The durability of the polyethylene sheath enables the long lifespan of PC structures!
The "polyethylene sheath" is a protective tube for PC steel materials in prestressed concrete structures. Being made of polyethylene, it does not rust and can adapt to temperature changes. It is resistant to wear on the contact surface with PC steel materials and features a lower coefficient of friction compared to steel sheaths. We offer a rich lineup starting with the "Polyethylene Sheath A." Additionally, we have other options such as the small diameter type "Polyethylene Sheath," "Filler Sheath," and "Joint Sheath NP Type." 【Features】 ■ 22 years of sales performance ■ Over 1,400 bridges adopted ■ Does not rust due to polyethylene material ■ Adapts to temperature changes ■ Resistant to wear on the contact surface with PC steel materials *For more details, please refer to the PDF document or feel free to contact us.
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【Lineup】 ■Polyethylene Sheath ・Polyethylene Sheath A ・Joint Sheath ■Polyethylene Sheath (Small Diameter Type) ・Polyethylene Sheath B ・Joint Sheath B ■Filler Sheath ■Coupler for PC Slabs ■VE Coupler ■Joint Sheath NP Type *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since our founding in 1952, we have maintained our position as a pioneer in flexible hoses and pipes. We have a consistent system in place where everything, from material research to the design of manufacturing equipment, is conducted in-house. With a constant pioneering spirit, we create unique products that meet the needs of the times.