Conical water stop packer
The usage procedure is simple! It can also be installed in the leaking sections of the borehole.
The "Wellhead Water Stop Packer" is a product developed to safely and completely guide the collected groundwater to the surface (inside the collection well) during water collection boring work. The usage procedure is simple: after connecting to the collection pipe, place the product at the desired location, and after removing the casing, just inject cement slurry through the grout injection pipe. (The returnable pipe can be removed immediately after injection.) This ensures that the packer tightly adheres to the borehole wall, allowing for the collection of all harmful groundwater that was not captured by the collection pipe. 【Features】 - Can be installed in leaking sections of the borehole - Compatible with rotary percussion drill hole diameters of φ90 to 135mm - The collection pipe is fixed by the packer, improving the workability of discharge processing - Allows for discharge processing construction with the same diameter as the collection pipe, reducing discharge processing costs - By installing it near the wellhead, it ensures that harmful groundwater is reliably captured and drained through the collection pipe *For more details, please refer to the PDF document or feel free to contact us.
- 企業：サンスイ・ナビコ
- 価格：Other
