Waterproof rubber used for various types of sluice gates and angle drains for dams, rivers, and reservoirs. *Selection materials that indicate the type during replacement, such as P-type and flat type, are also available.
At Kanae Co., Ltd., we have been supporting our water-tight rubber, which has been in use for over 50 years, with our unique technology and extensive track record! "Water-tight rubber" is used in various types of sluices and weirs, including dam sluices, river sluices, reservoir sluices, sewage sluices, and emergency shut-off gates in factories. When replacing parts of water-tight rubber, it is necessary to select the appropriate shape and size. We provide a catalog of types of "water-tight rubber" for water control equipment such as sluices and weirs. We list various shapes and sizes, including the standard P type, flat type, and L type. [Products Listed in the Water-tight Rubber Type Catalog] ■ P Type ■ Flat Type / Special Flat Type ■ Groove Type / Navel Type ■ L Type / Special L Type ■ Special Type ■ Others For more details, please refer to the PDF or feel free to contact us.
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basic information
●Our company's waterproof rubber specifications Item Internal Standard Test Method {Normal State} Durometer Hardness A55±5° JIS K-6253 Tensile Strength N/mm² 14.7 or more JIS K-6251 Elongation % 300 or more JIS K-6251 {Aging Test} JIS K-6257 Hardness Change Within +5° Gear type, 70±1°C × 48 hours Tensile Strength Change Rate % Within -20 Gear type, 70±1°C × 48 hours Elongation Change Rate % Within -20 Gear type, 70±1°C × 48 hours {Others} Compression Set 30 or less JIS K-6262 70±1°C × 22 hours, Compression rate 25% Water Absorption Rate % +5 or less JIS K-6258 Distilled water, 70±1°C × 22 hours *For more details, please refer to the PDF or feel free to contact us.
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Company information
Kanae Corporation has been evolving as a "comprehensive engineering company" for over 80 years since its establishment in 1941, focusing on energy and supporting social infrastructure such as electricity, telecommunications, railways, construction, civil engineering, and environmental conservation, centered around our customers. We are constantly advancing technological innovation through our own and collaborative development to provide our customers with the most suitable products and technologies. We have expanded nationwide from our headquarters in Tokyo, with branches in Kansai, Sapporo, and Fukuoka. We have named our "customer-first" corporate policy "Face-to-Face Communication," and we place the utmost importance on organic interaction with our customers. In the future, we will continue to provide reliable products as your best partner with meticulous service. Kanae: sluice gate manufacturer.