朝阳Straight through ferrule type

朝阳Straight through reducing ferrule type

朝阳Straight through external thread ferrule type

朝阳Straight through internal thread ferrule type

朝阳Straight through plate piercing ferrule type

朝阳Straight through plate internal thread rotary ferrule

朝阳Right angle ferrule type

朝阳Right angle external thread ferrule type

朝阳Tee ferrule type

朝阳Tee main pipe reducing ferrule type

朝阳Tee main pipe external thread ferrule type

朝阳Tee main pipe internal thread ferrule type