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metal rasching ring, 1.carbon steel, stainless steel., 2.heat and acid resistance., 3.10 years professional manufacturer. - details see: https://www.machineto.com/metal-rasching-ring-for-tower-packing-10219806

Description:

Raschig Ring is proven in a wide range of mass transfer applications. A full range of sizes and materials are available to tackle a wide range of separation applications. It has long history of improving separation efficiency. The simple big opening structure provides one of the largest surface areas among tower packing options.

Advantage:

The advantages of metal raschig ring packing are high capacity,low pressure drops, high separation,cold and heat resistant, long life.

Application:

a.Petrochemical distillation and extraction applications.

b.Absorption in gas processing and combustion plants.

c.Desorption in water treatment.

Technical parameter:

Size (mm)	Bulk density (kg/m3)	Number per m3	Surface area (m2/m3)	Free volume (%)
15×15×0.3	379	230000	350	95
25×25×0.4	318	51000	216	96
25×25×0.5	400	51000	220	95
35×35×0.8	430	19000	150	93
38×38×1.58	793	15000	136	94.6
50×50×0.5	203	6500	106	97.4
50×50×0.7	285	6500	108	96.4
50×50×0.8	325	7000	109	95
76×76×0.8	212	1830	69	97.3
80×80×1.2	300	1600	65	96
90×90×1.0	236	1160	62	97

The above data is reference to material stainless steel (AISI304) in the material thickness shown. Other material available: carbon steel, stainless steel including 304, 304L, 410,316, 316L.