3M™ Scotchkote™ 6352/6352HF/8352N FBE Coated Line Pipe

3M™ Scotchkote™ 6352/6352HF/8352N FBE Coated Line Pipe

Future Energy Steel offers superior protection of 3M™ Scotchkote™ 6352/6352HF/8352N FBE coated line pipe, designed to meet the rigorous demands of various industrial applications. These high-performance coatings offer exceptional resistance to abrasion, corrosion, and chemical exposure, ensuring long-term durability and reliability for pipelines in oil and gas transmission, chemical processing, and infrastructure projects. The 6352 variant provides robust protection for high-pressure applications, 6352HF delivers enhanced durability for heavy-duty scenarios, and 8352N offers superior adhesion and resilience in extreme conditions. Ideal for challenging installations, including directional drilling and river crossings, these coatings safeguard your pipeline infrastructure against mechanical damage and harsh environmental factors, maintaining operational efficiency and extending service life.

Specifications

Product Name	3M™ Scotchkote™ 6352/6352HF/8352N FBE Coated Line Pipe
Applied Steel Service Pipe	API 5L/ISO 3183 Gr.B-X100, ASTM A53/A106 Gr.B, ASTM A333 Gr.1/3/6, ASTM A671/A672/A691
Processing ability	OD:38mm-1620mm; WT:2mm-30mm
Length	6-18m
Surface Preparation	ISO 8501-1/SIS 055900/DIN 55928 Sa 2.5/NACE No.2/SPCC SP10 (Near White Metal Finish)
Coating Product Name	3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 6352 3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 6352HF 3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 8352N
Packing	1. Both pipe ends are beveled to 30°+5°/-0° according to ASME B16.25. 2. For large-diameter pipes (OD≥NPS 8″), each pipe is equipped with three anti-collision ropes (3 locations) and two slings, with plastic covers at the ends of the pipes or reusable metal bevel protectors (with sealing cloth), loosely packed. 3. For small-diameter pipes (OD≤NPS 6″), each pipe is equipped with three anti-collision ropes (3 locations), plastic covers at the ends of the pipes, and two slings per bundle (the whole bundle can be wrapped in a woven bag according to the coating type or customer requirements) and tied with plastic strips (woven bags are placed underneath to protect the coating from scratches)
Technique	Top Coating, Coated on Seamless/ERW/HFW/LSAW/SSAW/JCOE/UOE/RBE Line Pipes
Service condition	3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 6352: Designed as a complex, mechanically top solid coating. Well suited to protect pipe during directional drilling applications, river or road crossings, and installation in rough terrains. 3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 6352HF: Designed as a complex, mechanically top solid coating. It has increased flexibility while retaining impact strength and gouge resistance properties. 3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 8352N: Designed as a complex, mechanically top solid coating and well suited to protect pipe during directional drilling applications, river or road crossings, and installation in rough terrains.
Place of Origin	Made in China
Key Feature	Abrasion Resistant
Transportation	Railway, By Sea

Applications of 3M™ Scotchkote™ 6352/6352HF/8352N FBE Coated Line Pipe

The 3M™ Scotchkote™ series of epoxy coatings, specifically 6352, 6352HF, and 8352N, are designed for use on Fusion Bonded Epoxy (FBE) coated line pipes, providing robust protection in a variety of demanding applications. These coatings are highly valued in industries where pipelines are subjected to harsh environmental conditions, mechanical stress, and corrosive substances. Below is a comprehensive overview of the primary applications of these coatings:

1. Oil and Gas Transmission Pipelines

High-Pressure Pipelines: 3M™ Scotchkote™ 6352, 6352HF, and 8352N are commonly applied to pipelines transporting oil and gas at high pressures over long distances. The coatings provide excellent resistance to abrasion and corrosion, ensuring the integrity and safety of the pipelines.

Offshore and Subsea Pipelines: These coatings are ideal for use in offshore environments where pipelines are exposed to saltwater, mechanical impact from currents, and the abrasive effects of seabed materials. The coatings protect the pipelines from external corrosion, ensuring long-term durability under harsh marine conditions.

Sour Gas Pipelines: In environments where pipelines transport sour gas (natural gas containing hydrogen sulfide), the coatings offer superior chemical resistance, preventing the corrosive effects of H₂S and other aggressive substances.

2. Water and Wastewater Pipelines

Potable Water Lines: The 3M™ Scotchkote™ epoxy coatings are suitable for pipelines carrying potable water. They provide a protective barrier that prevents corrosion and contamination of the water supply.

Wastewater Treatment Facilities: In wastewater pipelines, these coatings protect the infrastructure from the corrosive effects of sewage and industrial effluents, enhancing the longevity and reliability of the pipeline systems.

3. Chemical Processing and Industrial Pipelines

Chemical Transport Pipelines: These coatings’ chemical resistance makes them ideal for pipelines used in the transportation of aggressive chemicals and petrochemicals. They prevent the degradation of pipeline materials, reduce the risk of leaks, and ensure the safe transport of hazardous substances.

Industrial Slurry Pipelines: In industries where abrasive slurries are transported, such as mining and mineral processing, these coatings protect pipelines from internal abrasion, extending the service life of the pipeline systems.

4. Infrastructure and Construction

Urban Gas Distribution Networks: The coatings are applied to pipelines within urban gas distribution networks to protect against corrosion, mechanical damage, and environmental stress, ensuring the safe and efficient delivery of natural gas to homes and businesses.

District Heating and Cooling Systems: In district heating and cooling applications, these coatings safeguard pipelines from high temperatures and corrosive water chemistry, ensuring the reliable delivery of thermal energy over long distances.

5. Power Generation

Pipeline Systems in Power Plants: The coatings are used on pipelines in power plants, particularly in geothermal and nuclear facilities, where high temperatures and corrosive environments require advanced protective solutions. They provide exceptional protection against the combined effects of heat, pressure, and chemical exposure.

6. Corrosion Protection in Harsh Environments

Arctic and Desert Pipelines: 3M™ Scotchkote™ coatings are engineered to perform in extreme climates, such as arctic or desert environments. They protect pipelines from the severe temperature fluctuations, moisture, and UV exposure typical of these regions, ensuring long-term operational reliability. Buried Pipelines: The coatings provide outstanding protection for buried pipelines, shielding them from soil corrosion, mechanical impact from earth movement, and moisture ingress, which are critical concerns in ensuring the longevity of underground infrastructure.

7. Directional Drilling, River and Road Crossings, and Rough Terrain Installations

Directional Drilling Applications: These coatings are highly effective in protecting pipelines during directional drilling, a method commonly used in pipeline installations under rivers, roads, and urban areas. The coatings resist the mechanical abrasion and stress during the drilling process.

River and Road Crossings: Pipelines installed under rivers or roads face unique challenges, including exposure to fluctuating water levels, heavy traffic loads, and potential impacts from construction activities. 3M™ Scotchkote™ coatings ensure the pipelines maintain their integrity and resist corrosion in these demanding conditions.

Installation in Rough Terrains: When pipelines are laid in rough terrains, such as rocky or mountainous areas, they are subject to abrasion from rocks and soil. The robust protection offered by these coatings prevents damage during installation and over the pipeline’s operational life, reducing the risk of leaks and extending service life.

8. Retrofit and Rehabilitation

Pipeline Repairs and Upgrades: These coatings are also used to maintain and rehabilitate existing pipeline infrastructure. When applied to damaged or aging pipelines, they restore protective properties, extend the service life, and reduce the risk of leaks or failures.