Shanghai Metal Corporation is most experienced manufacturer of steel pipes in China over 30 years, we could many kinds of carbon steel pipes, including: Seamless Steel Pipe, ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe Galvanized Steel Pipe, Square Steel Pipe, Rectangular Steel Pipe, API Steel Pipe Oval Tube and so on.

The Spiral Heat Exchanger is good for applications such as pasteurization, digester heating, heat recovery,

pre-heating, and effluent cooling. For sludge treatment, Spiral Heat Exchangers are generally smaller than 

other types of heat exchangers. These are used to transfer the heat.

We provide wide range of sizes for different applications:

Surface Treatment: Oiling, Painting, Galvanizing, Anti-corrosion, Polished, etc.  

If you have any requests or question, please contact us for more details.

Packing of Carbon Steel Pipe/Tube

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Fixed by steel strip in bundles, wrapped by plastic bag, SMC packaging has multiply choices for each customer. 

Please feel free to contact us for further detail.

For efficiency, heat exchangers are designed to maximize the surface area of the wall between the two fluids, while minimizing resistance to fluid flow through the exchanger. The exchanger's performance can also be affected by the addition of fins or corrugations in one or both directions, which increase surface area and may channel fluid flow or induce turbulence.