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大興安嶺Straight through ferrule type

大興安嶺Straight through reducing ferrule type

大興安嶺Straight through external thread ferrule type

大興安嶺Straight through internal thread ferrule type

大興安嶺Straight through plate piercing ferrule type

大興安嶺Straight through plate internal thread rotary ferrule

大興安嶺Right angle ferrule type

大興安嶺Right angle external thread ferrule type

大興安嶺Tee ferrule type

大興安嶺Tee main pipe reducing ferrule type

大興安嶺Tee main pipe external thread ferrule type

大興安嶺Tee main pipe internal thread ferrule type