昆山Straight through ferrule type

昆山Straight through reducing ferrule type

昆山Straight through external thread ferrule type

昆山Straight through internal thread ferrule type

昆山Straight through plate piercing ferrule type

昆山Straight through plate internal thread rotary ferrule

昆山Right angle ferrule type

昆山Right angle external thread ferrule type

昆山Tee ferrule type

昆山Tee main pipe reducing ferrule type

昆山Tee main pipe external thread ferrule type

昆山Tee main pipe internal thread ferrule type