Subsea Tags provide a rugged and reliable identification solution engineered specifically for underwater, offshore, and marine applications where traditional labeling methods fail. These tags are designed to remain legible and intact in extreme conditions including deep-water submersion, saltwater exposure, biofouling, high pressure environments, and long-term offshore deployment. They are commonly used in oil and gas operations, subsea engineering projects, marine infrastructure, underwater pipelines, ROV systems, and offshore energy installations.
Available as pre-printed subsea tags, blank subsea tags, and fully custom subsea tags, these identification products are built to support a wide range of offshore and underwater marking requirements. Pre-printed tags provide standardized identification for rapid deployment, while blank tags allow for field customization. Custom subsea tags can include asset IDs, serial numbers, inspection data, equipment classifications, installation dates, barcodes, QR codes, Data Matrix codes, and company or project information for complete traceability in marine environments.
Subsea tags are manufactured from highly durable materials including 316 stainless steel, marine-grade stainless steel, and aluminum alloys, all selected for maximum resistance to corrosion, saltwater degradation, and mechanical wear. Stainless steel is the preferred choice for deep-sea and offshore environments due to its exceptional durability and resistance to harsh marine conditions. Aluminum options provide lightweight performance with corrosion-resistant finishing for less extreme subsea applications.
Multiple finishing and marking options are available to ensure long-term readability underwater, including deep engraving, embossing, stamping, etching, laser marking, and photo anodization where applicable. These permanent marking methods ensure that critical identification data remains visible even after prolonged exposure to seawater, sediment, and marine growth. Optional color coding and high-contrast finishes may be used to improve visibility in low-light underwater conditions.
Ideal for offshore oil and gas platforms, subsea pipelines, underwater structures, ROV operations, marine research, and port infrastructure, subsea tags are built to ensure reliable identification where failure is not an option. All products are available on a custom quote basis, allowing customers to define materials, sizes, marking methods, and identification requirements tailored to their specific underwater application.
