Stainless Steel Structured Tower Packing

Product Specifications

Prod Model:	ZB-SP-19
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material:	304 316 316L Stainless Steel,Other Materials Inclu
Type:	125y 160y 250y 350y 400y 450y 500y 550y 700y
Certification:	ISO9001
Size:	as Drawing

Product Description

 
Metal perforated plate corrugated packing is made of materials like carbon steel, stainless steel ,etc.
It is widely used in the reactors in fine chemical industry, petrochemical industry, and fertilizer industry as mass transfer media and often used in difficult separation and the vacuum distillation of heat content, atmospheric distillation and absorption process.
 

Material:
stainless steel: 304, 304L,316, 316L
carbon steel: Q195, Q235
 

Advantage:

The most economical range is F-factor 1.5-2.0
Pressure drop of each theoretical sheet is 0.3-1 mbar
Minimum liquid load is 2001/m2h
A distributor should be installed for every 3-4 meters inside packing towers with diameters of more than 300 mm
 
Features:

High liquid & vapor loading, Column diameter could be designed smaller for new equipment and capacity could be
increased dramatically for existing column revamp.
High resistance to nearly all mineral and organic acids and derivatives, partly resistant to alkalis
High mass-transfer efficiency. Much higher specific surface area than random packing
Low pressure drop, considerable energy savings
Wide turndown ratio. Easy to scale up
Suitable for all sizes of column

Application:
 
Ceramic structured packing was not only widely used in coal gas washing tower, fertilizer heat gas saturation tower, naphthalene washing tower, ammonia washing tower, but also as the support for heat exchange machine , catalyst, and suit for a big tower rebuilding/revamp.. 
 
Fining process of corrosive mixtures, which have strict requirements for pressure drop and number of theoretical sheets.
Vacuum treatment under absolute pressure higher than 1 mbar.
Fining and distillation of halogen organic compounds.
 
Chemical Specification:
 

SiO2	Al2O3	Fe2O3	CaO	MgO	Other
≥72%	≥23%	≤0.5%	≤1.0%	≤0.1%	2.0%

Physical Properties:
 

Specific weight	Water adsorption	Acid resistance	Crushing strength	Operation temperature	Moh's hardness	Ignition lost
2.5g/cm3	≤0.5%	>99.5%	≤1000°C	≥130Mpa	≥7	≤5.0%

 
Specifications:
 

Spec.	Specific surface  (m2/m3)	Bulk density     (kg/ m3)	Void ratio (%)	Pressure drop(mmHg/m)
125Y	125	320	90	1.8
160Y	160	370	85	2
250Y	250	420	80	2
350Y	350	470	78	2.5
400Y	400	500	75	3
450Y	450	520	72	4
550Y	550	620	74	5.5
700Y	700	650	72	6
100X	100	280	92	1.5
125X	125	300	90	1.8
160X	160	350	85	2
250X	250	380	80	2.5
350X	350	450	78	3
400X	400	480	75	4
450X	450	500	72	4.5
470X	470	440	75	5
550X	550	620	74	5.5
700X	700	650	72	6