Plastic Pall Ring

Item No.: PPR
Plastic pall ring the first generation plastic random packing.
  • Material: polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC), polyvinyiidene fluoride (PVDF) and Polytetrafluoroethylene (PTFE).
  • Size: 16mm 25mm 38mm 50mm 76mm 100mm
  • Package: Plastic bag, carton, supersack
  • MOQ: 1 cubic meter
  • Lead time: 7-10 days
  • Description
    Plastic pall ring the first generation plastic random packing. Compared with Raschig ring, the most important improvement is increase two row of inward ligule. This structure promotes liquid-gas liquidity and improve tower packing’s mass transfer performance.
    Plastic Pall Ring
    Material PE, PP, RPP, PVC, CPVC, PVDF, PTFE…etc.
    Typical Application Absorption, scrubbing, striiping services, all types of separation, plastic packed columns, cooling tower packing...etc.
    Features High Free Volume; Low Pressure Drop; Low Mass-Transfer Unit Height; High Flooding Point; Small Specific Gravity; High Mass Transfer; Uniform Gas-Liquid Contact; Lightweight Construction;
    Model Dimension No. per volume Surface Area Void Volume Dry packing factor
    DiaxHgtxThk mm Pcs/m3 m2/m3 % m-1
    PPR-16 16x16x1.0 171000 188 91.1 275
    PPR-25 25x25x1.2 53500 175 90 239
    PPR-38 38x38x1.4 15800 155 89 220
    PPR-50 50x50x1.5 6500 93 90 127
    PPR-76 76x76x2.6 1927 73.2 92 94
    PPR-100 100x100x3.0 1000 72 90 92
    Container 20GP 40GP 40HQ
    Plastic bag 25m3 54m3 65m3
    Supersack 20-24m3 40m3 48m3