Tianjin Ruide Steel Pipe Manufacturing Co., Ltd. ,Welded Steel Pipe,Hollow Sections,Seamless Steel Pipe,Plate and Coil,Steel Accessories

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Tianjin Ruide Steel Pipe Manufacturing Co., Ltd, specializing in the production of various of steel products including ERW Steel pipe , LSAW Steel Pipe , Galvanized Square Tubes , Seamless Line Pipes , Seamless Structure Pipes , Steel Sheet , Steel Coils , Flanges，Our products serve multiple countries and regions around the world with high-quality service.

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Company Profile

Tianjin Ruide Steel Pipe Manufacturing Co., Ltd，a leading manufacturer established in 2014 in Tianjin—China's largest steel pipe production base,Equipped with advanced facilities, we operate 4 welded pipe production lines, 2 hot-dip galvanizing lines, 2 square and rectangular pipe production lines, a state-of-the-art laboratory, and a precision finishing and packaging workshop.

2014
^Year
Company Establishment
8
^Lines
Production Line
800000
^Tons
Annual Welded Pipe Production
50
⁺
Countries and regions served

Certification

All pipes used in our seamless pipes, longitudinal welded pipes, and spiral welded pipes are from ISO-compliant certified raw material mill. We have hold globally recognized certifications such as API (American Petroleum Institute), BV (Bureau Veritas), and TÜV, ensuring superior performance, reliability, and acceptance in worldwide markets.

Service

Our factory maintains a complete and well-established control system covering production, processing, packaging, and shipment of galvanized pipes, square/rectangular tubes, and welded pipes, ensuring precision at every stage

Projects & Cases

Our comprehensive range of steel products – including galvanized pipes, seamless tubes, steel coils, and plates – is engineered to excel in critical applications across oil & gas transmission pipelines, water infrastructure networks, and structural construction projects worldwide.

News & Blogs

Recognized as an industry pacesetter, our steel manufacturing facility continuously innovates to stay ahead of market trends. We establish quality benchmarks through advanced production processes, making us a reference point for excellence in the steel sector.

Expanding Our Business with Ductile Iron Pipe and Fittings Solutions

Ductile Iron pipes and fittings are increasingly recognized as a preferred material in modern construction and infrastructure projects due to their outstanding performance and long-term benefits

2025-12-10
How to Improve the Abrasion Resistance of Galvanized Welded Pipes: Key Techniques and Solutions

Galvanized welded pipes are widely used in construction,transportation,and agriculture,but their zinc coating often wears down quickly under abrasive conditions,This article explores practical methods to enhance their durability,focusing on coating upgrades and base material improvements,

2025-12-04
Coil Division Officially Launched

Your Trusted Partner in PPGI, GI Coil & HR Coil Supply Across Southeast Asia!At TIANJIN RUIDE STEEL PIPE MANUFACTURING CO., LTD, we take immense pride in being a leading supplier of high-quality PPGI (Pre-Painted Galvanized Iron), GI Coils (Galvanized Iron Coils), and HR Coils (Hot-Rolled Coils)

2025-06-06

Looking for which product you need and send inquiry or you are welcome to email to us:info@rd-steel.com