Coliter® provides a versatile range of bellows hoses and PP-R pipe fittings for reliable, flexible connections in residential and commercial plumbing. The series includes stainless steel braided hoses with copper connectors (e.g., BG1001) and chrome-plated corrugated hoses (e.g., BG3001) for water heater, faucet, and appliance hookups—offering kink resistance, high pressure tolerance (PN16), and long-term durability. Complementing these are PP-R threaded fittings like the GJ1001 male and <GJ1002 female adapters, enabling seamless transitions between metal and plastic piping in hot/cold water systems up to 95°C. All products meet GB/T standards for safety and performance—ensuring leak-free, maintenance-friendly installations.
