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  6. Shut-off ball for water pipe inspection

Shut-off ball for water pipe inspection

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last updated:Jan 07, 2026

Hoshin Co., Ltd.
Hoshin Co., Ltd.
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Streamlining internal inspection work! Water stop plug compatible with a maximum of 2400mm.

In the water supply industry, internal inspections require prompt and reliable water stoppage. Temporary water stoppage is essential for smoothly conducting inspection tasks such as leak investigations and internal camera surveys. Traditional water stoppage methods have been time-consuming and labor-intensive, leading to decreased work efficiency. Our water stoppage ball can be installed simply by injecting air, achieving rapid water stoppage. 【Usage Scenarios】 - Water stoppage during internal camera surveys - Water stoppage during leak investigations - Water stoppage during internal cleaning - Water stoppage in emergencies 【Benefits of Implementation】 - Reduced work time - Decreased burden on workers - Cost savings - Improved safety

    Drainage material
230904イプロス広告用画像(止水ボール).jpg

Shut-off ball for water pipe inspection

230904イプロス広告用画像(止水ボール).jpg
230904イプロス広告用画像(止水ボール).jpg 止水1.JPG 止水2.JPG 止水3.JPG
  • Drain Pipe Stopper Plug "Stop Water Ball" Detail Page
  • Special site - Product/service details - https://pr.www.ipros.com/hoshin/product/

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【Features】 - Installation is complete simply by injecting air using a foot pump or compressor. - Offers 3 types and 37 varieties to meet diverse site needs. - Made from durable SBR synthetic rubber. - A wide range of optional items, including testing equipment, is available. - Capable of assessing the integrity of pipelines. 【Our Strengths】 Since our establishment in 1982, we have been a "pioneer in construction materials," accurately reflecting site needs in our products and maintaining a consistent system from planning to design, manufacturing, sales, rental, and maintenance.

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[Purpose] Water replacement work during construction, investigation, cleaning, maintenance, and accident/disaster recovery work in sewer pipes, etc.

catalog(3)

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Piping Maintenance Supplies Comprehensive Catalog Ver.7

Piping Maintenance Supplies Comprehensive Catalog Ver.7

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Product catalog for the water stop device "Stop Ball" for drainage pipes.

Product catalog for the water stop device "Stop Ball" for drainage pipes.

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In-duct airtightness testing device "WSATB"

In-duct airtightness testing device "WSATB"

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Company information

Hoshin

Hoshin Co., Ltd.

Building materials, supplies and fixtures manufacturers

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Since our establishment in 1982, we have developed original products with unique innovations as a "pioneer of construction materials," contributing to labor-saving and safety at construction sites. To accurately reflect the needs of the field in our products, we maintain a consistent system from planning to design, manufacturing, sales, rental, and maintenance.

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