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Steel Structure and Piping Systems

Steel structure fabrication

DOTS has completed successful projects in the field of steel fabrications; considering the latest standards and client requirements; our technical team can receive, analyze, and design customized items as per operation needs. Having welding capabilities that can handle different projects with the highest quality distinguishes DOTS products.
Products are extended but not limited to the following:

  • BOP lifting frames

Lifting the BOP stack (blowout preventer) is a difficult task due to its huge size and complex shape without any interface like a lifting frame. It is also not possible to accommodate lifting lugs on BOP stack because of its tough geometry. Hence, the importance of the lifting frame is determined and designed. The size and shape of the lifting frame are determined against the shape and particulars of the annular blowout preventer. It is designed to fit around under your annular and lift the BOP stack without having to attach or weld anything to the BOP stack. Once the BOP stack is installed on the wellhead the BOP lifting frame can also be used as a secondary safety tieback anchor for the BOP stack.

  • BOP test stump skid

We design skids that can handle BOP Weight during operations and in rig move

    • Walk ways
    • ON/Offshore tool boxes.
    • Cutting Skips
    • Cargo baskets
    • Drill pipe baskets
    • Crash frames for Tanks, pumps
    • Half-height cargo baskets
    • Personal baskets
    • Gas rack
    • Septic tanks
    • Tool rack