Pipelines and valves used in offshore oil and gas are subject to salt mist corrosion due to the marine atmospheric environment, seawater, seabed sediments, and transported fluids. Special alloy valves can bear better corrosion resistance and longer service life.
Corrosion and leakage of offshore crude oil pipelines will have a disastrous impact on pipeline operation and the environment, causing huge economic losses. Therefore, we must adopt high-quality material and strictly controlled manufacturing techniques to manufacture valves with high corrosion resistance.
Offshore valves have to withstand the corrosive seawater atmosphere as well as exacting safety standards. It is critical to ensure operational efficiency and safety. So special body (e.g. seawater resistant Duplex) and trim materials are used in these applications.
To serve this industry, our Monel, Nickel-aluminum bronze, Duplex Steel and Super-Duple
Steel valves with corrosive resistance are available for your applications.
Our ball valves, gate valves, check valves, globe valves, butterfly valves, and other products for offshore oil and gas projects, which are made of special alloys, such as titanium, nickel aluminum bronze, and duplex stainless steel.
Weidouli supplies different types of valves used in oil and gas industry applications particularly where reliability, high performance, and valve longevity are important.