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25mm 304 Stainless Steel 1 Inch Metal Random Packing

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25mm 304 Stainless Steel 1 Inch Metal Random Packing

25mm 304 Stainless Steel 1 Inch Metal Random Packing
25mm 304 Stainless Steel 1 Inch Metal Random Packing 25mm 304 Stainless Steel 1 Inch Metal Random Packing

Large Image :  25mm 304 Stainless Steel 1 Inch Metal Random Packing

Product Details:
Place of Origin: Hengshui, China
Brand Name: Hualai
Certification: ISO9001
Model Number: 1 inch pall ring
Payment & Shipping Terms:
Minimum Order Quantity: 0.1 cubic meters
Price: negociation
Packaging Details: carton, bag, pallet
Delivery Time: 5-9 days
Payment Terms: L/C, T/T
Supply Ability: 99 cubic meters per month

25mm 304 Stainless Steel 1 Inch Metal Random Packing

Description
Material: SS304 Diameter: 25mm
Height: 25mm Equal Inch Type: 1 Inch
Wall Thickness: 0.5mm Data Sheet: Available
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25MM Metal Random Packing

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Stainless Steel Metal Random Packing

1 inch metal random packing 25 mm pall ring 304

 

 

1 inch metal random packing in Hualai factory:

 

Hualai pall rings are available in several sizes as indicated on our design sheets to suit most commercial applications. They range in size from 10mm to 76mm or equivalent. It is an essentially a design consideration in specifying a packing size based on capacity and efficiency requirements. The nominal packing size specified should however not be greater than 1/10th of the column diameter.

 

1 inch metal random packing history:

 

Pall ring was invented in Germany in 1940s. Firstly, the machine stamped two rows of window tongue leaves towards inside of the ring wall. Secondly, The improvement is to largely promote gas and liquid contacting situation in the packing bed without increasing surface area. Finally, the use of pall rings means the world gradual acceptance of opening pore type packing.

 

1 inch pall ring in various materials:

 

The packing is usually specified in the lowest cost material of manufacture that will satisfy temperature and corrosion requirements. Some of the most common materials listed in order of relative cost are:

  1. Polypropylene (mainly aqueous systems up to 100 deg. C)
  2. Carbon steel (non-corrosive hydrocarbon systems)
  3. Ceramic (sulphuric acid & nitric acid absorbers)
  4. Stainless steels (most hydrocarbon systems)
  5. PVDF, PFA (corrosive aqueous systems up to 150 deg. C)
  6. PVC / C-PVC (corrosive aqueous systems up to 90 deg. C)

1 inch metal pall ring's specification:

 

diameter×height×thickness
(mm)
specific surface area
(m2/m3)
Porosity
(m3/m3)
Number in 1 m-3 Density of the pile
(kg/m3)
Dry filler factor
F
76×76×1.2 71 0.961 1830 308 80
50×50×0.8 109 0.960 6500 314 124
38×38×0.6 146 0.959 15180 318 165
25×25×0.5 219 0.950 51940 393 255
16×16×0.3 362 0.949 214000 396 423
 

1 inch metal random packing Application:

 

1. Liquid extractors;

2. NH3 extraction devices;

3. Ethylene extraction columns;

4. Carbon monoxide converters;

5. Petrochemical and medical equipment.

6. Dimethyl terephthalate running column;

7. Mass-transfer columns separation devices;

8. Carbon dioxide and hydrogen sulphide absorption and flash tower;

 

1 inch metal pall rings SS304:
25mm 304 Stainless Steel 1 Inch Metal Random Packing 0
 

Welcome your inquiry with any questions!

 

Contact Details
Anping Hualai Metal Wire Mesh Co.,Ltd

Contact Person: Amelia Li

Tel: +8615383793340

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