Metal Taylor wreath packing is made of metal sheet stamping, stretching into a specific calendered mesh, the surface of the regular diamond mesh, to keep the geometric rules of wire mesh packing. Garland packing can be processed by a variety of materials, the material surface is wider than the screen packing, so the corrosion resistance is good. Garland packing has plastic garland packing and metal garland packing. Among them, plastic garland packing appeared earlier, and more used in gas washing, purification tower.

Low filling the void fraction of big, not easy to be blocked, and the advantages of large flux, small resistance, the wreath packing also called plum flower ring packing is composed of many circle knot around, because of the packing space have higher amount of the liquid, due to the packing of gaps have higher delay fluid volume, can make the liquid in the tower to stay for a long time, thus increasing the contact time of gas and liquid, improve the efficiency of the packing mass transfer. Polypropylene packing has the characteristics of large voidage, low pressure drop and mass transfer unit height, high flooding point, full vapor liquid contact, small specific gravity, high mass transfer efficiency, and is mostly used in gas washing and purification tower.

● Enhanced polypropylene garlands have longer service life, better chemical corrosion resistance, and improved mechanical properties, creep resistance and dimensional stability than polypropylene garlands. Our company uses the reinforced polypropylene glass fiber produced by Beijing Research Institute of Chemical Industry. The temperature resistance of the product is 127℃, and the thermal deformation temperature is 160℃. It has high strength, chemical corrosion resistance, good electrical insulation, impact resistance and many other excellent properties, and good toughness.

● Metal garland packing because of the filler gap can have a higher liquid holding capacity, can make the tower liquid residence time is longer, thus increasing the gas-liquid two phase contact time, improve the mass transfer efficiency of packing.