Reliable Hollow-Section Structural Pipes For Strong Frame
Introducing our premium range of reliable hollow section structural tubes designed to provide superior strength and durability for a wide range of applications. Our extensive inventory includes alloy tubes ranging from 2" to 24" in diameter, made from advanced materials such as P9 and P11. Designed for high temperature boilers, economizers, headers, superheaters, reheaters and petrochemical industries, these tubes ensure optimal performance in demanding environments.
Our factory is located in the heart of Cangzhou City, Hebei Province, and has been a trusted name in the industry since 1993. The factory covers an area of 350,000 square meters, is equipped with the most advanced technology and adheres to the highest quality standards. With total assets of RMB 680 million and 680 dedicated employees, we are committed to providing reliable products to meet the diverse needs of our customers.
Our reliable hollow-section structural tubes are not only strong and durable, but also versatile, making them ideal for building strong frameworks in a variety of fields. Whether you are in the energy, manufacturing or construction industries, our alloy tubes can provide the structural integrity you need to ensure your project is safe and durable.
Product Specification
|
Usage |
Specification |
Steel Grade |
|
Seamless Steel Tube for High Pressure Boiler |
GB/T 5310 |
20G, 25MnG, 15MoG, 15CrMoG, 12Cr1MoVG, |
|
High Temperature Seamless Carbon Steel Nominal Pipe |
ASME SA-106/ |
B, C |
|
Seamless Carbon Steel Boil Pipe used for High Pressure |
ASME SA-192/ |
A192 |
|
Seamless Carbon Molybdenum Alloy Pipe used for Boiler and Superheater |
ASME SA-209/ |
T1, T1a, T1b |
|
Seamless Medium Carbon Steel Tube & Pipe used for Boiler and Superheater |
ASME SA-210/ |
A-1, C |
|
Seamless Ferrite and Austenite Alloy Steel Pipe used for Boiler, Superheater and Heat Exchanger |
ASME SA-213/ |
T2, T5, T11, T12, T22, T91 |
|
Seamless Ferrite Alloy Nominal Steel Pipe applied for High Temperature |
ASME SA-335/ |
P2, P5, P11, P12, P22, P36, P9, P91, P92 |
|
Seamless Steel Pipe made by Heat-resistant Steel |
DIN 17175 |
St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910 |
|
Seamless Steel Pipe for |
EN 10216 |
P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 15NiCuMoNb5-6-4, X10CrMoVNb9-1 |
Product Advantage
One of the main advantages of hollow section structural tubes is their strength to weight ratio. Designed to withstand high pressures and temperatures, these tubes are ideal for use in high temperature boilers, economizers, headers, superheaters and reheaters. Located in Cangzhou, Hebei Province, our company has a large inventory of alloy tubes ranging from 2 inches to 24 inches in diameter, including grades such as P9 and P11. These materials are designed for demanding applications, ensuring reliability and durability.
Product Shortcoming
The manufacturing process of hollow pipes can be complicated, and the production cost is higher compared to traditional solid pipes. In addition, the welding and connection of these pipes requires skilled labor and precise techniques to maintain structural integrity, which can pose challenges in certain environments.
FAQS
Q1:What is Hollow Structural Tube?
Hollow section structural tubes are essential components in a variety of industries, especially in construction and manufacturing. They feature a hollow cross section that provides strength and stability while minimizing weight. Available in sizes from 2 inches to 24 inches, our alloy tubes are designed for high temperature applications and are ideal for use in boilers, economizers, headers, superheaters, and reheaters.
Q2:What grades of alloy pipes do you offer?
We stock a wide range of grades including P9 and P11 which are known for their excellent mechanical properties and high temperature resistance. These grades are particularly suitable for the petrochemical industry where durability and reliability are critical.
Q3:Why choose us?
With decades of experience and commitment to quality, we ensure our hollow section structural tubes meet the highest industry standards. With our large inventory, we can fulfill orders promptly, making us a reliable partner for your structural tube needs.
