MS Seamless Carbon Steel Pipe – 6 Inch (DN 100), Schedule 40 – ASTM A106 Gr. B

Product Description (Final – Corrected Brands)

MS Seamless Carbon Steel Pipe – 6 Inch (DN 100), SCH 40 – ASTM A106 Gr. B (Beveled End)

Our 4 Inch (DN 100) Schedule 40 MS Seamless Pipe is manufactured in accordance with ASTM A106 Grade B standards, ensuring excellent strength, durability, and reliable performance under high-pressure and high-temperature conditions. The pipe is supplied with precision beveled ends, making it ideal for welding in critical industrial applications.

This seamless pipe is widely used in HVAC systems, fire fighting networks, oil & gas pipelines, steam lines, and process industries, where consistent quality and long service life are essential.

We offer this product from internationally recognized manufacturers, including:

• Lontrin Steel
• Protek Steel
• Nippon Steel
• Pacific Steel
• Baolai Steel
• And other equivalent approved brands

All materials can be supplied with Mill Test Certificates (MTC) to ensure traceability and compliance with international standards.

Key Features

• ✔ Seamless construction for high-pressure service
• ✔ Beveled ends for strong welding joints
• ✔ High resistance to temperature and pressure
• ✔ Uniform wall thickness (SCH 40)
• ✔ Suitable for critical industrial applications

Technical Specifications

• Size: 6 Inch (DN 150)
• Outer Diameter: 168.3 mm
• Wall Thickness: ~7.11 mm
• Schedule: SCH 40
• Standard: ASTM A106 Grade B
• Material: Carbon Steel (MS Seamless)
• End Type: Beveled End
• Length: 6 meters (Random / Fixed)

Applications

• HVAC & chilled water piping
• Fire fighting systems
• Oil & gas transmission
• Steam & condensate lines
• Industrial process piping