Product overview:
The metal eight-four inner arc ring packing, called VERY SPECIAL PACKING (VSP) packing abroad, is a metal packing similar to a rosette shape. The Meller ring packing has formed a series of products of different sizes, of which Mellaring Top is the larger model. , The ring wall of the packing is cut into many strip-shaped openings, which are respectively bent inward and outward along the axial direction of the ring into arcs, resembling a rosette or lantern. In addition, the eight-four inner arc ring packing 40 and 25 products are along the In the radial (horizontal) direction of the ring, 2 to 3 rows of inwardly curved arc windows are punched into the ring.

Product Features:
●This kind of packing is characterized by a large open area of the ring wall, which has the advantages of large flux, low resistance and high mass transfer efficiency.
●Metal eight-four inner arc ring packing has reasonable geometric symmetry, good structural uniformity and high void ratio. The eight-arc ring and the four-arc ring are alternately arranged in the axial direction, and each arc segment is folded in the radial ring, thus Make the packing surface continuous without breaking, and uniformly distributed in the space. Compared with the Pall ring, the flux can be increased by 15-30%, and the pressure drop can be reduced by 20-30%. The metal eight-four inner arc ring is similar to the metal packing of the rosette switch, also called the Meeller ring packing. This kind of packing is characterized by a large open area of the ring wall, so it has the advantages of large flux, low resistance and high mass transfer efficiency.
●The metal 84 inner arc ring is made of carbon steel, stainless steel, aluminum alloy and other materials. It is widely used in packing towers in petrochemical, fertilizer, chemical, environmental protection, pharmaceutical, and other industries.