Seamless Steel Pipes for Industrial Applications

We specialize in supplying premium seamless steel pipes, including carbon steel pipes, alloy steel pipes, boiler tubes, line pipes, and casing & tubing. Our products meet international standards such as API 5L, API 5CT, ASTM A106, A335, and EN10216, ensuring reliability and performance for various industrial applications.

Our Product Range:

1.   Carbon Steel Pipes:

Standards: ASTM A106, A53, DIN2391, EN10216

Applications: Ideal for high-temperature and high-pressure environments.

2.   Line Pipes:

Grades: API 5L Gr.B, X42, X46, X52, X56, X60, X65

Applications: Suitable for oil, gas, and water transmission pipelines.

3.   Casing and Tubing:

Grades: API 5CT H40, J55, K55, N80, L80, C90, T95, P110, Q125

Applications: Designed for oil and gas well drilling and extraction.

4.   Alloy Steel Pipes:

Grades: A335 P5, P9, P11, P12, P22, P91, P92; ASTM A519, SAE4130, SAE4140

Applications: Perfect for high-stress and high-temperature environments.

5.Boiler Tubes:

Standards: ASTM A179, A192, A210C, A210, A213

Applications: Used in boilers, superheaters, and heat exchangers.

Available End Types:

Plain End

Bevel End

Why Choose Us?

High-quality seamless steel pipes compliant with international standards.

Wide range of products for diverse industrial applications.

Competitive pricing and reliable delivery.

For more information or to request a quote, please contact us. We are committed to providing top-notch products and exceptional customer service.

WhatsApp: +8613761124029

Email: sales@sqsteelpipe.com