This square rectangular hollow section steel pipe comes with a hollow tubular cross-section. A hollow structural section or HHS is a type of metal profile. The sections are best suited for welding. The pre-galvanized hollow section steel pipes are corrosion-resistant and easily bendable which leads to the shaping and construction of structures without comprising on strength and durability.
This pre galvanized hollow section steel pipe is made of a seamless tube extrusion process that can also be processed through the strip roll is made. The square rectangular steel pipe has advanced technology and practical performance. This hollow section pipe is characterized by a multi-purpose use to prevent the spread of fire and good fire safety performance.
- Clean, smooth finish.
- Good welding performance.
- Good corrosion resistance, durable.
- High strength and high-temperature oxidation.
- Surface appearance and the use of the possibility of diversification.
is used as Structure Pipe.
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