China hollow section tubes are widely used in structural applications today

In the recent years, China hollow section tubes play an active role in the global steel pipe market. China hollow section tubes are popular among users around the world due to their competitive advantages and features in the steel industry today. In the current steel pipe market, China hollow section tubes have three major categories as follows:
Circular hollow sections (CHS)
Rectangular hollow sections (RHS)
Square hollow sections (SHS)

In the global steel pipe market, it is common for users to speak about Hollow Structural Sections (HSS) in Canada and the USA, whereas in Europe the term of Structural Hollow Sections (SHS) is often used. In construction projects, steel structural design is an interactive process between the functional and architectural requirements and the strength and fabrication aspects. China hollow section tubes have the excellent properties with regard to loading in compression, torsion and bending in all directions. At the same time, these excellent properties are combined with an attractive shape for architectural applications in the modern times. For example, round steel pipe is favorable for structural materials in applications due to the lower drag coefficients if it is exposed to wind or water forces in pipeline projects. The internal void can be used in various ways, e.g. to increase the bearing resistance by filling with concrete or to provide fire protection. In addition, heating or ventilation systems sometimes make use of the hollow section columns.

Today, China hollow section tubes have become one of the most preferred superior construction material widely used in construction field around the world over the years. As a rule, each project is judged on its use of structural steel pipe from both an architectural and structural engineering perspective. Although the manufacturing costs of hollow sections are higher than those for other sections in the market, leading to higher unit material cost, economical applications are achieved in many fields. The application field involves in all areas, e.g. architectural, civil, offshore, mechanical, chemical, aeronautical, transport, agriculture and other special fields. In the recent years, China steel pipe manufacturers are committed to supplying more customized hollow section tubes with competitive steel pipe price in the market according to your personal preference. More and more contractors favor choosing China hollow section tubes for structural steel buildings, for it is more cost efficient, dependable, easy to customize and easy to maintain in use.

Why to choose Tianjin hollow section tubes in your projects

In the international steel pipe market, China hollow section tubes play an active role for many years due to many competitive advantages compared with other counterparts. Along with the tide of economic globalization development, Tianjin hollow section tubes keeps trying to follow the pace of the development of the times, with a positive attitude into the melting pot of the world’s economic development.

First of all, adjacent to Hebei Province, the largest heavy industrial base in the north of China, Tianjin hollow section tubes have very abundant human &material resources. Besides, the convenient transportation is also a major advantage in the development of Tianjin pipe. In short, all these can somewhat greatly reduce Tianjin pipe production costs to facilitate the competitive steel pipe prices for customers in the market. In addition, since steel is non-combustible and makes it harder for fire to spread, it is good to use when building homes. Steel frame buildings are more resistant to natural disasters like tornados, hurricanes, lightning strikes, and earthquakes. Tianjin hollow section tubes are highly resistant to shock and vibration. Fluctuating water pressure or shock pressure from a water hammer have little effect on steel. Today’s heavy traffic conditions impose much stress on roadway foundations. Tianjin hollow section tubes are practically unbreakable in transport and service, and for this reason it is okay to lay water mains under roadways.

For any given pressure, Tianjin hollow section tubes can be made much thinner than pipes made from other materials, so they have a greater carrying capacity than pipes of other materials with the same diameter. The unmatched strength of steel piping increases longevity and reduces the need for replacement and repairs. For example, rectangular steel pipe can be manufactured in many dimensions, from less than an inch to over five feet. They can be bent and wrought to curve and fit anywhere they need to be. Joints, valves and other fittings are widely available at good prices. Furthermore, Tianjin hollow section tubes are not only safer for people, but safer for the earth, which can be recycled in applications. In the recent years, Tianjin steel pipe manufacturers are committed to doing their part to keep the Earth clean. In the current steel pipe market, galvanized steel pipes can be recycled over and over without losing any strength. Producing steel has also gone green; almost half the world’s steel is produced in electric plants that use recycled scraps and generate no CO2 emissions.

Why to choose Tianjin structural steel pipe in your building project

In the recent years, China hollow section tubes play a significant role in the international steel pipe market. Especially Tianjin structural steel pipe has made a hit in various large building projects around the word today. In the current steel market, Tianjin structural steel pipes are available in a variety of sizes and grades in the market so that it can be used for a number of different structural uses and applications in the construction trade.

As it is well acknowledged, steel is a versatile building material, which has led to structural steel pipe as its inclusion in nearly every stage of the construction process from framing and floor joists, to roofing materials. Tianjin structural steel pipes have many advantages such as, strong strength, environmental friendliness, lower insurance premiums, design flexibility and high recyclability in a variety of projects. Besides, Tianjin structural steel pipe has much more energy-efficiency, durability, and resistance to water, fire and insect damages in particular applications. In construction projects, rectangular steel pipes are sometimes preferred for architectural aesthetics in exposed structures in construction field due to its flat square surfaces. Tianjin rectangular hollow sections are cold formed and welded from either hot rolled, cold rolled, pre-galvanized or stainless steel. ASTM A500 is the most common steel specification for hollow structural section in the steel pipe market around the world. This specification is for cold formed welded and seamless carbon steel tubing in round, square and rectangular shapes. ASTM A501 is another standard for hot formed steel tubing. If you would like to use Tianjin rectangular steel pipe in your project, it would be an excellent choice for bear resistant and consistent, which is fire resistant and does not warp, twist, split, swell or shrink. It resists dry rot and mildew, termites and carpenter ants. For increased fire resistance, the exterior of the product may be sprayed with a fire retardant material. The interior can be filled with concrete.

In the recent years, China steel pipe manufacturers are committed to providing customized shapes as per the specific requirements of clients in the world. For example, the elliptical hollow sections have become more popular for architectural designs. Of course, you can often find that some other shapes of hollow structural sections have been used in a variety of infrastructure construction around us. Tianjin structural steel pipes are always there for your choice. Welcome to find your desired structural steel products in Tianjin!