Seamless Steel Pipe

Seamless Steel Pipe is a high-strength tubular product manufactured without a welded seam, providing excellent structural integrity, dimensional consistency, and resistance to pressure. It is widely used in industrial pipelines, petroleum and natural gas systems, drilling operations, structural applications, fluid transportation, and general engineering.

Conson Metal Materials offers carbon steel and alloy seamless steel pipes in a broad range of sizes, materials, standards, and configurations to meet different industrial requirements. The products are available in both hot-rolled and cold-rolled seamless pipe forms, with cold-rolled products offering higher dimensional accuracy.

Product Features

• Seamless construction: Manufactured without a longitudinal welded joint for reliable strength and pressure resistance.

• High strength: Suitable for demanding industrial and structural applications.

• Wide size range: Available in different outer diameters and wall thicknesses for various applications.

• Hot-rolled options: Suitable for applications requiring larger diameters and heavier wall thicknesses.

• Cold-rolled options: Provide improved dimensional accuracy and surface characteristics.

• Multiple material grades: Available in carbon steel, alloy steel, and stainless steel grades.

• Customizable dimensions: Pipe length, diameter, wall thickness, and shape can be selected according to project requirements.

• International standards: Products can be supplied according to ASTM, DIN, JIS, BS, and GB standards.

• Multiple certifications: ISO, CE, and BV certification options are available.

Product Specifications

Available Materials

The seamless steel pipes can be supplied in a variety of carbon steel and alloy steel grades, including:

• Q195–Q345

• 10#

• 20#

• 45#

• Gr. B–Gr. 50

• S235JR

• SS400

• SPHC

• BS-040A10

• 16Mn

• 40Cr

• 42CrMo

• 27SiMn

• 12Cr1MoV

• 15CrMo

• GCr15

• 25Mn2

Material selection can be based on the required mechanical properties, operating environment, pressure, temperature, and intended application.