长治Straight through ferrule type

长治Straight through reducing ferrule type

长治Straight through external thread ferrule type

长治Straight through internal thread ferrule type

长治Straight through plate piercing ferrule type

长治Straight through plate internal thread rotary ferrule

长治Right angle ferrule type

长治Right angle external thread ferrule type

长治Tee ferrule type

长治Tee main pipe reducing ferrule type

长治Tee main pipe external thread ferrule type

长治Tee main pipe internal thread ferrule type