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Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet

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Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet

Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet
Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet

Large Image :  Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet

Product Details:
Place of Origin: Hengshui, China
Brand Name: Hualai
Certification: ISO9001-2015
Model Number: wire gauze packing
Payment & Shipping Terms:
Minimum Order Quantity: 0.1 cubic meter
Price: negociation
Packaging Details: pallets, wooden box
Delivery Time: 5-7 days
Payment Terms: L/C, T/T
Supply Ability: 900 cubic meters per month

Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet

Description
Layer Height: 100mm, 150mm, 200mm Per Layer Material: SS304, SS316L, Other
OEM: Available Surface Treatment: Corrugation
Perforation: Optional Size: Specified By Client
High Light:

wire mesh packing

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structured packing distillation column

Hualai OEM service CY 700 metal wire mesh structured packing data sheet

 

Materials of Construction

 

The most common material used for Hualai structured column packing is SS 304L and SS 316L. However Hualai manufactures this solely based on our customers’ requirements and can also be made from other materials based on special requests. Other materials like Titanium, duplex 2205, copper, etc. are also no problem with us.

Uniform Liquid Distribution

In order to achieve even liquid distribution over the packing it is a must to have a good liquid distributor to maximize the interaction of the liquid and vapor. However if the packing height exceeds 3 meters we recommend using an intermediate liquid re-distributor as well for even flow.

 

Hualai wire gauze structured packing is the preferred packing in distillation service for deep vacuum and low liquid rate applications. The characteristic of lowest pressure drop per theoretical stage makes wire gauze packing the preferred device for processing specialty chemicals, pharmaceuticals and temperature-sensitive materials.

Wire gauze packing is generally used in small to medium diameter columns to achieve the maximum number of theoretical stages in the minimum column height. Because of the capillary effect, the wire mesh material provides an extremely wettable surface resulting in excellent mass transfer efficiency particularly at very low liquid rates.

 

Hualai wire mesh structured packing products list (normal):

 

Type Specific Surface Bulk Density Void Ratio obliquity ΔP Liquid spray density Liquid holdup Theo. Plate HETP F factor Application
(m2/m3) (kg/m3) (%) Angle (Pa/plate) (m3/m2*h) % (piece/m) mm (m/s)*(kg/m3)0.5  
250(AX) 250 45 98.5 30 10-40 0.2-12 2 2.5-3 100 2.5-3.5 Precision distillation with few theoretical series
500(BX) 500 95 96.9 30 50 0.2-12 4.2 4-5 200 2.0-2.4 Vacuum Distillation of Thermosensitive and Difficult Separation Systems
700(CY) 700 130 95.6 45 67 0.2-12 6 8-10 333-400 1.5-2.0 Isotopic mixture, isomeric mixture separation

①The data are based on 0.12mm wire, stainless steel material. Applicable temperature (-200—400)℃. 0.15mm and 0.17mm wire are also available.

②Metal wire mesh corrugated packing is suitable for clean gas-liquid system without solid particles or suspended solids or not easy to self-assemble.

 

Benifits of Hualai structured packing:

 

Lower pressure drop through the column

■Lower botoms temperature for heat sensitive systems

■Higher relative volatility for difficult separations

■Lower energy consumption

■Reduced foaming tendency

Higher efficiency in the same tower height

■Large number of theoretical stages required

■Reduced reflux requirement

Higher capacity

■Reduced vessel diameter

■Increased operating rates

Excellent liquid spreading characteristics

■Improved efficiency

■Offshore applications subject to permanent tilt and motion

Reduced liquid hold-up

■Smaller amounts of polymer inhibitor

 

Projects applying wire mesh structured packing

  • 700Y wire mesh structured packing is used in irisone refinery.
  • Narrow fraction color ink solvent oil separation, about 50 theoretical plates are needed, uses 7 m 700Y corrugated wire mesh packing.
  • Octanol and octanone are separated by 700Y corrugated wire mesh packing instead of Raschig Ring.
  • Fusel oil recovery distillation column, using 700Y wire mesh packing instead of ceramic Raschig ring.
  • Separation of Methanol from Edible Alcohol Solution.
  • Propylene oxide distillation column.
  • Methanol refining deetherification tower using 5.6 m 700Y wire mesh packing instead of floating valve tower with 18 m high and 60 plates.

 

Hualai OEM Service CY 700 Metal Wire Mesh Structured Packing Data Sheet 0

 

Welcome your inquiry about Hualai structured packing any time!

Contact Details
Anping Hualai Metal Wire Mesh Co.,Ltd

Contact Person: Amelia Li

Tel: +8615383793340

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