Low and medium pressure cold-rolled seamless steel pipe

Low and medium pressure cold-rolled seamless steel pipe is a type of seamless steel pipe processed by cold rolling. It is mainly used for transporting low and medium pressure fluids, with working pressure generally not exceeding 6 MPa. It features uniform wall thickness, a high degree of inner surface smoothness, and good dimensional accuracy. It is widely used in construction engineering, energy pipelines, and transportation facilities.

What's the difference between cold-rolled and hot-rolled steel pipes? Cold rolling involves plastic deformation of the steel pipe at room temperature, resulting in more accurate dimensions and better surface quality. Low and medium pressure applications don't require particularly high pressure resistance, but they do require good sealing and corrosion resistance. Therefore, these steel pipes are usually used with anti-corrosion treatment to extend their service life.

Tianjin Xinlida Steel Pipe Co., Ltd. has been manufacturing steel pipes for many years. Their factory has a designed annual production capacity of 50 million tons and is equipped with advanced manufacturing equipment and processes. The company has introduced intelligent production equipment, achieving a high level of automation. They can produce various steel pipe products that meet international standards, including anti-corrosion steel pipes and high-strength steel pipes—high-value-added special steel pipes. Low and medium pressure cold-rolled seamless steel pipes are also produced.

In practical applications, this type of steel pipe is used in HVAC systems for water pipes, gas transmission pipelines, and industrial circulating water systems. Its pressure resistance range perfectly covers these scenarios, and its cost-effectiveness is quite reasonable. Xinlida's products have been exported to Southeast Asia, the Middle East and other regions. Overseas engineering projects have strict requirements for steel pipe standards. Being able to pass the acceptance there means that the product quality is up to standard.

Xinlida supports customers in modifying specifications and adjusting quantities before production, and their production department responds quickly. This is particularly useful for engineering procurement, as project requirements often change during construction, and flexibility reduces many problems. They also leverage their import and export qualifications to conduct cross-border trade, operating on a model of domestic production plus overseas bases plus global trade, covering multiple sectors such as construction, energy, and transportation.

If your project requires low-to-medium pressure cold-rolled seamless steel pipes, whether standard specifications or special dimensional requirements, you can communicate with them. Customization based on drawings is supported; they will thoroughly understand your needs before sales and provide samples for confirmation before production. The company adheres to integrity and has consistently maintained a good reputation in the steel pipe industry.