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Stainless Steel Pleated Filter Elements

Stainless Pleated filter elements offer different properties according to options of the filter media. Filter media for .....


Stainless Pleated filter elements offer different properties according to options of the filter media. Filter media for Multi-layer Pleated Filter Elements are stainless steel sintered fiber web and stainless steel weaving screen wire cloth.

Stainless Steel Sintered Fiber Web / Felt is a kind of durable and pleatable 316L stainless steel medium, sintered into a graded pore structure. The sintered metal felt enjoys the advantages of high porosity rate, lower resistance, more filtration area, high dirt holding capacity and can be repeatedly used.

Stainless Steel Filter Wire Cloth is woven wire cloth made of stainless steel fine drawn wire. Fine woven micron mesh cloth usually works as control layer, while coarse woven mesh usually works as strengthening layer or support layer for the pleated filter elements.

Filter elements processed with stainless steel woven wire cloth as filter medium, have such advantages of good strength, fastness, easily cleanable, heat-resistance and economic cost.

Features of Stainless Steel Pleated Filter Elements in General:
High dirt holding capacity
High reliable standard specifications
Stainless steel pleated filter element has low pressure drop due to high porosity
Pleated filter element has accurate filtration rating
Easily cleanable by conventional chemical cleaning and with a long life-span
Filtration area of pleated stainless steel filter element is increased by pleating
Pleated filter elements can use ultrasonic, chymistry to clean, and can be repeatedly used; can also be bounce-back cleaned without dismantling on the product line, then saving the time
Stainless steel pleated filter elements have strong corrosion and acid and alkaline resisting property. Durable, reusable, save cost.

Structures and Layers of Pleated Candle Filter Elements:
Structure:
1.Stainless steel material free from blur ensures a long life span.
2.Outside protection cylinder (made of perforated stainless steel plate) can protect the candle filter element from unexpected damage at installation.
3.Pleating waves increase the filtration area, enhance product lifespan and reduce operation cost.
4.Taper design at the end increases flow and avoid low flow area.
5.Quality imported sintered fiber web enjoy super filtration and repeated cleaning.
6.Internal hexagonal design to make the dismantle and loading of the elements easy, also avoid flow decreasing of the joint part.
7.The pressure resistance of stainless steel supporting inside core can reach 175bar.

Main Fittings and Components for Pleated Candle Filters:

Thread, flange, tie rod, cap, etc.
SS Pleated Filter Main Connector Connections:
1. Standard connector(220,222,226).
2. Snap coupling.
3. Thread connection.
4. Flange connection.
5. Rod connection.
6. Special customization.

General Technical Data:
1.Working pressure:30Mpa
2.Working temperature:300 degree celcuis
3.Dirt holding capacity:16.9~41mg/cm2

Material: Stainless steel 304,304L,316,316L

Quality Guarantee:

All our stainless steel pleated filter elements must pass following tests:

Bubble point test / fabrication integrity test (as per ISO 2942)
Performance test (Filtration efficiency & DHC) (ISO 16889/4548-12/19438)
Collapse/ burst pressure test- as a continuation of perf. test – up to 30bar (ISO 2941)
Other specific tests needed for quality control of products.