Black Pipes

Black pipes are steel pipes with a black oxide coating or natural finish. This coating provides mild corrosion resistance and is commonly used for transporting oil, gas, and other fluids. The “black” appearance comes from the uncoated steel or the blackening process during manufacturing.

Grades:

  1. IS 1239:
  2. ASTM A53:
    • Grade B: Used for general purpose and high-pressure applications.
  3. API 5L:
    • Grades B, X42, X46: Suitable for oil and gas pipelines.

Sizes:

  • Nominal Pipe Size (NPS): Typically ranges from 1/2 inch to 24 inches
  • Wall Thickness: Specified in schedules (SCH) or as a specific dimension

Applications:

  1. Oil and Gas: Used for transporting hydrocarbons and other fluids in pipelines.
  2. Construction: Employed in structural applications and frameworks.
  3. Water Supply: Suitable for plumbing systems and industrial water applications.

Black pipes are valued for their strength, ease of fabrication, and cost-effectiveness, making them a popular choice for various industrial and commercial applications.

Category:

Reviews

There are no reviews yet.

Be the first to review “Black Pipes”

Your email address will not be published. Required fields are marked *

1 2 3 4 5