Riyadh ERW plant · OCTG

Threading & Coupling

Computerised power-torque threading and coupling make API 5CT casing rig-ready, for Saudi Aramco and oil and gas operators across the region.

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Outside diameter6″–20″up to 508 mm
Wall thickness3.2–16 mm0.125″–0.630″
Length7–15 m23′–49′
GradesH40–N80API 5CT

Specifications

Outside diameter6″–20″ (up to 508 mm)
Wall thickness0.125″–0.630″ (3.2–16 mm)
Length23′–49′ (7–15 m)
GradesAPI 5CT H40 up to N80
ConnectionsAPI 5CT / ISO 11960 and premium joints
Product specificationsAPI 5CT / ISO 11960 and client specifications
LocationRiyadh ERW plant

Other sizes, grades and client specifications on request.

Standards

  • API 5CT
  • ISO 11960

How it’s made

  1. ThreadPipe ends are threaded on computerised machines.
  2. CoupleCouplings are made up with power torque.
  3. InspectThreads and make-up are inspected.
  4. ShipCasing leaves the plant rig-ready.

Applications

  • Oil country tubular goods (OCTG)
  • Oil and gas well casing
  • Water-well casing

Coming next: OCTG coupling factory

APC has announced a SAR 30 million factory in Riyadh to make up to 50,000 OCTG couplings a year, with start-up expected in Q2 2027.

Have a project or a pipe specification?

Talk to our local or export sales team. Local sales: +966 11 265 0123 ext. 248 · Export sales: export_sales@arabian-pipes.com

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