Pingxiang Bestn Chemical Packing Co., Ltd.  

Product Name: Ss304, Ss316, Ss316L, Ss410, S304L metal Pall Ring Packing for Petroleum Refining Model NO.: BTMPR Source: Steel Effect: Mass Transfer Usage: Chemical Industry Product Type: Random Packing Structure Feature: Ring Form Filler Material: metal Trademark: BESTN Transport Package: Plastic Woven Bag with Pallet Specification: 16, 25, 38, 50, 76mm Origin: Pingxiang, China HS Code: 8419909000 Product Description metal pall ring is a open-hole ring packing. The open surface takes up 30% of the whole wall surface; This character helps the liquid & gas pass freely from the windows of the rings.metal Pall Ring is an industry standard design media developed from the Raschig Ring and is widely used in all variety of applications. Such as all kinds of separation, absorb plants, desulfuration, separation and absorption applications at atmospheric pressure and under vacuum.Applications:It is applied to various of device of isolation, absorption, desorption, common decompression such as Toluene separation, Ethylbenzene separation, Isooctane separation, and desulfurization system and so on.Geometric Parameter:Size(mm)Bulk density(kg/m3)Number(per m3)Surface area(m2/m3)Free volume(%)16*16*0.336020100034695.525*25*0.43025100021296.225*25*0.5400510002169525*25*0.64615100021994.238*38*0.42181500014397.238*38*0.52621518014596.738*38*0.63281500014695.950*50*0.5194650010697.550*50*0.8315650010896.450*50*0.9365650010995.476*76*0.820518306997.490*90*1.022911606297.1 The above data is reference to material stainless steel (AISI304) in the material thickness shown. Other wall thicknesses are available on request.Material available: carbon steel, stainless steel including 304, 304L , 410,316, 316L .