Types:
Couplings (API, Breakaway, Dry-break, Groove mechanical, Quick), Flanges (Compact, Forged, LWN, Nozzles, Studding outlets), Hose (Chemical, Composite, Ducting, Expansion compensators, Metal), Loading arms (Bottom, Top, Marine), Nozzles (Automatic, Aviation, Filling, Fuel injection, Refueling), Reels (Hose, Static), Repair clamps (Pipeline), Sight flow, Swivels