Conductor Pipe – Offshore Well Foundation Casing

ReflowX SKU: REF-7603

Product Details

  • Quantity
    5000
  • Availability (Lead Time)
    10-16 Weeks
  • Product Location
    China
  • Condition
    New
  • OEM
    Octal Steel Co., Ltd.
  • Equipment code
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Short Description

Large-diameter conductor pipe supplied for offshore oil & gas well foundations, available with quick, BTC, and premium connection systems.

Description

Product Description

Conductor pipes are large-diameter structural casing strings installed as the first and outermost pipe in offshore well construction. They are used to stabilize the seabed or near-surface section and to provide a structural foundation for the wellhead and subsequent casing strings.

 

Conductor pipes are supplied for offshore projects in a range of diameters, wall thicknesses, and connection types, with dimensional control and documentation aligned to offshore installation and yard acceptance requirements.

 

Technical Specifications

General Specifications

ParameterDetails
Product TypeConductor Pipe / Conductor Casing
ApplicationOffshore Oil & Gas Well Foundations
Installation RoleFirst (outermost) casing string
Service EnvironmentOffshore / Marine
Manufacturing RouteRolled and welded
Material TraceabilityAvailable

 

Size Range

ParameterDetails
Outside Diameter Range20″ to 36″
Wall ThicknessAs specified per project
Length OptionsMill length or project-specific
Dimensional ControlOD, WT, ovality, straightness per agreed specification

 

Connection Types

Connection TypeDescription
Quick ConnectionFast make-up for offshore installation
BTCButtress Thread & Coupled
Premium ConnectionsHigh-performance offshore casing connections

 

Material Options

Material CategoryDetails
Carbon-Manganese SteelStructural offshore casing
Low-Alloy SteelEnhanced weldability and fatigue resistance

 

Surface Protection

ParameterDetails
Surface FinishMill finish / painted
External CoatingAs specified for marine exposure
End ProtectionThread protectors / handling protection

 

Quality & Inspection

Inspection ScopeAvailability
Non-Destructive Testing (NDT)UT / RT / MT (as specified)
Dimensional InspectionOD, WT, ovality, straightness
DocumentationMTC, NDT reports, dimensional records
Lot TraceabilityMaintained

 

Typical Applications

ApplicationPurpose
Offshore PlatformsSeabed and wellhead foundation
Subsea WellsStructural support for wellhead systems
Shallow-Water DrillingUpper-hole stabilization

 

If you require any further information on this listing please contact info@reflowx.com

Technical Details

Manufacturer Name
OCTAL Steel
Year of Manufacturing
2026

General Terms

  • ReflowX and the seller retain the right to evaluate and approve offers.
  • Buyers should verify quantities and conditions upon delivery.
  • After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
  • All parties agree to adhere to ReflowX Terms and Conditions in transactions.
  • Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!

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