陕西Straight through ferrule type

陕西Straight through reducing ferrule type

陕西Straight through external thread ferrule type

陕西Straight through internal thread ferrule type

陕西Straight through plate piercing ferrule type

陕西Straight through plate internal thread rotary ferrule

陕西Right angle ferrule type

陕西Right angle external thread ferrule type

陕西Tee ferrule type

陕西Tee main pipe reducing ferrule type

陕西Tee main pipe external thread ferrule type

陕西Tee main pipe internal thread ferrule type