afglobal presentation
TRANSCRIPT
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Introduction to
Prepared By: Giuseppe Rizzo Business Development Manager AFGlobal Connectors & Sealing Technologies Unit B1 Tebay Road, Bromborough, Wirral, UK, CH62 3AB Direct: +44 (0) 151 3433922 Office: +44 (0) 151 343 1810 Mobile: +44 (0) 7950 985761 For enquiries: [email protected]
Copyright: The Copyright of this document and all related documentation is vested in AFGlobal, UK. All rights reserved. Neither the whole nor any part of this document may be reproduced, stored in any retrieval system or transmitted in any form or by any means (electronic, mechanical, reprographic, recording or otherwise) without the prior written consent of the Copyright owner.
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Engineered Solutions
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
What We Do… AFGlobal is a modern and innovative business that provides high-profile strategic customers with total value solutions for their forged component, fabrication, sub-assembly and fully integrated system needs.
AFGlobal Corporation is a Privately held, Houston based corporation, with a global footprint across more than 30 facilities in five countries spanning four continents. Our offerings support the Oil and Gas, General Industrial, Aerospace and Power Generation markets.
AFGlobal businesses and plants provide a wide range of forging, ring rolling, heat treating, machining, welding, assembly, fabrication, coating and testing capabilities.
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Basic Forging Advancing Technology Turnkey Solutions
Forged Vessel Connections
Ameriforge
Coffer Flange
Texas Metal Works
Steel Industries Inc.
Taper-Lok®
Advanced Technology Center
SMI Manufacturing
PK Manufacturing
Welding Units, U.K. Cuming Corporation
NRG Manufacturing
AJT Special Flanges
1996 1999 2002 2007 2008 2010 2011 2012 2013 2014
Allpoints
Century Corrosion Prince Industries
Gloenco
M-Tech
Turnkey Drill Riser Facility
VerdErg Connectors
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
GROUP
Woodville, TX
Houston, TX (12)
New Iberia, LA (3)
Avon, MA
Greenville, SC
Shunde, China
Detroit, MI (5)
Biddeford, ME
Newport, NH (2)
U.K. (3) Calgary, Canada
Welland, Canada
Macaé, Brazil
34 global facilities │ 2,500 dedicated people │ 4 distinct markets
afglobalcorp.com
AJT Friction Stir Welding Aluminum Drilling Risers M-Tech High-end Machining,
Welding & Assembly
Allpoints Subsea Fabrication,
Drilling Riser Inspection & Repair
NRG Engineered Turnkey Frac, Subsea & Pressure Vessel
Solutions
Alphatech Drilling Riser & Buoyancy Inspection & Repair PK Tubulars & Fabrication
Ameriforge Flange
Products Carbon Steel & Alloy Flanges Prince Finish Machining
Ameriforge Group
Engineered Turnkey Solutions
Shrinkfast Engineered DIY Industrial Product
Century Corrosion Custom Coatings SMI Machining &
Inlay Welding
Coffer Carbon Steel & Alloy Flanges
Special Flanges
Specialized and standard flanges, forgings and rolled
rings
Cuming Flotation
Patented Buoyancy & Insulation
Steel Industries
Forged & Machined Products
Cuming Insulation Thermal Insulation Taper-Lok Patented
Engineered Connections
Dynafab Corp Custom Fabricated Tanks
Texas Metals Stainless Flanges
Flotec Patented
Distributed Buoyancy & Insulation
VerdErg Patented Engineered Connections
Forged Vessel Connections
Long Weld Neck Flanges & Connectors Welding Units Patented
Engineered Connections
Gloenco Finished & Tested Multi-component Assemblies
afglobalcorp.com
Unconventional Oil & Gas Offshore Drilling
Drilling Fluid Handling Substructures
Pressure Vessels
Buoyancy Modules
Taper-Lok Connectors
Subsea Moorings
Drill Riser Assembly
Fluid Flow Nozzle Seamless Rolled-Rings
Turbine Blades/Vanes
Pressure Pumping Units
Power Generation General Industrial Aerospace / Transportation
Offshore drilling segment focuses on the discovery and development of
subsea oil and gas resources, subsea drilling, production, completion, and
infrastructure
Power generation includes coal-fired, gas-turbine, hydroelectric, nuclear and green energy sources such as
wind power
The unconventional oil & gas segment focuses on fracking and
land-based drilling, completion and infrastructure
General industries includes building and construction, drilling and mining, chemical, machinery and many other
heavy industries. Ameriforge has been serving this segment for over
100 years
Provides forged and machined components to the Aerospace and
Transportation market segments. The market includes heavy-truck, off-
highway, rail, shipbuilding, aerospace (commercial, military and space) and
defense industries
Products and Key End Markets In
dust
ry
Ove
rvie
w
Prod
uct O
fferin
gs
Appl
icat
ions
Production Riser Buoyancy Turbine Combustor
Combustor
Power Transmission Sub-Assemblies For Heavy
Equipment Locomotive Brake Drum
Drum
Flanges
Land-based Drilling Rigs
Jet Engine Brake Disk
Subsea Drilling Casing Protector Turbine Main Hub & Strut
Synthetic Diamond Growth Chambers
Drilling Masts
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Engineered Products division Primary product lines & services: Main activities in Upstream Oil & Gas include:
– Engineering activities – Connectors and Sealing Technologies
- Diver-Assist Installation - Taper-Lok® Sealing Technology - Bolted Subsea Topside Flange Connections & Fittings, amongst them ASME/ANSI RF & RTJ
Weld Neck, Swivel & blinds flange connectors, API 6A (RTJ WN and Blinds) & API 17D ( Swivel Type) flange connectors and NORSOK L005 ( WN & Blinds) design compact connectors.
- Diverless Installation - Mechanical Clamp Connections (Retlock® Clamp) – On shore/ offshore support
AFGlobal’s Connectors & Sealing Technologies business unit provides clients systems to support an entire project, from one source - from diver-assisted bolted connections and topside flanges and fittings to advanced deepwater diverless connection solutions. We also further support our diverse customer base by providing Field Services support and aftermarket care.
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Diver Assisted Product line Today’s Design Approach
ASME VIII Div 2, Section 5.2.2. Linear elastic stress analysis. Stress slices taken of Membrane & Membrane + Linearised Bending Stress.
ASME VIII Div 2, Sections 5.2.3 – 5.3.3. Global & Local failure analysis
ASME VIII Div 2, Sections 5.2.3 – 5.3.3. Global & Local failure analysis
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
FLANGE TYPES ASME / API RTJ FLANGE
NORSOK L-005 FLANGE
±2.0° Typical
TAPER-LOK
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
ASME / API 6A (R type) RTJ Flange connectors.
ASME B16.5 : NORMAL
GASKET YIELD & WIDE SPREAD YIELDING OF GROOVE DUE TO CHANNELING OF LOAD
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
API 6A + API 17D (BX type) flange connectors.
API 6A BX : GASKET YIELD AND RADIALLY DEFORMED TO FIT THE GROOVE, LOCALISED YIELDING OF GROOVE LIMITED BY FACE TO FACE MEETING
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
NORSOK L005 (WN & Blind) design compact connectors.
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
The Taper-Lok® Connection
Male Female Seal
SPHERICAL MALE NOSE MAKES THE ‘BALL’
SPHERICAL SEAL RING FACE MAKES THE ‘SOCKET’
TAPER-LOK PROVIDES EVENLY DISTRIBUTED CONTACT STRESS DUE TO LARGE AREA SEAL UP TO 20 TIMES THE SEALING SURFACE OF AN ANSI / RTJ OR LENSE SEAL
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Metal to Metal
Converging Angles
*Load Energized*
*Pressure Energizing*
Wide Area Seal
Elastic Condition
Same Gasket Material
Self Aligning
Visual Seal
Field Repairable
Withstands High External Loads
The Taper-Lok® Connection
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
•DESIGNS TO SUIT ASME B16.5 PRESSURE CLASSES UP TO 2500lb
•DESIGNS TO SUIT API PRESSURE CLASSES UP TO 20,000psi
•WELD END TO WELD END CONSTRUCTION
•OPTIONAL WELD END TO ANSI/API RTJ CONSTRUCTION
•STANDARD ±10° ANGULAR MISALIGNMENT, MORE COMPACT DESIGN FOR REDUCED ANGLE
•EXTERNAL TEST PORT FACILITY
•RETAINED SEAL RING FOR EASY INSTALLATION
•CRA SEAL FACES FOR LONG TERM USEABILITY
±10° MISALIGNMENT BALL FLANGE
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
20” ANSI 900# Flange Assembly 20” TAPER-LOK 900# Flange Assembly
VS
427mm
856mm 686mm
495mm
Taper-Lok® v. ANSI Size & Weight
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
0
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3 4 5 6 7 8 9 10 11 12
Wei
ght (
kg)
NPS (in)
ANSI vs. Taper-Lok Weights
Taper-lok ASME
2500 # Flange Comparison
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
•The tapering of the seal face gives a mechanical advantage, achieving high contact forces with low bolt loads. •The bolt preload required is only 25ksi compared to 75 – 90 ksi for other types of compact or HP flange. •Large Gasket Area makes the leak path very long. Not as sensitive to field mishandling, scratches or ingress of sand or grit. •Self Aligning due to conical surfaces – very important for large sizes and subsea applications. •There are no RTJ type stress concentrations.
Safety & Performance.
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
ROV operated diverless mechanical clamp multibore connectors for pipeline, flowline, umbilical, rigid and flexible spools, riser towers and riser bases, based on Retlock® connector.
Retlock Clamp
RTC Riser Tower Connector
RTC Riser Base Connector Installation
DMaC PLR Installation
Diverless Connections
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
First diverless connections installed in the West of Shetland Basin (1996).
Over 1,600 Retlock Connectors installed.
Blue-chip clients list.
Connection deployment systems based on patented Retlock Clamp Connector and proven guidance and alignment technology blocks.
Various installation and orientation scenarios can be catered for with connections at any angle
required.
Retlock Connector qualified for various pressures up to 1035 bar, sizes up to 20” diameter and water depths up to 3,000 metres.
Innovative development and qualification of
Riser Tower and Base connectors HP/HT Connectors
Large-Bore Connectors Integral insulated connector solutions
Pipeline repair solutions
Fast track delivery (6 months) of connector and tooling system for extension or step out well tied back to existing production facility for early production.
FTC Pullhead
DMaC Pullhead
RTC Pullhead
DMaC Porch
Diverless Connections
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
• Compact & Light Weight
• Broad/Robust Metal-to-Metal Sealing Surface
• Manufacture using International Best Practice Materials
• Fallible Clamp Components Retrievable without Removing Jumper
• Continual Leak Monitoring System, and annulus port for pressure testing
• Versatility for Bore Configurations & Deployment Systems
Retlock Shaft
Inboard Hub
Outboard Hub
Clamp Top Half
Sealplate Assembly including Gasket
Diverless Connections
afglobalcorp.com
Connection System
DMaC (Diverless Maintained
Cluster)
FTC (Flowline Type Conn)
DVC (Diverless Vertical Conn)
RTC (Riser Type Conn)
FTP (Fly-to-Place Conn)
Orientation Horizontal Horizontal Vertical Oblique Horizontal
Guidance System
• Drag-to-Place system • Run-to Place system • Run-to-Place system • Run-to-Place system • Drag-to-Place system
• Fly-to-Place system
Attributes
• Flexible jumper connection
• Suited to application in areas with harsh environmental conditions
• Ability to wet park jumpers for later installation
• Ability to connect / disconnect PLRs
• Versatile low cost system for connection of: - Rigid and flexible
pipelines - Rigid flexible jumpers - Umbilicals - PLRs
• Stab and Hinge over and lay away
• Guidelines or Guidelineless
• Rigid jumper connection
• Allows wet parking of rigid jumper without final connection
• Guidelineless • Small footprint • Saves costs as crane
vessel is not required for full installation
• Orientation flexibility • Potential synergy
between Riser Tower and Riser Base connections
• Subsea winching or direct pull-in of Riser
• Guidelines or Guidelineless
• Low cost • Fully adaptable to
different vendors couplers
• Umbilical snag protection
• Can be configured for chemical injection, instrumentation, flow meters, DP cells.
Applications
• Manifold – XT • Manifold – FLET • Flexible Riser – FLET • PLR – Manifold or PLET
• Manifold – XT • Manifold – Pipeline • Manifold – PLR • XT – Pipeline • Riser Base - Pipeline
• Manifold – XT • Manifold – Pipeline • XT – Pipeline • Riser Base - Pipeline
• FPSO flexible Riser – Riser Tower (URA)
• Riser Tower Base (LRA) – FLET (pipeline)
• Flexible Riser – FPSO – Offshore loading vessel
• Flying leads instruments
• ROV replaceable instrumentation
Bore Sizes 2 –10 inch 2- 24 inch -
Water Depth 70 m - 2,500 m 70 m - 2,500 m 1,000 m - 2,500 m 70 m - 2,500 m 70 m - 2,500 m
Diverless Connections
afglobalcorp.com
1.Any angle Subsea Diverless Connector 2.Compact and lightweight design minimising size of subsea structure 3.Integrated Insulation systems with no separate insulation tooling. 4.Retlock Shear Pin and Clamp in two halves allow release of hubs and connected pipes in case of emergency. 5.Standard Connector building blocks reduce engineering and testing requirements and minimises spare parts and tooling requirements and facilitates shorter lead times and standard installation protocol. 6.Multibore Connections Possible in Single Pullhead. 7.Customised deployment reduce installation time and suitable for flexible and rigid pipelines.
8. Wet park facility. 9. Wide installation weather window: Up to
5m sea swell accommodated for DMaC. 10. Wide mis-alignment permissible reduces
installation risks & minimises time spent. 11. Modular tooling skid provides security of
risk of dropped objects, reduces vessel space occupied, operator skill levels required, installation cost & time.
12. In-house Design, Engineering, FEA & Fatigue Analysis; Mechanical, Hydro & Gas Test.
13. Field Services Team dedicated to support installation & ongoing life of field work.
14. Integrated supply chain: 6 month connector lead times possible for agreed materials.
Benefits
afglobalcorp.com
HP/HT Connection Advantage
Conclusions:
• 15 & 20 ksi Connectors are Feasible with Retlock Hubs/Clamps
• HUB & CLAMP SIZE INCREASES ARE MINOR
• Guidance & Alignment Sizes are Unaffected
• 1.0 m Pitch Porch Spacing Remains Feasible 20 ksi Size Envelope
afglobalcorp.com
DMaC System: Flexibles & Umbilicals Installed: Wet Park & Drag-to-Place Applications: Flexibles/Umbilicals Manifolds, SSIVs, FTAs, Trees Size Range: 2-inch to 18-inch Assets in Place: • > 650 DMaC Installed WOS • > 250 new DMaC for Q204 • 6 Tooling Sets Owned • Ops by McDermott, Subsea7 & Technip
A drag to place connection system tailored to operate in extreme environmental conditions. The DMaC provides flexible, interruptible installation with jumper, tree and manifold separately deployed in any sequence. Connection of first and second end can be months apart. Positioning of the jumper requires minimal connection to the surface.
DMaC Pull-in Tool an associated ROV
DMaC Pullhead DMaC Porch
afglobalcorp.com
RTC System: Riser Type Connector
Riser Top Connections
Riser Base Connections
Free Standing Risers Flexible Catenary Risers
The RTC is a pull-in or land & hinge-over connection system able to provide Upper Riser Assembly (URA) and Lower Riser Assembly (LRA) synergies
Hebron Midline Clump Weight
Block 31 Flexible Riser Connector
Neptune FLNG Riser Base Connector
Neptune FLNG Riser Base Connector
Experience Record 81 Flexible Catenary Riser Connections Installed for BP Foinaven & Schiehallion (West of Shetlands, UK) 2 Riser Base Connections Installed for Suez Energy’s Neptune FLNG Import
Terminal (Offshore Boston, USA) 10 Riser Tower Connections Delivered for BP Block 31 (Angola) 32 Riser Tower Connections Planned Backlog for BP Block 31 (Angola) 24 Riser Tower Connections Award for Total Block 32 (Angola) 4 Riser Base & Midline Clump Weight Connections Award for ExxonMobil Hebron (Canada)
afglobalcorp.com
• Fully adaptable to different vendors couplers / connectors • Retlock bolt allows for emergency override • Current maximum configuration 11off Hydraulic + 4 off electrical • Umbilical snag protection • Can easily be configured as chemical injection crossover plates or to
carry retrievable instrumentation packs or flow meter DP Cells.
FTP Umbilical Deployment Basket FTP Fly-to-Place Control Module
FTP System: Fly-to-Place Connections
afglobalcorp.com
Tooling Rental or Purchase
Modular System built around available WROV (Millennium ROV APL Neptune)
Retlock Torque Tool
Cleaning Tool
Seal Plate Change Out Tool
DMaC ROV Tooling Skid (BP Quad 204)
Integrated Tooling Skid (BP Angola Block 31)
Manipulator Deployed Tools
ROV Tooling Operation Services We work Offshore with the installation Contractor, providing the size of team required to support Offshore operations. Offshore site supervision during installation ensures all equipment is operating properly and quickly attended to, minimising installation time.
afglobalcorp.com
Tooling Components
• Pit Tool
• Interface Skid
• Pit Tool deployment basket
• Work basket
• Workshop container
• Spares container
• Half Height Container
• Control Laptop
• Single port and quad port Hot stabs
• FTP Skids
• FTP Single and Dual Drive Tools
• Retlock Torque Tool Analysers
• FTP Torque tool analysers
• Cleaning Tools
• Change-out Tools
• Debris Cover
• Reinsertion tool
• Associated spares kits
DMaC Tooling Skid and Basket
DMaC ROV Tooling Skid and associated tooling
DMaC PLR Installation
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: Email: [email protected]
Statement of Problem An existing installed Tree-to-Manifold flowline connection offshore Nigeria was found to have a broken Gooseneck due to overstress during pipelay. The break was between the Manifold Vertical Collet Connector and the flexible flowline with the result that the flowline was laying on the sea floor in 1,440m water depth.
Pipeline Repair Case Study
Flexible Jumper at Installation Failed Gooseneck Jumper on Seabed
Offshore Deployment First Time Right AFGlobal and MPL successfully completed the first of multiple gooseneck repairs required in 2011 at over 1,400m water depth.
afglobalcorp.com
Assembly & Test Facility
Increase Hydro Testing Pressure:
API 6A High Pressure Gas Testing:
Mechanical Testing:
15,000psi
10,00psi (690 bar (g))
to API 17D with ≤ 10,000psi internal working pressure
afglobalcorp.com
Assembly & Test Facility
WP 1035bar
Test 1552bar
Ext 300bar
2hr 3min 15min
200 cycles
2hr 3min 15min
1hr
Gas (N)
15min External
200OC
All Thermal Cycle Tests at WP (1035bar) except where noted otherwise
-46OC
Ambient
1hr
5% Pressure (52 bar)
15min External
15min 15min 15min
API 6A PR2G Rig
afglobalcorp.com
Combined Load test Facility (API 17D)
Internal Pressure • 414bar (6,000psi) Bending Load • TBC (335,766Nm) Torsion Load • TBC (60,896Nm)
Bending Load
Internal Working Pressure
Torsion Load
Torque Mechanism
Bending Actuator
Retlock Clamp Assembly
Base Frame
Outboard Hub
Mounting Frame
FTC or Porch Inboard Hub & Interface Plate
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: Email: [email protected]
Certifications
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Taper-Lok® Recent Projects Saipem UK: Det Norske Ivar Aasen PDQ project- Supply of
16” Taper-Lok® Flanges Statoil Johan Sverdrup, Supply of 14”, 16”, 18” and 20”
Taper-Lok® Flanges Saipem Croatia: ICOEEP, Supply of 48” Taper-Lok® Flanges Saipem UK: Statoil- Taper-Lok® Flanges for Test Structure –
Brutus Statoil/ Total- Mariner project, supply of 12” Taper-Lok®
Flanges BP- Clair-Ridge Project- supply of various sizes of Taper-Lok®
Flanges for subsea & topside. UOP- supply of Taper-Lok® Flanges
afglobalcorp.com Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
Recent Diverless Projects Client / Project Project Scope
BP Quad 204
West of Shetland Basin
- Supply of Drag-to-Place DMaC Connection Systems and jumper tie-ins - Development and supply of upgraded ROV Tooling Package
Chevron Mafumeira Sul
Angola
- Supply of side-by-side Run-to-Place Horizontal Connection Systems (FTC) combined for different connection sizes [8” and 16”]
- Supply of 1 Tooling suite with dedicated control system
Chevron Rosebank Development
West of Shetland Basin
- FEED to incorporate supply of 80 DMaC Connection Systems for flexible flowline and jumper tie-ins (including insulated connectors).
- Development and supply of ROV Tooling
ExxonMobil Hebron Offshore Loading System
New Foundland
- Supply of 6 RTC Connection Systems [20”) for Offshore Loading System
Total Kaombo Upper Riser Assembly
Angola
- Supply of Upper Riser Tower Connection Systems (4”, 10”, 12”, 14”) for flexible riser tie-ins (including insulated connectors) from FPSO to Upper Riser Tower Assembly
Nexen Blackbird Central North Sea
- Supply of 2 FTP connection systems - Rental of Modular ROV Tooling Package
afglobalcorp.com
Registered office address: Mill Lane, Rainford, St Helens, Merseyside WA11 8LR Registered number: 1138116 VAT No:113 672042 Website: www.weldingunits.com , www.afglobalcorp.com/cstep Email: [email protected]
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