Having served the oil and gas industry for nearly 60 years, we understand the challenges on safe, efficient production. To support the smooth operation of oil and gas fields, we offer subsea flowline pipe and line piping materials, which are critical for transport from the wellhead and separators to tank battery.
Let’s solve it together
From risers to line piping, we support you in tackling flowline challenges such as corrosion, erosion, and extreme pressures and temperatures. Internal corrosion from fluids, erosion from high-velocity particles, and sour service with H₂S may demand specialized materials like duplex stainless steels. Mechanical stresses, thermal cycling, and fatigue further threaten integrity.
Nothing should disturb your flow
Alleima piping is designed to assure consistent flow and avoid issues such as hydrate formation and wax buildup, which can obstruct flow, requiring costly maintenance. We understand that ensuring pipeline integrity in remote or subsea environments is logistically challenging, and make sure you adhere to that our flowline-related products meet all regulatory standards for design and operation.
Key products in larger pipe formats
Our subsea tubes in austenitic stainless steel, duplex and super-duplex stainless steels are made available for a wide range of subsea applications:
- Flowline pipe / line piping
- Riser tubes
- Manifold piping
- Christmas tree piping
- Hydraulic lines for driller risers
Extensive flowline pipe portfolio
connectors, as part of a global agreement.