ASME SA516 Grade 70 Carbon Steel Baffle Plates for Heat Exchangers NACE MR0175 Compliant
Our ASME SA516 Grade 70 Carbon Steel Baffle Plates are essential components in heat exchangers, designed to enhance thermal efficiency and optimize flow patterns. Baffle plates, also known as support plates, are used to direct fluid flow and increase turbulence, which facilitates better heat transfer.
Definition of Baffle Plates
Baffle plates are specially designed structural components that create barriers within heat exchangers. They promote the efficient distribution of fluids and ensure uniform heat exchange by directing the flow across the heat transfer surfaces.
Common Materials for Baffle Plates
Baffle plates are typically made from materials that offer durability and resistance to harsh conditions. Common materials include:
Material | Properties |
---|---|
Carbon Steel (SA516) | Good mechanical properties, weldable |
Stainless Steel(SA 240 Type 316 L) | High corrosion resistance, durability |
TITANIUM(SB 265 Gr 2) | Excellent strength in high-temperature environment |
Our baffle plates undergo rigorous testing compliant with NACE MR0175, which sets guidelines for materials exposed to hydrogen sulfide (H₂S) environments. This testing ensures that our baffle plates resist sulfide stress cracking, ensuring longevity and safety in various applications.
The Role of Notches in Baffle Plates
It normally has the cut out to prevent a stagnant area between the support plate and the tubesheet.