庆阳Straight through ferrule type

庆阳Straight through reducing ferrule type

庆阳Straight through external thread ferrule type

庆阳Straight through internal thread ferrule type

庆阳Straight through plate piercing ferrule type

庆阳Straight through plate internal thread rotary ferrule

庆阳Right angle ferrule type

庆阳Right angle external thread ferrule type

庆阳Tee ferrule type

庆阳Tee main pipe reducing ferrule type

庆阳Tee main pipe external thread ferrule type

庆阳Tee main pipe internal thread ferrule type