details of Construction Location: Airport ■ Additional Information: Air Milk *For more details, please refer to the PDF document or feel free to contact us.

Mortar and plaster materialsOther civil engineering works