Kastas rod seals, piston seals, wipers and guide rings for continuous casting, hot rolling and cold rolling lines, for steel and metallurgy plants.
Continuous casting and steel rolling lines run around the clock under constant load. Stopping to replace a single seal puts a real cost on the production line.
Kastas combines standard designs with specialist materials for high temperature and heavy load; these seals are built for exactly these conditions in steel and metallurgy plants.
Steel hot rolling line: a high-temperature working environment with demanding operating parameters.
Kastas sealing solutions are designed for the harsh conditions of the production line:
High temperature, metal dust and coolant moisture are common conditions on these lines; Kastas has a suitable seal for each.
Kastas offers specialized sealing solutions for the hydraulic cylinders of steel continuous casting lines, from ladle slide gate cylinders to automatic gauge control cylinders.
In hot and cold rolling lines, the hydraulic cylinders that control sheet thickness and shape require seals of high precision and stability.
K03The K03 is a single-acting, three-piece seal consisting of: 1. a back-up ring of reinforced cotton fabric, 2. a middle ring of nitrile rubber (N…
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K17The K17 is a two-piece, double-acting piston seal made of a sealing ring of a special PTFE compound and an O-ring as the energizing element.
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K755The K755 is a double-acting, two-piece piston seal consisting of: 1. a U-shaped ring of PTFE with a special design, 2. an O-ring of nitrile rubber (NBR) as…
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K01The K01 is a single-acting, seven-piece seal set consisting of: a back-up ring of reinforced cotton fabric, a thermoplastic heat-resistant head ring, three middle rings of…
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K35The K35 is a single-acting, two-piece rod seal made of a special PTFE profile ring and an O-ring to create the initial preload.
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K704The K704 is a single-acting, two-piece rod seal consisting of a special PTFE profile ring and an NBR O-ring as the energizing element.
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K78Industrial systems, heavy mobile machinery and heavy and medium-heavy hydraulic applications.
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KBTThe KBT is a piston guide strip designed for use in hydraulic and pneumatic systems at medium pressure.
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K06The K06 is a single-acting wiper that keeps foreign particles out of hydraulic systems and in doing so prevents wear and damage to internal components, including seals…
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K705The K705 is a three-piece, single-acting wiper consisting of a special PTFE profile ring and two O-rings that energize it. This product keeps foreign…
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K716The K716 is a three-piece, single-acting wiper made of a special PTFE profile ring and two O-rings as energizing components. The K716 keeps foreign particles out of…
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