济南Straight through ferrule type

济南Straight through reducing ferrule type

济南Straight through external thread ferrule type

济南Straight through internal thread ferrule type

济南Straight through plate piercing ferrule type

济南Straight through plate internal thread rotary ferrule

济南Right angle ferrule type

济南Right angle external thread ferrule type

济南Tee ferrule type

济南Tee main pipe reducing ferrule type

济南Tee main pipe external thread ferrule type

济南Tee main pipe internal thread ferrule type