Կցորդ միացնող պտուտակով (ամերիկանկա) Wavin PP-R DN 20–63 × 1/2″–2″ ն/պ սպիտակ
Wavin white PP-R coupling unions are designed for PP-R piping connections where a strong yet easily detachable joint is required. The PP-R section is joined by heat fusion, while the metal female-threaded section provides a reliable threaded connection.



