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  • Pipeline Ending Manifold (PLEM)/PLET
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  • Horizontal and Vertical X-mas Tree
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  • Welded Pipe/Spiral Pipe/ HF-ERW Pipe/Seamless Pipe
    Welded Pipe Welded can mean longitudinal seam welded tubing manufactured by an autogenous (without filler metal) fusion welding process,...
  • Offshore Pipeline Installation
    Laying pipe on the seafloor can pose a number of challenges, especially if the water is deep. The most common methods of pipel...
  • Pig Trap /Pig Launcher/Intelligent Pig
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  • Pipeline Free Span Mitigation
    Pipeline free span is a condition when a pipe segment is not supported by the seabed. This condition can be happened becaus...
  • Subsea Pipeline Tie-in/Piggable Wye Tie-in
    Subsea Pipeline Tie-in Subsea flowlines are used for the transportation of crude oil and gas from subsea wells, manifolds, off-shore proc...
  • Hydrate/Wax/Asphalt in Subsea Pipeline
    1. Hydrate in subsea pipeline Natural gas hydrates are solid crystalline compounds of snow appearance with densities smaller than that o...
  • Flexible Pipe
    Flexible pipes have been used in the oil industry since 1972, when Coflexip was awarded a patent to build a high pressure, flexible steel p...
  • Crack on Offshore Pipeline
    Cracks may develop in pipelines at any time. During fabrication, cracks may originate from casting defects or plate rolling, and a family ...
Showing posts with label welding. Show all posts
Showing posts with label welding. Show all posts

Underwater Welding by Diver

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The fact that electric arc could operate was known for over a 100 years. The first ever underwater welding was carried out by British Admir...
Posted by : Nur Fatmala
18 Comments
Posted by at 18 comments
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Welded Pipe/Spiral Pipe/ HF-ERW Pipe/Seamless Pipe

| | | |
Read Article →
Welded Pipe Welded can mean longitudinal seam welded tubing manufactured by an autogenous (without filler metal) fusion welding process,...
Posted by : Nur Fatmala
57 Comments
Posted by at 57 comments
Labels: , , , ,

Pipeline Welding Technology

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Line pipes can be connected by mechanical connectors or welding. Threaded and coupling (T&C) or pin and box connectors are used for dr...
Posted by : Nur Fatmala
27 Comments
Posted by at 27 comments
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