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The 16″ Line Pipe with CRA and Concrete Weight Coating is designed for onshore and offshore pipeline applications requiring enhanced corrosion resistance and negative buoyancy. The pipe features a 12.7 mm carbon steel wall thickness internally lined with a 3 mm Corrosion Resistant Alloy (CRA) layer to protect against corrosive fluids. Externally, it is coated with 3-Layer Polypropylene (3LPP) for corrosion protection and finished with Concrete Weight Coating (CWC) to provide stability and prevent flotation. Supplied with plain ends, the pipe is suitable for welding during pipeline installation.
Product Specification:
Product Type: Line Pipe
Nominal Size: 16″
Base Wall Thickness: 12.7 mm
Internal Lining: 3 mm CRA (Corrosion Resistant Alloy)
External Coating: 3LPP (3-Layer Polypropylene)
Additional Coating: CWC – Concrete Weight Coating
Pipe Ends: Plain Ends (PLN)
Application: Onshore / offshore pipelines
Service: Oil, gas, water, corrosive fluids
Features: High corrosion resistance, added weight for seabed stability
Ownership Verified
Basic Inspection Report: Available upon request
Maintenance Log Summary: Available upon request
✔ Third-party inspection
✔ Delivery & unloading assistance
✔ Planned maintenance package
