What is large diameter steel pipe?

Large diameter steel pipe is a type of pipe that has an outer diameter of more than 16″. It is made of different grades of cs or ss material. They are used for different applications in oil and gas pipelines, water transportation systems, infrastructure projects, construction and industrial processes.

The large diameter steel pipe manufacturer in India specializes in producing robust, long lasting and corrosion-resistant pipes, catering to diverse project requirements. However, these pipes are associated with higher costs due to their specialized manufacturing techniques and heavy-duty nature. Additionally, their production involves intricate manufacturing processes to ensure the desired quality and durability standards are met.

Biggest Large bore steel pipe supplier in India

Large diameter steel pipe Supplier

Things to consider when buying large diameter seamless pipe

  • To ensure the suitability for your application, assess and determine the required outer diameter (OD), wall thickness and pipe length that align with your specific needs.
  • Additionally, carefully selecting the appropriate material grade based on the intended use is essential for optimal performance and longevity.
  • Furthermore, it is imperative that the Large Diameter Seamless Pipe complies with relevant industry standards. This is to ensure the highest levels of quality, reliability and performance. Adhering to these standards guarantees that the pipe meets the necessary criteria and performs exceptionally in its intended application.
  • To ensure a successful application, determine the necessary OD, wall thickness and pipe length that align with your specific requirements.
  • Additionally, selecting the appropriate material grade based on the intended use is crucial for optimal performance and longevity.
  • It is vital to ensure that the Large Diameter concrete pipe adheres to relevant industry standards to guarantee its quality, reliability and compliance with established norms within the industry.

Large Diameter Stainless Steel Pipe are available in Sch 40 to Sch 160

Large diameter steel pipe

Large diameter steel pipe

Large bore steel pipe

Large bore steel pipe

Large diameter stainless steel pipe

Large diameter stainless steel pipe

What is the cost difference between different types of large diameter pipes?

  • Different materials have varying costs. For example, cs are generally less expensive compared to ss or alloy steel pipes.
  • Seamless Large diameter pipes costs more than welded pipes due to the more complex manufacturing process involved.
  • Higher grade materials offer improved properties and performance compared to lower grade materials, which often makes them more expensive.
  • They have greater wall thicknesses leading to a higher cost due to the increased material usage. They are a worthwhile choice for applications that demand enhanced performance and reliability.
  • Bulk orders or larger quantities of pipes may receive discounted pricing compared to smaller orders.
  • Market fluctuations like the availability of raw materials and demand-supply dynamics can impact the cost of pipes.

Large Diameter Seamless Mechanical Tubing are available in standard length and size

Large diameter pipe specification

Large diameter pipe specification

Biggest stockist and distributor of Large Diameter Hdpe Pipes

Large diameter pipes Types

Large diameter concrete pipe

Large diameter concrete pipe

  • Seamless
  • ERW
  • Welded

Large diameter pipes

Large diameter pipes

  • Hydro test
  • Eddy Current Test
  • Heat Treatment

Large diameter hdpe pipes

Large diameter hdpe pipes

  • EN 10204 / 3.1B
  • Raw Materials Certificate
  • Third Party Inspection
Large Diameter concrete pipe can withstand extreme temperature

Large diameter steel pipe dimensions

Large diameter steel pipe dimensions

Large diameter seamless pipe schedule chart

Large diameter seamless pipe schedule chart

How to do ultrasonic testing on Large diameter pipes?

  • Set up the ultrasonic testing equipment. This includes the ultrasonic flaw detector, probes and couplant. Ensure the equipment is calibrated and functioning properly.
  • Clean the surface of the Large Diameter Hdpe Pipes at the test location.
  • Apply a suitable couplant between the probe and the pipe surface.
  • Position the ultrasonic probe on the outer surface of the pipe at the desired test location.
  • Activate the ultrasonic flaw detector to emit ultrasonic waves through the probe directing them into the pipe.
  • The probe receives the reflected waves from the internal surface or defects of the pipe.
  • Skilled technicians interpret the ultrasonic test results, identifying and classifying any detected indications or flaws.
  • Document the ultrasonic test results like the location, size and nature of any detected indications or defects.

What are the application of Large diameter steel pipe

Large Diameter Stainless Steel Pipes are used in various industries and sectors due to their structural strength, durability and ability to transport fluids and gases. This will include oil and gas industry, water and sewage systems, construction and infrastructure, mining and quarrying, agriculture and irrigation.

What are the various delivery condition available for large diameter pipes?

  • Hot Finished: These pipes find utility in high-temperature applications and boast a smooth surface finish, ensuring optimal performance under challenging conditions.
  • Cold Finished: With precise dimensions, enhanced surface quality, and tighter tolerances, these pipes offer superior accuracy and reliability, meeting stringent requirements with utmost precision.
  • Normalized: The normalization process not only enhances the mechanical properties but also eliminates residual stresses from Large Diameter Seamless Mechanical Tubing, ensuring its structural integrity and overall performance.
  • Quenched and Tempered- it helps to enhance their strength and toughness.
  • Annealed- this relieves internal stresses, improves ductility, and enhances machinability.
  • Stress Relieved- this is to reduce residual stresses.
  • Normalized and Tempered- it leads to improved mechanical properties and reduced residual stresses.