حشية ورقية 1 بوصة"

Paper sealing ring 1" — a reliable element for sealing connections in heating systems. Made of paper material, the ring ensures a tight fit in threaded joints of boilers and burners, preventing water or gas leaks. Size 1" makes it compatible with a wide range of fittings and valves. This spare part is indispensable for repair work and routine maintenance of boiler equipment. Timely replacement of sealing rings contributes to stable and safe operation of the entire heating system.