metallic random packing

thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on.

Features and application

Metal packing is made of materials like carbon steel, stainless steel or Aluminum alloy, etc. The product has features such as thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on. It is especially suitable for rectification towers under vacuum to treat thermosensitive, decomposable, polymerizable or cokable systems, so it is widely used in packing towers in petrochemical industry, chemical fertilizer industry and environmental protection, etc.

Types

Jianghua metal random packing includes Metal Raschig Ring, Metal Pall Ring, Metal Cascade Mini Ring, Metal Saddle, Metal Nutter Ring, and Metal Inner Are Ring etc...

Model: JHJSD-mm

Size: Φ16-Φ76mm

Executive standard:

Pall ring: Chemical industry standard HG/T21556.3-95

Laddle ring: Chemical industry standard HG/T21557.2-95

Main Specification

Material: SS304 304L 316 316L 410 etc

Name	Size mm	Number per volume n/m3	Specific area m2/m3	Bulk density Kg/m3	Void volume m3/m3	Drying packing factor m-1
Conjugate ring	Φ25	74985	243	361	0.95	216
	Φ38	19432	185	328	0.96	131
	Φ50	9738	131	259	0.96	97
Pall ring	Φ16	235000	339	591	0.928	299
	Φ25	51940	219	480	0.924	269
	Φ38	13000	176	365	0.925	153
	Φ50	6800	134	311	0.949	131
ladder ring	Φ25	98120	254	467	0.93	273
	Φ38	30700	154.3	437	0.94	185.8
	Φ50	11600	132.5	323.9	0.95	127.4
Intalox ring	Φ25	81620	185	409	0.96	209.1
	Φ38	35800	118.5	365	0.96	126.6
	Φ50	12133	92.1	291	0.96	87.7
	Φ76	2112	78	244.7	0.97	63.8
Rasching ring	Φ25	55000	220	640	0.92	290
	Φ38	19000	150	570	0.93	190
	Φ50	7000	110	430	0.95	130
Flat ring	Φ25	160000	228	506	0.936	280
	Φ38	48000	150	390	0.95	175
	Φ50	21500	115	275	0.965	156
Inner Arc ring	Φ25	59200	250	430	0.93	310
	Φ38	14500	138	430	0.94	163
	Φ50	7000	121	300	0.95	144
Rectangular saddle ring	Φ25	101160	185	380	0.96	209.1
	Φ38	24680	124.5	310	0.968	126.6
	Φ50	10160	79.2	275	0.97	84.7

metallic random packing