黄南Straight through ferrule type

黄南Straight through reducing ferrule type

黄南Straight through external thread ferrule type

黄南Straight through internal thread ferrule type

黄南Straight through plate piercing ferrule type

黄南Straight through plate internal thread rotary ferrule

黄南Right angle ferrule type

黄南Right angle external thread ferrule type

黄南Tee ferrule type

黄南Tee main pipe reducing ferrule type

黄南Tee main pipe external thread ferrule type

黄南Tee main pipe internal thread ferrule type