FAQ

Chemical Difficult-Duty Heat Recovery FAQ | 2026-08-12

Chemical Difficult-Duty Heat Recovery FAQ

Q1: Why are pillow plate heat exchangers suitable for difficult chemical applications?

Answer:

Chemical processes often involve:

﹡Corrosive fluids 

﹡High viscosity materials 

﹡Fouling tendency 

﹡High temperature conditions 

Wide-channel pillow plate heat exchangers provide:

﹡Fully welded construction 

﹡Flexible material selection 

﹡Reduced fouling risk 

﹡Customized thermal design 

Available materials include:

﹡Stainless steel 304 

﹡Stainless steel 316L 

﹡Duplex stainless steel 

﹡Titanium

Q2: Can pillow plate heat exchangers handle corrosive media?

Answer:

Yes.

Material selection depends on:

﹡Chemical composition 

﹡Temperature 

﹡Concentration 

﹡Operating pressure 

Our engineering team evaluates corrosion conditions and selects suitable materials to ensure reliable long-term operation.


Looking for an efficient heat recovery solution for your industrial process?

Contact ZZ Thermal today for a customized wide-channel pillow plate heat exchanger design.


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