Lianshun
Introduction
Offshore oil and gas pipelines are constantly exposed to harsh marine environments. Tubig -alat, kahalumigmigan, at ang mga pagbabago sa temperatura ay mapabilis ang kaagnasan, humahantong sa kalawang, scale, at pagkabigo ng patong. To ensure long-term durability and safety, pipeline contractors must achieve a high degree of surface cleanliness before applying protective coatings. In this case study, we highlight how Copper slag nakasasakit supplied by Lianshun abrasives helped deliver excellent blasting results in an offshore pipeline maintenance project.
Challenges in Offshore Pipeline Sandblasting
Offshore oil and gas pipelines face harsh marine environments. Bilang isang resulta, saltwater, kahalumigmigan, and temperature changes corrode the pipelines quickly. Because of this, contractors must clean the surface thoroughly before they apply protective coatings.
Problems with Traditional Abrasives
Traditional sandblasting abrasives created excessive dust, reduced visibility, and slowed down progress. Bilang karagdagan, high dust levels increased health risks for operators and required extra cleanup. Bukod dito, contractors had to spend more time and money handling waste.
Why Contractors Chose Copper Slag Blasting Case Study Solution
Contractors selected Lianshun’s Copper Slag Sandblasting Abrasive for this project. Bukod dito, its angular particle shape and low free silica content (<1%) allowed them to cut rust aggressively and work safely.
According to [ISO 11126-3 standards], copper slag blasting abrasives must meet strict international requirements for safety and performance.
Key benefits they experienced:
Fast Rust Removal: Angular grains cut through heavy corrosion.
Low Dust Emissions: Copper slag abrasive reduced airborne particles.
Consistent Surface Profile: The blasting process achieved SA 2.5–3 standards.
Cost Efficiency: Contractors recycled the abrasive multiple times and lowered costs.
👉 Matuto nang higit pa sa aming Copper Slag Abrasive product page.
Results of the Copper Slag Blasting Case Study
Samakatuwid, blasting with copper slag produced a clean and roughened surface ideal for protective coatings. Contractors applied coating systems that bonded strongly to the treated pipelines. Bilang isang resulta, the project achieved higher efficiency and lower cost.
Conclusion – Reliable Sandblasting Abrasives Supplier
This offshore project shows how Copper slag nakasasakit delivers reliable, safe, and cost-effective performance. Sa pangkalahatan, contractors worldwide rely on Lianshun Abrasives as a trusted sandblasting abrasives supplier for shipyards, petrochemical plants, and pipelines.
👉 Explore our Sandblasting abrasives including Steel Grit, Steel Shot, and Brown Fused Alumina.