Offshore Pipeline Counterweight Welded Mesh for Strengthen Concrete Layer of the Pipeline

Offshore pipeline counterweight welded wire mesh is also called concrete weight coating mesh, Pipeline reinforced mesh, is a line wire crimped special welded mesh. It plays the role of reinforcement, counterweight and protection for offshore oil and gas pipelines.

Offshore pipeline counterweight welded wire mesh material is low carbon steel with galvanized coating. It can either be cold galvanized wire or hot dipped galvanized wire meeting to ASTM and the line wires are deeply crimped and then welded to form a wave structure, making it easy to be coated with concrete and then submerged in water or earth. It has excellent corrosion and rust resistant performance, preventing concrete weight coated pipeline from being damaged during installation and after it is in place.

Feature

• High tensile strength: Pipeline reinforced mesh is made of high-strength steel wires that can withstand the stress and pressure of pipeline construction.
• Anti-corrosion, anti-rust: concrete weight coating mesh can be easily installed around the pipeline, providing a quick and efficient solution for strengthening the pipeline.
• Enhanced Structural Integrity: With the concrete weight coating acting as a protective layer, pipes exhibit enhanced structural integrity, effectively preventing cracks, leaks, and other structural issues that may compromise the pipeline's performance.
• Cost-effective: By choosing our concrete weight coating pipes, you make a wise investment in long-term cost savings. The extended lifespan, reduced maintenance needs, and enhanced durability of our pipes translate into significant cost savings over their operational lifetime.
• Durable and long service life: Pipeline reinforced mesh is designed to withstand harsh environmental conditions, including extreme temperatures and weather conditions.
• Good appearance: The appearance of Pipeline reinforced mesh is neat, regular, and bright. The mesh is tightly bound and firm. The solder joint is firm and convenient for transportation and stacking.

Specification

• Material: Q235 low carbon steel wire.
• Surface treatment: hot dipped galvanized.
• Amount of zinc: up to 300 g / m².
• Wire diameter: 1.6-2.85 mm.
• Roll length: 110-295 m.
• Line wire quantity: 6, 8 or 10.
• Middle line wire pitch: 25.4 mm.
• Both sides line wire pitch: 25.4 mm or 50.8 mm.
• Cross wire pitch: 67 mm or 92.4 mm.
• Implementation standards: GB / T701, ASTM A641, GB / T1499.3, GB / T228, GB / T238, ASTM A370, ASTM A810, ASTM A185, ASTM A82, ASTM A1064.
• 4 types pipeline reinforced mesh : CT-N, CT-T, CT-L and CT-W