PFA lined ball valve
Working condition
Pain Points and Proposal
Reference

Working condition

Pressure RatingCLASS 150 (PN10/PN16/PN25)  
Nominal SizeNPS ½–NPS 12 (DN15–DN300) 
Seat Leakage StandardAPI 598 Class IV compliant
Media CompatibilityCorrosive liquids/gases (including two-phase flow)  
Temperature Rating≤180℃ (356℉) 
OperationPneumatic, Manual, Electric, Hydraulic

Pain Points and Proposal

1. Internal&External Leakage

2. Jam 


Reference

  • Application:Lithium Battery Electrolyte Additives Unit  

    Temperature: 10-100℃ (50-212℉)  

    Nominal Size: DN25–DN200, PN25  

    Media:Hydrogen Fluoride (gaseous), Aniline Diazonium Salt, Sodium Fluoride, Process Water  

    Performance:Maintenance-free operation for 18 months