Look’s Our Mission
To deliver high-quality HSAW pipes and protective coating solutions that empower infrastructure growth with reliability, innovation, and long-term value.
Learn MoreTeam Core Values
We operate with a foundation of integrity, innovation, and commitment to quality—ensuring every product meets the highest standards and every client is valued.
Learn MoreAbout Our Story
Deep Seals (India) Limited was founded with a vision to revolutionize pipeline manufacturing and coating. Today, we are a trusted name in the industry, driven by technology and precision.
Learn MoreAbout Deep Seals (India) Limited
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At Deep Seals (India) Limited, we specialize in the manufacturing of Helical Submerged Arc Welded (HSAW) Line Pipes using advanced, state-of-the-art technology. With a firm commitment to quality, precision, and innovation, we serve the critical needs of water distribution and drainage pipeline projects, delivering durable and efficient piping systems that meet the highest industry standards.
Our mission is to offer tailored pipe solutions that combine superior performance with cost-effectiveness, supporting infrastructure development across sectors with unmatched reliability.
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Satisfied Customers
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Modern Facilities
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Expert Members
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Production Capacity
Our Coating Solutions
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External Coating
External Coating
Protects against external environmental factors such as corrosion, chemicals, and mechanical wear.
Internal Coating
Internal Coating
Ensures smooth flow, corrosion resistance, and longevity for internal surfaces exposed to liquids or gases.
Custom Coating Facilities
Custom Coating Facilities
Advanced facilities capable of applying tailored coating solutions based on industry-specific requirements.

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Driven by Quality
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We manufacture Helical Submerged Arc Welded (HSAW) Line Pipes, primarily used in water distribution, drainage systems, and infrastructure projects. We also provide external and internal coating solutions to enhance pipe durability and performance.
HSAW (Helical Submerged Arc Welded) pipes are spiral-welded steel pipes designed for high-strength applications. They are widely used in water pipelines, drainage systems, and fluid transportation projects due to their structural integrity and cost-efficiency.
We offer a full range of coating solutions including:
- External Coating – Protects pipes from corrosion, weathering, and physical damage.
- Internal Coating – Enhances flow efficiency and prevents corrosion inside the pipe.
- Custom Coating Facilities – Equipped to apply coatings tailored to specific industry requirements.
Coating enhances corrosion resistance, reduces wear, improves fluid flow efficiency, and significantly extends the lifespan of pipelines and structural components, especially in harsh environments.