... price 3)ISO9001:2000 4)size:25-76mm product Metallic VSP RingOwing to its thin wall, high void and capacity, low ... towers. Metallic Random Packings Metallic random packings include Conjugated rings, VSP ring, Intalox saddles; Twin curved saddles, HQM flat ring, Cascade ... .61469631815180165Φ5050×50×0.8109963146500124Φ7676×76×1.27196308183080 Metallic VSP Ring