Beijing Silk Road Enterprise Management Services Co.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 99 units per month |
| Delivery Time | 5-9 days |
| Packaging Details | pallet, wooden box |
| Product | hump shape random packing support |
| Advantage | low pressure drop |
| Vendor type | factory |
| Material | carbon steel, stainless steel |
| Application | random packing support |
| Feature | different types available |
| OEM | yes |
| Sections | as per manway |
| Size | from 300mm to 6000 mm |
| Void fraction | over 98% |
| Brand Name | |
| Model Number | |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 99 units per month |
| Delivery Time | 5-9 days | Packaging Details | pallet, wooden box |
| Product | hump shape random packing support | Advantage | low pressure drop |
| Vendor type | factory | Material | carbon steel, stainless steel |
| Application | random packing support | Feature | different types available |
| OEM | yes | Sections | as per manway |
| Size | from 300mm to 6000 mm | Void fraction | over 98% |
| Brand Name | Model Number | ||
| Certification | ISO 9001 | Place of Origin | China |
| High Light | random packing in distillation column ，304 steel plate random packing column ，hump shape random packing column | ||
Bending 304 steel plate hump shape random packing support
1. Hump shape random packing support
The main purpose of the random packing support plate is to support the packing in the tower, and at the same time to ensure the smooth passage of gas and liquid phases. If the support plate is not designed properly, flooding will first occur on the support plate. For ordinary packing, the free cross-sectional area of the support plate shall not be less than 50% of the total tower cross area, and shall be greater than the free cross-sectional area of the packing layer.
2. The hump shape random packing support arrangements according to tower inner diameter (part table):
| Item | Inner Dia.
mm | Support Plate Dia. mm | Support Plate Sections | Support Ring Width mm | Support Ring Thickness mm |
| 1 | 300 | 290 | 2 | 30 | 10 |
| 2 | 400 | 380 | 2 | 30 | 10 |
| 3 | 500 | 480 | 2 | 30 | 10 |
| 4 | 600 | 580 | 3 | 30 | 10 |
| 5 | 700 | 680 | 3 | 30 | 10 |
| 6 | 800 | 780 | 3 | 40 | 10 |
| 7 | 900 | 880 | 3 | 40 | 10 |
| 8 | 1000 | 980 | 3 | 40 | 10 |
| 9 | 1100 | 1080 | 4 | 40 | 10 |
| 10 | 1200 | 1160 | 4 | 50 | 10 |
| 11 | 1300 | 1260 | 4 | 50 | 14 |
| 12 | 1400 | 1360 | 4 | 50 | 14 |
| 13 | 1500 | 1460 | 5 | 50 | 14 |
| 14 | 1600 | 1560 | 5 | 50 | 14 |
| 15 | 1700 | 1660 | 5 | 50 | 14 |
| 16 | 1800 | 1760 | 6 | 50 | 14 |
| 17 | 1900 | 1860 | 6 | 50 | 14 |
| 18 | 2000 | 1960 | 6 | 50 | 14 |
| 19 | 2100 | 2060 | 7 | 50 | 14 |
| 20 | 2200 | 2160 | 7 | 50 | 14 |
| To be continued. | |||||
When the tower inner diameter is over 2600mm, main bearing beam under the beam supporting plate is required.
3. The basic requirements of hump shape random packing support:
4. The most popular type of hump shape random packing support:
At present, the best supporting device for random packing is beam type supporting plate, which adopts beam type gas jet structure. It is composed of beam-shaped elements, which are perforated on steel plates with many long holes. The support plate is of gas-liquid split type, in which the gas is ejected from the holes at the upper part of each beam element, while the liquid flows down from the holes at the lower part, avoiding the increased resistance when the gas-liquid flows reversely through the same hole. Moreover, it can provide more than 100% of the free cross-sectional area of the tower, so gas-liquid flow resistance is small, and it is conducive to gas-liquid redistribution. The flow capacity of the support plate can reach 200 m3 / (M2 · h), and the maximum pressure drop is only 69 Pa.
5. Workshop of random packing support plates:
Welcome your contact with your private tower internals plan or ideas!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter
Year Established:
2009
Employee Number:
>300
Ecer Certification：
Verified Supplier
We do business in this line sinice 2009. We have the lower price , high quality, prompt delivery, beautiful packing , and advance tehonogy, we are able to meet all our customers' need . Meanwhile OEM /ODM services are available, Welcome friends from all walks of life come to visi... We do business in this line sinice 2009. We have the lower price , high quality, prompt delivery, beautiful packing , and advance tehonogy, we are able to meet all our customers' need . Meanwhile OEM /ODM services are available, Welcome friends from all walks of life come to visi...
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