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700Y Wire Gauze 0.15mm Metal Structured Packing

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700Y Wire Gauze 0.15mm Metal Structured Packing

700Y Wire Gauze 0.15mm Metal Structured Packing
700Y Wire Gauze 0.15mm Metal Structured Packing 700Y Wire Gauze 0.15mm Metal Structured Packing

Large Image :  700Y Wire Gauze 0.15mm Metal Structured Packing

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

700Y Wire Gauze 0.15mm Metal Structured Packing

Layer Height: 100mm, 150mm, 200mm Per Layer Wire Size: 0.12mm, 0.15mm
Material: SS304, SS316L, Other Surface Treatment: Corrugation
Surface Area: 700 M2/m3 OEM: Available
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700Y Metal Structured Packing


0.15mm Metal Structured Packing


0.15mm Structured Packing


700Y Wire Gauze Structured Packing in production in Hualai workshop


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.


Geometric parameters of wire gauze structured packing layer

Corrugated packing is widely used in structured packing. Its geometric parameters are generally characterized by the geometric structure and characteristic size of the corrugated sheet, which is the monomer of the packing layer.

① Peak height h
② Wave distance 2B
③ Tooth apex angle ξ
④ Inclination angle of corrugation
Generally, the B ≈ h and ξ of corrugated packing are 75 - 90, 78 - 81, φ = 45 (Y type), 30 (X type).
⑤ The hydraulic (or equivalent) diameter DH is used to characterize the size of the fluid channel of the regular packing unit, which can be derived according to the rules of fluid mechanics
⑥ Specific surface area. The sum of geometric surface area of filler in unit volume packing layer, unit m2 / m3.
Alpha =
⑦ Porosity ε is the volume of void in a unit volume of filler layer, or the fraction of void volume (free space) in the volume of filler layer. ε = 1 - α δ / 2, where δ is the thickness of corrugated plate (or net), unit: M.
⑧ Bulk density ρ P, the mass (or weight) of filler per cubic meter of packing layer, unit: kg / m3.
ρ P = (1 - ε) ρ m, where ρ m is the density of filler material, kg / m3.



Projects applying wire mesh structured packing

  • Distillation of Tert-Butylphenol with 700Y corrugated wire mesh packing.
  • The cyclohexanone separation unit is revamped with metal wire mesh corrugated packing instead of Intalox saddle ring packing.
  • Separation of ethyl acetate, purification of chloroform, anhydrous ethanol, etc.
  • Isotope Separation with Phosphorus Bronze or Brass Wire Mesh packing column.
  • Vacuum distillation column for separation of chlorotoluene isomers with 700Y wire mesh packing.
  • Isopropanol Extractive Distillation Column and Ethylene Glycol Drying Column.

700Y metal wire gauze structured packing being produced in Hualai workshop


700Y Wire Gauze 0.15mm Metal Structured Packing 0


Welcome your inquiry about Hualai structured packing any time!

Contact Details
Anping Hualai Metal Wire Mesh Co.,Ltd

Contact Person: AnnLi

Tel: +8613333087316

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