青海Straight through ferrule type

青海Straight through reducing ferrule type

青海Straight through external thread ferrule type

青海Straight through internal thread ferrule type

青海Straight through plate piercing ferrule type

青海Straight through plate internal thread rotary ferrule

青海Right angle ferrule type

青海Right angle external thread ferrule type

青海Tee ferrule type

青海Tee main pipe reducing ferrule type

青海Tee main pipe external thread ferrule type

青海Tee main pipe internal thread ferrule type