Offshore Pipeline Counterweight Spot Welded Wire Mesh

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January 12, 2026
Brief: Follow along for a hands-on demonstration that highlights performance points of Hot Dipped 280M Offshore Pipeline Counterweight Spot Welded Wire Mesh. This video showcases how this specialized welded mesh reinforces, protects, and provides counterweight for subsea oil and gas pipelines, ensuring durability in challenging marine environments.
Related Product Features:
  • Constructed from low carbon steel wire with diameters ranging from 1.6mm to 2.8mm for customizable strength requirements.
  • Features hot-dipped galvanized surface treatment with zinc coating from 70g/m² to 500g/m² for superior corrosion resistance.
  • Available in multiple configurations including HF-N, HF-T, HF-L and HF-W types to suit various pipeline reinforcement needs.
  • Standard dimensions include 190.5mm width and lengths of 140m or 280m for efficient pipeline coverage.
  • Designed with specific mesh patterns including 25.4mm x 67mm hole sizes and line wire pitches of 25.4mm or 50.8mm.
  • Offers hardness range of 485N/mm² to 650N/mm² for optimal structural integrity and load distribution.
  • Provides extended service life exceeding 20 years in demanding offshore oil and gas applications.
  • Supports various line wire quantities including 6, 8, or 10 lines to match specific pipeline reinforcement requirements.
FAQs:
  • What is the primary function of Offshore Pipeline Counterweight Welded Wire Mesh?
    This welded mesh serves three critical functions: reinforcement to provide additional strength, counterweight to stabilize pipelines, and protection against external factors like erosion and corrosion in subsea oil and gas applications.
  • What surface treatment is applied to ensure corrosion resistance in marine environments?
    The mesh undergoes hot-dipped galvanization with zinc coating ranging from 70g/m² to 500g/m², providing excellent corrosion protection for extended service life exceeding 20 years in harsh offshore conditions.
  • What are the available specifications for pipeline reinforcement applications?
    The mesh is available in four main types (HF-N, HF-T, HF-L, HF-W) with wire diameters from 1.6mm-2.8mm, standard width of 190.5mm, lengths of 140m or 280m, and various line wire configurations (6, 8, or 10 lines) to suit different pipeline requirements.
  • Where is this counterweight welded mesh typically used?
    It's primarily used for reinforcing subsea oil and gas pipelines, protecting natural gas pipelines in sensitive environments like the Everglades, and providing additional support for riverbed oil and gas pipelines to distribute weight evenly and prevent damage.
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