Tianjin Baoyi Steel Co., Ltd. offers fan-shaped pipes, which are categorized into galvanized fan-shaped pipes, welded pipe fan-shaped pipes, and blackened fan-shaped pipes. Let's introduce fan-shaped pipes: These are pipes commonly referred to as being in the shape of a fan. They are mainly divided into two types: one with two right angles (90 degrees) and the other with 45-degree angles, among others; custom sizes are also available. Currently, fan-shaped pipes are classified as special-shaped pipes and are widely used in various industries such as bicycle manufacturing, construction, machinery production, steel construction projects, shipbuilding, solar energy support structures, steel structure engineering, furniture, railings, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automotive undercarriages, airports, and more. The materials include Q195, Q195A, Q195B, Q195C, Q195D, Q215, Q215A, Q215B, Q215C, Q215D, Q235, Q235A, Q235B, Q235C, Q235D.
Welded pipe, non-standard sector pipe: Wall thickness 0.6-20mm, Length: 3-12 meters, Full range of specifications (non-standard customization)







Black anodized non-standard fan-shaped tubes: Wall thickness 0.4-1.5mm, Length: 3-12 meters, Full range of specifications (non-standard customization)
Galvanized steel strip in non-standard trapezoidal tubes: Wall thickness: 0.6-2.5mm, Length: 3-12 meters, Full range of specifications (non-standard customization)
Cold galvanized non-standard sector pipe: Wall thickness: 1.5-20mm, Length: 312 meters, Full range of specifications (non-standard customization)
Hot-Dip Galvanized Special-shaped Sector Pipes: Wall Thickness: 2-20mm, Length: 3-12 meters, Full Range of Specifications (Non-standard Customizable)
Our entire staff is committed to the principle of quality first and good reputation, wholeheartedly serving our customers. With the effective operation of the ISO9001-2000 international quality system as our guarantee, we serve the market of special-shaped steel pipes. We aim to be unique in what we offer and excel in what others provide. Being an industry leader and an explorer is a shared work philosophy among all our employees. Our products are widely used in industries such as steel structure construction, mechanical equipment, locomotive manufacturing, containers, agricultural facilities, household goods, and decoration. Our products are sold in major provinces, cities, and districts across the country and are exported to Southeast Asia, South America, Europe, and other countries, receiving unanimous praise from our customers.
The company adheres to the corporate philosophy of "pursuing development through integrity and survival through quality," and upholds a management concept of striving for progress in stability, for betterment in progress, and for excellence in quality. We hope to progress and develop together with each customer, and jointly create a brighter future.































