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Wuxi Weicheng Pharmaceutical Chemical Machinery Equipment Co., Ltd
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Corrugated packing

NegotiableUpdate on 04/19
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Overview

Corrugated packing

Product Details

Corrugated packing


Under the guidance of Shanghai Chemical Research Institute, our factory specializes in producing new and efficient corrugated structured packing and bulk packing, which can be made of materials such as stainless steel, copper, aluminum, pure titanium, molybdenum titanium, etc. Widely used in fields such as spices, pesticides, fine chemicals, and petrochemicals.

Regular packing includes mesh holes, wire mesh, orifice plates, rolled orifice plates, etc.

The main types of loose packing materials include: metal ball ring packing, metal stepped ring packing, and metal ring saddle, also known as metal Entros packing.


Geometric characteristic parameters of SW type mesh corrugated packing

Packing type

material

peak height

H mm

Specific surface area

㎡/m3

Hydraulic diameter

Ah mm

Tilt angle

porosity

%

F factor

m/skg/㎡

theoretical plate

No/m

Pressure drop

mmHG/m

SW-1 type

stainless steel

4.5

643

5.7

45º

91.6

1.4-2.2

6-8

2-3.5

SW-2 type

6.5

450

9

30º

95.5

1.5

4-5

1.6-1.8

Geometric characteristic parameters of wire mesh corrugated packing SC=CY SB=BX

Packing type

material

peak height

H mm

Specific surface area

㎡/m3

Hydraulic diameter

Ah mm

Tilt angle

porosity

%

F factor

m/skg/㎡

theoretical plate

No/m

Pressure drop

mmHG/m

CY

stainless steel

4.3

700

5

45º

87-90

1.3-2.4

6-9

5

BX

6.3

500

7.3

30º

95

2-2.4

4-5

1.5

Geometric characteristic parameters of perforated corrugated packing

Packing type

material

peak height

H mm

Specific surface area

㎡/m3

Hydraulic diameter

Ah mm

Tilt angle

porosity

%

F factor

m/skg/㎡

theoretical plate

No/m

Pressure drop

mmHG/m

SM125

1Crl8Ni9Ti

24

125

35

45º

98.5

3

1-1.2

1.5

SM225

12

250

15.8

45º

97

2.6

2-3

1.5-2

SM325

8

350

12

45º

95

2

3.5-4

1.5

SM425

6.5

450

9

45º

93

1.5

3-1

1.8

Geometric characteristic parameters of metal Ball ring

Model, nominal size

Outer diameter, height, thickness

d×h×

Accumulated quantity

n/m3

Heavy accumulation

rpkg/m3

Specific surface area

a㎡/m3

Porosity

%

Dry filling factor

a/m-1

Dg16

16×16×0.8

14300

216

239

0.928

299

Dg25

25×25×0.5

55900

427

219

0.934

269

Dg38

38×38×0.6

13000

365

129

0.945

153

Dg50

50×50×1

6500

395

112.3

0.949

131

Dg76

76×76×1.2

1860

313

0.95