API 5L Grade X52 Carbon Steel Seamless Pipes Stockist & Exporter in India

API 5L Grade X52 Carbon Steel Seamless & Welded Pipes

Yash Impex is a trusted API 5L X52 pipe supplier and exporter in India, offering high-strength seamless and welded pipes for critical pipeline and industrial applications. Whether you need pipe API 5L X52 in PSL1 or PSL2 quality level, our stock is manufactured using advanced production techniques to ensure superior strength, durability, and long-term performance.

API 5L Gr X52 is a high-strength carbon steel pipeline grade designed for the safe and efficient transportation of oil, gas, water, and other fluids under high pressure and demanding operating conditions. Under the ISO 3183 designation system, this grade is also referred to as API 5L L360, and it is widely used in onshore and offshore pipeline systems due to its excellent toughness and mechanical reliability.

As a leading carbon steel pipes supplier in India, we maintain ready stock of API 5L X52 PSL2 and PSL1 seamless and welded pipes in multiple sizes and thicknesses to support fast delivery for domestic and international projects.

Key Properties & Advantages of API 5L X52 Pipes

• High tensile strength and excellent yield properties
• Outstanding resistance to pressure and mechanical stress
• Good toughness and impact resistance
• Reliable performance in harsh and corrosive environments
• Suitable for high-pressure oil, gas, and water transmission
• Long service life with low maintenance requirements

All API 5L X52 pipes supplied by Yash Impex undergo strict quality checks and testing to ensure compliance with international standards and project specifications.

PSL1 vs PSL2 — Understanding X52 Product Specification Levels

API 5L X52 pipes are supplied under two Product Specification Levels defined by the API 5L standard:

• API 5L X52 PSL1 — Standard-quality pipe suitable for general-purpose pipeline applications, with baseline chemical composition and mechanical property requirements.
• API 5L PSL2 X52 — A higher-quality specification with tighter chemistry controls, mandatory impact (Charpy) testing, and additional NDT requirements — commonly specified for critical oil & gas transmission pipelines.

We also supply API 5L X52N pipes (normalized delivery condition), which offer improved grain structure uniformity and toughness for applications requiring enhanced weldability and low-temperature performance.

API 5L X52 Equivalent ASTM Grade

Customers frequently ask about the API 5L X52 equivalent ASTM grade. While API 5L and ASTM standards are governed by different specification bodies and aren't a direct one-to-one match, X52's strength characteristics are generally compared with grades such as ASTM A106 Grade B and ASTM A333 for line pipe applications. Our technical team can help you cross-reference the exact mechanical and chemical requirements for your project specification — reach out for a detailed comparison.

Available Forms, Sizes & Specifications

We supply API 5L Grade X52 carbon steel pipes in various configurations to meet different pipeline and industrial requirements:

• Seamless Pipes
• Welded Pipes
• ERW & LSAW Pipes
• Available in PSL1 and PSL2 quality levels, including X52N (normalized) condition

Size Range

• OD: 1/8" to 24" and above
• Wall Thickness: As per standard and project requirements
• Length: Random, Double Random, Cut Length
• Custom dimensions available on request

Pipes can be supplied with mill test certificates, third-party inspection, and export-ready documentation.

Applications of API 5L Grade X52 Carbon Steel Pipes

• Oil & Gas Transmission Pipelines
• Petrochemical & Refinery Projects
• Water Supply & Distribution Systems
• Offshore & Onshore Pipeline Networks
• Power & Energy Sector
• Industrial Process Piping

Related API 5L Carbon Steel Pipe Grades

• API 5L Grade B Carbon Steel Pipes
• API 5L Grade X42 Carbon Steel Pipes
• API 5L Grade X46 Carbon Steel Pipes
• API 5L Grade X52 Carbon Steel Pipes

Why Choose Yash Impex for API 5L X52 Pipes?

• Trusted API 5L carbon steel pipes supplier in India
• Ready stock in PSL1, PSL2, and X52N variants for fast dispatch
• Strict quality control and certified materials
• Competitive pricing with consistent quality
• Strong domestic and global export network
• Technical support and reliable customer service

At Yash Impex, we focus on long-term partnerships by delivering dependable material supply, consistent quality, and professional service for both small-scale and large pipeline projects.