Пластиковые случайным упаковка (Каскад кольцо, Pall кольцо, R

PXZT is specialized in manufacturing various kinds of tower packing. PXZTplastic random packing (cascade ring, pall ring, conjugate ring, intalox ring, flat ring, rasching ball,VSP ring) with competitive price is your best choice. Plastic random packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF). Physical & chemical properties of plastic random packingMaterials Properties PEPPRPPPVCCPVCPVDFDensity, g/cm3 0.94-0.96 0.89-0.91 0.92-0.94 1.32-1.44 1.50-1.54 1.75-1.78 Compression Strength, N/mm >6.0 >6.5 >7.0 >6.0 >8.0 >10.0 Operation temperation, °C ≥90 ≥100 ≥120 ≥60 ≥90 ≥150 It has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on, and the application temperature in media ranges from 60to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc.. (1) Geometric characteristic data of PP Pall Ring Packing TypeSpecificationSpecific AreaVoid RationNumberBulk DensityDry Packing FactorD×H×δαεnγpFmmm2/m3%m-3kg/m3m-1Dg16(m)16×16×118891171000141275Dg25(m)25×25×1.21759042900150239Dg38(m)38×38×1.4115891370098220Dg50(m)50×50×1.59390800074127Dg76(m)76×76×2.673.29217657194 (2) Geometric characteristic data of PP Cascade Mini Ring Packing TypeD*H*δ mmBulk number n/m³Bulk density Kg/m³Specific surface area m²/m³Void Volume m³/m³Dry packing factor m(-1)Dg1616*8.9*1.1299136135.63700.85602.6Dg2525*12.5*1.48150097.82280.90312.8Dg3838*19*12720057.5132.50.91175.8Dg5050*25*1.51074054.8114.20.927143.1Dg7676*37*3342068.4900.929112.3(3)PP Cascade Mini Ring (4)PPRosette Ring Packing (5)PP Conjugate Ring Packing (6)PP Heilex Ring Packing (7)PP Intalox Saddle Ring Packing (8)PP Rossete Teller Rosetter Ring Packing (9)PPPolyhedral Hollow Ball Packing (10)PPHollow Floatation Ball Packing (11)PP Raschig Ring (12)Plastic Supper intalox (13)Plastic Heilex (14)Plastic Trough ring (15)Plastic Alpha ring (16)Plastic Covering ball (17)Cage ball (18)Hollow ball (19)HQB ring (20)Polyhedral ball