Valves, Pipe Fittings, Fasteners & Gaskets

We offer a wide spectrum of gate valves, globe valves, check valves, ball valves, butterfly valves, pipe fittings, fasteners and gaskets. Our inventory spans various materials, including carbon steel, stainless steel, duplex, and other specialized alloys.

Valves play a pivotal role as critical control points in every pipeline. AOS extensive experience as a valve supplier enables us to cater to diverse and challenging product specifications, customized to our clients’ needs. We source our valves from internationally approved and certified manufacturers worldwide, guaranteeing the highest quality standards.

In addition to our comprehensive valve offerings, AOS provides essential services such as valve seat repair with HASTEALLOY, corrosion protection weld overlay and retrofitting. Our goal is to ensure that your valve systems operate at peak performance, delivering efficiency and reliability every step of the way. Choose AOS as your valve supplier and experience a world of quality, diversity, and service excellence.

Our supply of valves includes Gate Valve, Check Valve, Ball Valve, Globe Valve, Check Valve Ball Type, Butterfly Valve, Needle Valve, Plug Valve, Gate API 6A Valve, Check API 6A Valve, Ball API 6A Valve, Globe API 6A Valve, Plug API 6A Valve, Plug API 6A Valve, Choke Valve, HIPPS – High Integrity pressure protection system, Motor Operated Valve – MOV, Shut Down – SDV & ESDV Valve, Pneumatic Valve, Instrument Valve, UL/FM Certified Valve, Ductile Iron Valve.