Metal structured packing Metal Corrugated plate packing

Short Description:

The earliest Metal Corrugated-plate packing was invented by Swiss Sulzer in 1977. They called Mellapak. It is formed from thin corrugated metallic plates, which plates has 4 mm pore, and uniform geometry arranged and neatly piled in the tower. Plate pore promotes liquid’s Radial dispersion and horizontal mixing. Plate’s Groove texture also improves liquid’s distribution and wettability.Since then, Structured packing’s apply, design, manufacture was widely promoted by many companies. Such as Swiss Kuhni’s Rombopak, Germany Montz’s Montz-pak, American Norton’s Intalox Structure packing, Jaeger’s Max-pak, Raschig’s Ralu-pac and so on.


Product Detail

Product Tags

Metal Corrugated-plate packing

Metal Corrugated-plate packing is constructed in modules. The vertical blades of the packing are fixed in position with welded cross members. During installation of either style, each successive layer of the grid packing is rotated 45 degrees to the previous layer. This specific orientation eliminates horizontal planes where liquid and/or solids can collect. The Style 3 packing has a greater projected area perpendicular to the gas flow causing higher localized vapor velocities, effectively providing higher efficiencies. 

Technical Parameter

Type

Theoretical Plate Number NT/(1/m)

Surface area a/(m2/m3)

Void ratio/ %

Liquid Loading/ U m³/(m².h}

F Factor Fmax/ m/s(Kg/m³)0.5}

Pressure Drop

(Mpa/m)

125Y

1-1.2

125

98.5

0.2-100

3

2.0*10 -4

250Y

2-3

250

97

0.2-100

2.6

3.0*10 -4

350Y

3.5-4

350

95

0.2-100

2.0

3.5*10 -4

500Y

4-4.5

500

93

0.2-100

1.8

4.0*10 -4

700Y

6-8

700

85

0.2-100

1.6

4.6-6.6*10 -4

125X

0.8-0.9

125

98.5

0.2-100

3.5

1.3*10 -4

250X

1.6-2

250

97

0.2-100

2.8

1.4*10 -4

350X

2.3-2.8

350

95

0.2-100

2.2

1.8*10 -4

Trade Details

Related Trade Information

HS Code

8419909000

Package

1: Two Super sacks on Fumigation Pallet

2: 100L plastic woven bag on Fumigation Pallet

3: 500*500*500 mm carton on Fumigation Pallet

4: Upon your requirement

Process Method

Stamping,Cutting and welding.

Material

PP,PVC,PFA,PE,CPVC,PVDF,PPS.PES,E-CTFE,FRPP and so on

Typical Application

1.Monomers from plastics (MDI, DMT, etc.)

2.Fatty acids, fatty alcohols, fatty acid esters

3.Mono, di, tri, and tetra-ethylene glycols

4.Pharmaceutical products (vitamins, etc.)

5.Fragrances (menthol, geraniol, etc.)

6.Separations of mixed isomers

7.Fine chemicals

8.Flue Gas Absorber

Production time

7 days against one 20GP container loading quantity

Executive standard

HG/T 21559.2-2005 or refer to your detailed requirement

Sample

Free samples within 500 Grams

Other

Accept EPC turnkey,OEM/OEM,Mold Customization,Installation&Guidance,Test, Entrusted design service etc.

Typically Application

1. Scrubbers with High Solids

2. Coker Fractionators

3. Atmospheric Crude Units

4. Vacuum Crude Units

5. Resid Cracker

6. Reactor Off-Gas Scrubbers

7. Cracked Gas Quench Towers

8. Edible Oil Deodorizers 

Feature

1. Large NTSM

2. Low pressure drop

3. Opening packing ensures high wettability and open area

4. Smooth surface provides low liquid hold up& high resistance to coking


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