Electronics Housing Presure Vessels

FEA End Cap

ROV Equipment

Subsea Electronics Housing

NV Mechanics Design Ltd. designs and manufactures electronics housing, one atmosphere pressure vessels for subsea applications.

Pressure Vessels are used in Subsea Applications for ROV's Trenchers, Subsea Drills and based on client's request they are built of Aluminum 6061-T6, Titanium or Stainless Steel material.

Features:

  • Aluminum (6061-T6), Stainless Steel (316, 17-4 PH COND 1150), Super Duplex Stainless Steel, Titanium and Other Materials
  • Fail safe sealing design (dual radial and face O-rings)
  • Various end cap closure methods
  • Seal check port (in between radial and face O-ring) and purging port (nitrogen purging for delicate internal electronics)
  • Custom external mounting for easy handling and servicing
  • Custom connector/penetration configuration
  • Custom internal electronics support structure
  • Optimized size vs. weight
  • Hard anodized surface finish (aluminum); passivated surface finish (stainless steel)
  • Design standards: ABS, DNV, ASME
  • Static Finite Element Analysis (FEA) is performed on all designed components
  • Buck-ling FEA is performed on the tube
  • Stress analysis hand calculations are performed for further confidence on the FEA results.

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Presure Vessel General Assembly

OFG Can

Electronics Housing Presure Vessel

Electronics Housing Presure Vessel