屯昌县Straight through ferrule type

屯昌县Straight through reducing ferrule type

屯昌县Straight through external thread ferrule type

屯昌县Straight through internal thread ferrule type

屯昌县Straight through plate piercing ferrule type

屯昌县Straight through plate internal thread rotary ferrule

屯昌县Right angle ferrule type

屯昌县Right angle external thread ferrule type

屯昌县Tee ferrule type

屯昌县Tee main pipe reducing ferrule type

屯昌县Tee main pipe external thread ferrule type

屯昌县Tee main pipe internal thread ferrule type