Offshore Pipeline Solutions: Pipes, Fittings and Flanges for Projects Worldwide
Offshore Pipeline Solutions (OPS) specialises in sourcing pipes (carbon steel, alloy steel, stainless steel and duplex), flanges and fittings of particularly high-yield grades and large OD dimensions to the FPSO conversion, shipbuilding, ship repair and oil, gas and petrochemical markets.
Our customers have come to rely on our expertise and capacity to provide precisely tailored packages, meeting their most challenging and complex technical specifications. With over 25 years in the industry, we have built up an extensive network of mills and manufacturers throughout the world, enabling us to supply rapid and cost-effective solutions.
Carbon steel and high-yield alloy steel pipes
OPS provides carbon steel and high-yield alloy steel pipes in the following specifications:
- ASTM A106: ¼in to 24in OD seamless – all wall thicknesses
- API 5L grade B/ASTM P1, P5, P9, P11, P22, P91, A53/X42/A333 Gr6: ¼in to 24in OD seamless and 18in to 106in DSAW, LSAW and ERW
- APL 5L – X52, X56, X60, X65 and X70: ¼in to 24in seamless in wall thicknesses of up to 60mm; 18in to 106in DSAW and ERW
Stainless-steel and duplex pipes
OPS offers stainless-steel and duplex pipes in all grades and dimensions of ASTM A182.
Offshore Pipeline Solutions
OPS supplies a wide range of flanges, including carbon steels, low-temperature alloys, high-yield grades, stainless steels, super-stainless and exotic alloys. Our range of flanges includes the following:
- SAE flanges – 3,000lb and 6,000lb rated
- Plate flanges
- Rings and sockets
- Forged discs, caps and dished ends
- Long weld-neck flanges
- Seamless piped flanges
- Nozzles (with and without radius)
- Anchor flanges
- Swivel-ring flanges
- Customised flanges in line with customer specifications
OPS’ forged fittings to BS3799 are available in carbon and low-temperature alloys, as well as stainless and other materials upon request, and are 3,000#, 6,000# and 9,000# rated. The forged fittings are screwed and socket weld with the following:
- 45° and 90° elbows
- M/F street elbows
- Tee pieces
- Cross pieces
- Full and half couplings
- Caps and plugs – square, hex and round head
- Hex bushes and nipples
- Unions, screwed and socket weld – male/female
- Weld bosses
- Reducing inserts
- Weldolets, sockolets, elbolets, latrolets and nipolets
All of our materials conform to NACE MR0175.
Butt weld fittings
OPS is able to offer a supply capability on a full range of butt weld fittings, including the following:
- Carbon, low-temperature alloys, exotic alloys; stainless and other materials are available upon request
- 45° and 90° elbows (short and long radius)
- Tees, equal and reducing
- 180° return bends (short and long radius)
- End caps
- Reducers, concentric and eccentric
We have successfully delivered bespoke material packages to many clients, including British Petroleum, Conoco Philips, Technip, ExxonMobil, Hyundai Heavy Industries, Khalda Petroleum, AMEC Paragon, Single Buoy Moorings, Kuwait National Petroleum Company, Apache Energy, Aker Oil & Gas, Allseas Engineering, Sembawang Shipyard, Ras Laffan Olefins, Petronas and Woodside Energy. To date, our materials have been exported to 31 different countries.
The Greater Plutonio development, comprising the Galio, Cromio, Paladio, Plutonio and Cobalto fields, lies in 1,200m to 1,600m deep water, approximately 160km north-west of Luanda in the Block 18 concession, offshore Angola.
Petronas PFLNG DUA project, previously known as Petronas Floating Liquefied Natural Gas-2 (PFLNG-2), involves the installation of a new FLNG facility at the deepwater Rotan gas field, located in Block H within the South China Sea, approximately 140km offshore Kota Kinabalu, in Sabah, Malaysia.
The Skogul oilfield (formerly Storklakken) is located in the central part of the Norwegian North Sea within production licence (PL) 460, approximately 30km north-east of the Alvheim field.
The Aerfugl (Ærfugl) oil and gas field is located approximately 210km west of Sandnessjøen, in Production License 212 in the Norwegian North Sea. The field lies to the west of the Skarv field and is being developed in two phases, along with the Snadd Outer field.
Offshore Pipeline Solutions (OPS) has released a new, free-to-download whitepaper, which outlines the products and materials - including pipes, flanges and fittings - that OPS has supplied to a wide range of projects worldwide. Click
Offshore Pipeline Solutions Exceeds Expectations as a Supplier of Pipes, Flanges, Fittings and Specials
We have undertaken projects for the world's leading corporations across the continents of the world. In spite of there being increased pressure on time and delivery costs, we have met and exceeded expectations from Malaysia to Monaco. There is no upper, or indeed lower, limit to the si
Offshore Pipeline Solutions’ new Engineers’ and Buyers’ guide has been dispatched to our customers in 31 countries and we are delighted to announce it is proving to be a useful tool to purchasers and engineers alike. Offshore Pipeline Solutions has received the following comments:
Leading Piping Materials Company Offshore Pipeline Solutions Releases New Engineers’ and Buyers’ Guide
Our new Engineers' and Buyers' Guide is now available. The guide provides a host of essential information including weights and dimensions of an array of pipe, fittings and flanges, as well as listing our primary areas of expertise, client testimonials and a case study. The guide comes