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Under the guidance of Shanghai Research Institute of Chemical Industry, ourcompany specializes in producing new-type high-efficiency structured corrugatedpacking and random packing. These products can be manufactured using materialssuch as stainless steel, copper, aluminum, pure titanium, and molybdenum-titani-um alloy.
They are widely used in fields including spices, pesticides, fine chemicals, andpetrochemicals.
The structured packing covers types like mesh, wire mesh, orifice plate, andexpanded orifice plate. The main types of random packing include: metal Pall ringpacking, metal cascade mini ring packing, and metal Intalox saddle packing (alsoknown as metal Intalox packing).
Geometric Characteristics Parameters of SW-Type Mesh Corrugated Packing
| Packing S.N | Material | Peak Height | Specific Surface Area | Hydraulic Diameter | Inclination Angle | Void Fraction | F-Factor | Theoretical Plate | Pressure Drop |
| SW-1 TYPE | Stainless steel | 4.5 | 643 | 5.7 | 45° | 91.5 | 1.4-2.2 | 6-8 | 2-3.5 |
| SW-2 TYPE | Stainless steel | 6.5 | 450 | 9 | 30° | 95.5 | 1.5 | 4-5 | 1.6-1.8 |
Geometric Characteristics Parameters of Wire Mesh Corugated Packing (SC=Cy,SB-Bx)
| Packing S.N | Material | Peak Height h mm | Specific Surface Area m²/m³ | Hydraulic Diameter ah mm | Inclination Angle | Void Fraction | F-Factor m/s kg/m³ | Theoretical Plate No/m | Pressure Drop mmHG/m |
| CY | Stainless steel | 4.3 | 700 | 5 | 45° | 87-90 | 1.3-2.4 | 6-9 | 5 |
| BX | Stainless steel | 6.3 | 500 | 7.3 | 30° | 95 | 2-2.4 | 4-5 | 1.5 |
Geometric Characteristics Parameters of Orifice Plate Corrugated Packing
| Packing S.N | Material | Peak Height h mm | Specific Surface Area m²/m³ | Hydraulic Diameter ah mm | Inclination Angle | Void Fraction | F-Factor m/s kg/m³ | Theoretical Plate No/m | Pressure Drop mmHG/m |
| SM125 | Stainless Steel | 24 | 125 | 35 | 45° | 98.5 | 3 | 1-1.2 | 1.5 |
| SM225 | Stainless Steel | 12 | 250 | 15.8 | 45° | 97 | 2.6 | 2-3 | 1.5-2 |
| SM325 | Stainless Steel | 8 | 350 | 12 | 45° | 95 | 2 | 3.5-4 | 1.5 |
| SM425 | Stainless Steel | 6.5 | 450 | 9 | 45° | 93 | 1.5 | 3-1 | 1.8 |
Calendered Orifice Plate Corrugated Packing
| Packing S.N | Material | Theoretical Plate No/m | Peak Height h mm | Void Fraction | Specific Surface Area m²/m³ | Pressure Drop mmHG/m | F-Factor m/s kg/m³ |
| 700y | Stainless Steel | 5-7 | 4.3 | 85 | 700 | 7 | 1.6 |
| 500x | Stainless Steel | 3-4 | 6.3 | 90 | 500 | 2 | 2.1 |
| 250y | Stainless Steel | 2.5-3 | 97 | 250 | 2.5 | 2.6 |
Geometric Characteristics Parameters of Metal Pall Ring Packing
| Nominal Size of Model | Outer Diameter、 Height, Thickness dxhxc | Number of Packings per Unit Volume n/㎡ | Bulk Density rp kg/m³ | Specific Surface Area a m²/m³ | Void Fraction | Dry Packing Factor a/m⁻¹ |
| Dg16 | 16×16×0.8 | 143000 | 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 | 1800 | 313 | 0.95 |
