Steel Pipe Supplier

Premium Seamless Steel Solutions | High-Performance Piping for Global Energy & Infrastructure

 

Looking for a reliable partner to streamline your supply chain? As a specialist in high-performance seamless steel pipes, we deliver precision-engineered solutions that meet the most rigorous international standards.

 

Whether you are managing an offshore drilling project or a complex refinery build, our extensive inventory is designed to perform under pressure:

·       Standard & Line Pipe: ASTM A106/A53 Gr.B, DIN17175, EN10216, and API 5L (Gr.B through X65) for reliable midstream transport.

·       OCTG Excellence: Full range of API 5CT Casing & Tubing (J55/K55/N80/P110) and API 5DP Drill Pipes (E75 to S135).

·       Thermal & Critical Power: ASTM A335 Alloy Pipes (P5, P11, P22, P91) and high-pressure Boiler Tubes (A179/A192/A210).

·       Specialty Grades: Low-temperature ASTM A333 (Gr.1/6) and mechanical tubing like ASTM A519 SAE 4130/4140.

 

Why Partner With Us?

·       Verified Quality: Fully compliant with API, ASTM, and EN certifications.

·       Global Logistics: Efficient shipping and export documentation for seamless delivery.

·       Technical Support: Expert guidance on material selection for harsh environments.

 

Let’s build the future of energy together. DM me today for a competitive quote or technical data sheets!

 

ShangHai ShengQiu Materials Co., Ltd
Email：sales@sqsteelpipe.com
WhatsApp: +8613761124029
Website: www.sqsteelpipe.com