Since it can be installed with hand tightening, no tools are needed! It enables valve inspection offshore.
The "Ship Bottom Plug" is an inspection tool that allows for safe, easy, and low-cost inspections of the ship's bottom while at sea. It can be installed by hand tightening, so no tools are required. For diameters of 300A and above, a tank type is used, which improves workability by reducing weight through buoyancy underwater. It can be operated by one person, enabling overall cost reduction. 【Features】 ■ No tools required (can be installed by hand tightening) ■ High sealing performance ■ Applicable to various piping ■ Tank type used for diameters of 300A and above ■ Improved workability through weight reduction by buoyancy underwater ■ Can be operated by one person *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Lineup】 ＜Style-MA＞ ■MA-SR: For pipe end inclined surfaces ■MA-T (TA): For large diameter pipes ■MA-S: For straight piping ■MA-R: For thin pipes *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Delivery Performance (Excerpt)】 ■ Kawasaki Heavy Industries, Ltd. ■ Sasebo Heavy Industries Co., Ltd. ■ Shin-Naigai Dock Co., Ltd. ■ Shin-Naigai Toyohashi Shipbuilding Co., Ltd. ■ Shinkochi Heavy Industries Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.
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Rokubun Rubber Co., Ltd. is a specialized manufacturer of industrial rubber products. With a motto of flexible thinking and free design, we produce products that match our customers' needs. We hold many industrial property rights and have various patent applications and utility models in collaboration with our customers, covering a wide range of fields such as nuclear power, steelmaking, and shipbuilding. We will continue to advance research and development aimed at creating ultimate products that meet everyone's needs.