Durable for over 65 years! High-durability drainage pipes that contribute to reducing life cycle costs!
The "LL Drepper" is a highly durable drainage pipe with a double corrosion protection structure, featuring a steel pipe coated with molten zinc and a saturated polyester resin powder coating that provides long-term corrosion resistance. Additionally, it is expected to maintain long-term corrosion resistance even in harsh environments such as salt damage from freeze prevention agents, hydrogen sulfide gas in volcanic areas, and sulfurous gas from exhaust. 【Features】 ■ Double corrosion protection structure with special coating ■ Strong and highly durable even in harsh environments ■ Deterioration prevention through internal and external coating ■ Reduction of life cycle costs ■ Compatible with various shapes *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Features of Saturated Polyester Resin Powder Coating】 ■ Strong adhesion to various metals ■ Acid resistance ■ Salt damage resistance ■ Weather resistance ■ Impact resistance ■ Abrasion resistance ■ Anti-killing properties ■ Non-toxic, harmless, and environmentally friendly *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
At Litec Co., Ltd., we provide safety and security to the public through disaster prevention products against natural disasters. Our construction methods, such as the high-power fence method and the easy net method, achieve shortened construction periods. They are suitable for temporary safety measures and can respond to various natural disasters such as falling rocks, snow accumulation, and landslides.