株式会社SK-KAWANISHI Co., Ltd. Official site

The connection of polyethylene pipes does not require an in-core.

【Features】 ○ Compatible pipe diameter: 20 to 50 ○ Independent disengagement prevention function and watertight function 　→ Disengagement force does not affect the pressing ring, ensuring watertightness ○ Epoxy resin powder coating applied to inner and outer surfaces to enhance corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: regular hot water up to 45°C, short-term up to 60°C

It releases the energy applied to the pipe due to its flexibility.

【Features】 ○ Compatible pipe diameter: 15A to 50A ○ Independent disconnection prevention function and waterproof function 　→ Disconnection force does not act on the push ring, preventing impairment of waterproofness ○ Epoxy resin powder coating applied to inner and outer surfaces, improving corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: continuous hot water up to 45°C, short-term up to 60°C

The connection of polyethylene pipes does not require an in-core.

【Features】 ○ Compatible pipe diameters: Polyethylene pipes for water supply and general use (JIS) 10–50 × High-density polyethylene pipes for water supply (JIS) 20–50 ○ Independent disengagement prevention function and water-tight function 　→ The disengagement force does not act on the pressing ring, preventing impairment of water tightness ○ Epoxy resin powder coating applied to inner and outer surfaces to improve corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: Regular hot water up to 45°C, short-term up to 60°C

The connection of polyethylene pipes does not require an in-core. It allows energy applied to the pipe to be released due to its flexibility and expansion.

【Features】 ○ Compatible pipe diameters: High-density polyethylene pipes for water supply (JIS) 20–50 × PVC pipes for water supply 13–50 ○ Independent disengagement prevention function and water-tight function 　→ Disengagement force does not act on the pressing ring, preventing impairment of water tightness ○ Epoxy resin powder coating applied to inner and outer surfaces to enhance corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: Regular hot water 45°C, short-term up to 60°C

The connection of polyethylene pipes does not require an in-core. It releases the energy exerted on the pipe due to its flexibility and expansion.

【Features】 ○ Compatible pipe diameters: High-density polyethylene pipes for water supply (JIS) 20–50 × Steel pipes for water supply 15A–50A ○ Independent anti-disconnection function and water-tight function 　→ The disconnection force does not act on the push ring, preventing impairment of water tightness ○ Epoxy resin powder coating applied to both inner and outer surfaces, enhancing corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: Regular hot water 45°C, short-term up to 60°C

The connection of polyethylene pipes does not require an in-core. It allows energy applied to the pipe to be released due to its flexibility and expansion.

【Features】 ○ Compatible pipe diameters: High-density polyethylene pipes for water supply (JIS) 20–50 × Stainless steel pipes for piping 15A–50A ○ Independent disengagement prevention function and water-tight function 　→ Disengagement force does not act on the pressing ring, preventing impairment of water tightness ○ Epoxy resin powder coating applied to inner and outer surfaces, enhancing corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: Regular hot water 45°C, short-term up to 60°C

The connection of polyethylene pipes and polybutene pipes does not require an in-core.

【Features】 ○ Compatible pipe diameters: High-density polyethylene pipes for water supply (JIS) 20–50 × Polybutylene pipes for water supply 13–25 ○ Independent disengagement prevention function and water-tight function 　→ Disengagement force does not act on the push ring, preventing impairment of water tightness ○ Epoxy resin powder coating applied to both inner and outer surfaces, enhancing corrosion resistance, impact resistance, and weather resistance ○ Operating temperature: Regular hot water 45°C, short-term 60°C maximum