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NC Metal Very Special Packing (NC-MVR)
MVR, also called VERY SPECIAL PACKING(VSP), is similar to the rosette-shaped metal packing. MVRhas a series of products of different sizes, Mellaring Top is the largest size. The MVR packing wall being dividedinto many strips openings, bent inward and outward respectively along the axial of the ring, the shape looks like awreath or a lantern. In addition, along the ring radial (horizontal) direction of VSP #25 and #40 products, the ringpunched with 2 rows to 3 rows of fenestra within the curved arc. MVR packing is characterized by larger wallopening area and free volume, lower resistance and high mass transfer efficiency.
NC-MVR (direct replacement of the widely used VERY SPECIAL PACKING(VSP)
Size: φ25mm、φ38mm、φ50mm、φ76mm
