Demister Pads

Materials of demister pads and how to choose:

Major materials cover stainless steel, nickel alloy ( monel), aluminum, pp, pe, frp, Teflon, pvc, polyester, and various alloy.

Mist eliminator demister pads shall be chosen based on the operating conditions, such as: gas volume, Temperature, Pressure, droplets/mist to be captured, Type of industry applied.

Metallic Materials Choosing:

The work temperature of non-metallic series varies from PP, PE, PVC, PVDF and ECTFE.
316 ss mesh demister pads can work in a higher temperature environment compared with SS 304.
Aluminum knitted mesh offers a different property compared with stainless steel.
Monel demister is made of nickel-copper alloy with high tensile strength and resistance to corrosion caused by many agressive agents. Suitable for marince uses.

Non-Metal Material Choosing and Work Temperature Standard:
PP: 0°C up to 80°C
PE: - 20°C up to 60°C
PVC: 0°C up to 60°C
PVDF: - 20°C up to 120°C
PVC-C: - 20°C up to 120°C
ECTFE: - 20°C up to 150°C

Demister choosing according to end uses, structures, shapes:
Vane type
Pad with grid
Demister pads in 2 segments, 3 segments, 6 segments, 8 segments and other options.
Square pad, circular pad
Demister pads for knockout drums
Demister pads mufflers, breathers, sleeves, etc.

Demister Mesh Equal to York 431, York 421, York 422, , 326, 333, 371, 483, 241, mist eliminators

York 421 Pad Demister is mainly used in distillation and evaporation of petroleum, chemical, medicine, metallurgy, aerospace, ship, environmental protection.
York 422 Mist Eliminator Demister Pads are made in varied degrees of density with 99.99% Efficiency.

Polypropylene (PP) Wire Mesh Pads Demister

Polypropylene (pp) wire mesh pads demister for sulfuric acid plant
Product Description:
Material style: PP knit fabrics
Dimensions : 30000*2500*20 mm
For temperture up to 100°c
Hardeness : 72 d
Thermal conductivity : 0.22 w/mk
Elongation to break : 70%

Sulfuric Acid Process Flow Diagram

Wire Mesh Data Sheet
The wire mesh of plastic knit fabrics, available in different structures and packing heights.

Thickness of wire filament: 0,4 mm
Thickness of mesh pad: 20 mm

Execution:
Dimension and execution according to customer requirements
Overlap between elements 100 mm / to the wall 200 mm, adapted to given situation

Monel Demister Pads

Demister pad, 2 feet wide x 8 feet long x 6 inch thick
Mesh material: monel
York mesh 431
Shape: rectangular

Demister Pads with Grids

Demister 4 coalesce layers, with grids
Pad diameter 948 mm
Thickness 583 mm
Material 316SS knit mesh
Pad structure: Lower Pad in 3 pieces, upper Pad in 4 pieces.

Demister with grids in 3 pieces
Pad diameter 945mm
Thickness 153mm
Material 316SS knit mesh

Demister with grids in 2 pieces
Pad diameter 758mm
Thickness 153mm
Material 316SS knit mesh

Demister with grids in single piece
Pad diameter 435mm
Thickness 150mm
Material 304SS knit mesh

Demister Knitted Mesh ASTM A478 Type 316 ( for Europe, USA, UK)

Corrugated wire diameter: 0.280mm
Form of supply: Rectangular pad
Pad size: 2000 mm * 500 mm * 100 mm .
Density 150 KG / M3
Material: Austenitic stainless steel ASTM A 478 type 316.

Demister Pad / Mist Eliminators for Knock out Drums

Demister Pad / Mist Eliminator for Sour Gas Knock Out Drum
Demister Pad for Fuel Gas Compressor Suction Knock Out Drum

Knitted Mesh and Wire Mesh for Demister Pads and Filters

Vane mist eliminators & filters
For pressure vessels, filter separators, filter coalescers, strainers, solutions to the oil, gas, power plant, and process industries.
Material: Stainless steel, aluminum.

Information supplied in response to inquiries of our demister pads materials:

a- Country of Origin
b- Port of shipment
c- Delivery period
d- Weight and volume of consignment
e- Technical literature to the attached