Shale Shaker Screen

Shale shaker screen is fine mesh (single, dual or triple layered) used for filtering and separating drilling cuttings from mud (drilling fluid). It is of great importance to drilling efficiency, H-Screening separation technology is committed to designing the high quality screening to provide our clients the right screen for the perfect fit at competitive price.

  • Quality manufactured and API compliant shaker screens
  • Right screen, Perfect fit, Competitive price.
  • Exported to over 35 countries and regions.
  • Free screen samples are available for testing purpose.

H-Screening offers shale shaker screen for sale for international and regional branded shaker shaker.

  • Variable mesh design (MG,XR,TBC,TRSF)
  • Flat/PMD/Hookstrip/Composite for option
  • Customizable shaker screens available
When it comes to a solid control system on any type of drilling equipment, the shale shaker is arguably the most important pieces of equipment. With drilling fluid being so important to maintaining drill performance, being able to utilize fluid efficiently is crucial. A shale shaker is what separates any drilling liquid, commonly referred to as mud, from solids, also known as cuttings. On a shale shaker, one of the most important components is the shale shaker screen. The shale shaker screen is actually what separates liquids from solids so having the correct screen can determine how effective drilling equipment operates.
The shale shaker screen is a mesh screen that is created out of woven metal that goes inside the shale shaker. Whenever solids or cuttings are produced from drilling equipment, they are coated in drilling liquid. When those cuttings are shaken over shale shaker screens, the screen is able to capture all of the solid particles and allow any excess mud to drip through the screen where it can then be deposited back into the tank.
There are many different types of shale shaker screens available on the market today, each with different types of weaving to create the screen and different sizes of mesh. Ultimately choosing the best screen comes down to choosing the finest mesh you possibly can that doesn’t result in drilling liquid being lost from the front of the shaker screen that match the type of shaker equipment you are using.
If you are looking for replacement shaker screens for your drilling equipment, you may want to consider H-Screening Separation products. All of the shale shaker screens that we offer are high quality but extremely affordable. With a wide range of mesh designs and customizable screen options available, we can provide the perfect screen for your equipment at a price you can afford.
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Frequently Asked Questions

API Screen Number D100 Separation (Microns)
API 10 >1090 to 2180
API 18 >925 to 1090
API 20 >780 to 925
API 25 >655 to 780
API 30 >550 to 655
API 35 >462.5 to 550
API 40 >390 to 462.5
API 45 >327.5 to 390
API 50 >275 to 327.5
API 60 >231 to 275
API 70 >196 to 231
API 80 >165 to 196
API 100 >137.5 to 165
API 120 >116.5 to 137.5
API 140 >98 to 116.5
API 170 >82.5 to 98
API 200 >69 to 82.5
API 230 >58 to 69
API 270 >49 to 58
API 325 >41.5 to 49
API 400 >35 to 41.5
API 450 >28.5 to 35
API 500 >22.5 to 28.5
API 635 >18.5 to 22.5
Screen Format Mesh Range Screen Dimension (mm) Matching Shaker Weight (kg)
PWP/Flat Panel 20-325 903x1155mm SWACO BEM-3 5.6
PWP/Flat Panel 20-325 1212x1141mm SWACO ALS-11 9
PWP/Flat Panel 20-325 697x1050mm FLC 500 series 6
PWP/Flat Panel 20-325 697x1053mm FLC 2000 4.2
PWP/Flat Panel 20-325 697x846mm FLC 313M 4
PWP/Flat Panel 20-325 915x1150mm BRANDT LCM-2D 8.6
PWP/Flat Panel 20-325 720x1120mm KEMT -RON KTL48 series 5.6
PWP/Flat Panel 20-250 700x1165mm S 250 4.6
PWP/Flat Panel 20-250 1186x1280mm ZX-60 9.2
PMD/pyramid 80-325 635x1253mm BRANDT BL-50 17.5
PMD/pyramid 80-325 697x1050mm FLC 500 series 7.5
PMD/pyramid 80-325 697x1053mm FLC 2000 5.8
PMD/pyramid 80-325 915x1165mm BRANDT LCM-2D 10
PMD/pyramid 80-325 567x1070mm HYPERPOOL 8.5
FRAME 20-325 585x1165mm SWACO MONGOOSE 12
FRAME 20-325 635x1253mm BRANDT KING COBRA 13.5
FRAME 20-325 913x650mm BRANDT VSM 300 12.5
FRAME 20-325 720x1120mm KEMT-RON KTL48 series 17
FRAME 20-325 712x1180mm SF300 17
Composite 20-325 700x1050mm Mi-SWACO FOR DERRICK 500 6
Composite 20-325 585X1165mm SWACO MONGOOSE PT 12
Composite 20-325 635x1521mm BRANDT KING COBRA 13.5
FRAME 20-325 735X1066mm Fluids system 11.8

On today’s market the following screen cloths are available:

( Market Grade )
( Tensioning Bolting Cloth )
( Triple Layer Super Fine )
( Extended Rectangular )
MG ( Market Grade ) TBC ( Tensioning Bolting Cloth ) TRSF or DX ( Triple Layer Super Fine ) XR ( Extended Rectangular )
Single Layer Screen Mainly used as a scalping screen Single layer Tensile Bolting Cloth over a heavy support mesh Well defined cut point Poor blind resistance Two superfine layers over a heavy support cloth Good screen life Good blind resistance Two oblong-aperture cloth layers supported by a square mesh High conductance Long life Good blinding resistance
  • Open area: Non blanked area of the Screen Cloth
  • Conductance: Fluid that can pass through one sq/ft of screen cloth
  • Usable screening area: The open area in sq/ft per screen
  • Transmittance: Total fluid handling for one screen

The number of openings is the mesh size. All you do is count the number of openings in one inch of shaker screen. However, different wire diameter result in different screen aperture size. For a given mesh, the screen opening wholly depends upon the wire diameter used in the weaving cloth.

Example 1. 200mesh screen woven with a 0.04mm diameter wire will have an opening of 87 µ, (0.087mm).
d= (25.4 – (m x D))/m= (25.4 – (200 x 0.04))/200 = 0.087mm
Example 2. 200mesh screen woven with a 0.05mm diameter wire will have an opening of 77 µ, (0.077mm).
d= (25.4– (m x D))/m= (25.4 – (200 x 0.05))/m = 0.077mm

All these cloth types have the same mesh count and all have different aperture sizes.

200 mesh screen 1 200 mesh screen 2 200 mesh screen 3
Open Area: 33.6% Open Area: 46.2% Open Area: 60%
  • Open area: Non blanked area of the Screen Cloth
  • Conductance: Fluid that can pass through one sq/ft of screen cloth
  • Usable screening area: The open area in sq/ft per screen
  • Transmittance: Total fluid handling for one screen

Cut points represent separation potentials of various particle sizes. Cut points of d16, d50, and d84, d100 are used

d84 for a 210 mesh screen = 94 microns
84% of the open area of the screen is composed of apertures less than 94 microns

• €, $, £ – Cost
• Screen Life
• Screen Capacity
• Separation Efficiency

• Overloading
• No load
• Blinding & plugging
• Wrong screen choice
• Corrosion
• Mechanical damage (Careless storage and handling, Hooking mesh cloth when removing cartridge shaker screens, Over tensioning hookstrip screens, Scraping screen surface to remove solids, Scoring pressure washer nozzles across the mesh surface)
• Poor solids transport/Abrasive solids (Screen design, Screen repairs, Blinding, Fluid properties)

Run the correct screens for the conditions
Don’t overload the screens
Stop no load conditions where possible
Don’t run adjustable shakers on high ‘G’ levels for extended periods
Clean shaker screens regularly
Repair burst panels
Diverter Plate Design

  • Shaker Screen design ( Mesh Type )

Weave type and mesh size ( MG, TBC, TRSF, XR )
Frame non-blanked area ( API Specs )
Number of layers
Frame structural properties (Rigidity, Profile)

  • Fluid properties ( Polymers )
  • Formation (Clay or Heavy Loading )
  • Shaker configuration
  • Shakers Available
  • Shaker Hand

• The finest available mesh should be fitted which can be run without loss of whole mud from the front of the shaker screens.
• As a general rule, the back two thirds to three quarters of the screen should be covered with mud. This allows for surges and rig heave when offshore.
• Angled single deck units of the Derrick Flo-Line type are designed to operate with a horseshoe shaped pond of mud, concave towards the front edge.

Use finest screens possible Unless specific drilling fluid requirements dictate otherwise, always use the finest screens possible without incurring mud carryover and with the shaker being configured in optimum set-up condition i.e. angle, pool depth etc.
Replace Damaged Screens Never allow torn screens to be used. As holes appear change and repair out at the first opportunity.
Proper Cleaning Never clean screens with brushes or sticks. The poor transportation requiring the use of brushes should be addressed at source. Always use appropriate cleaning solution. Never use water with an oil or synthetic based mud.
Screen Storage Shale shakers are the first and main defense against solids. The screens are fundamental in the operation. Do not store, transport or handle them inappropriately.
Correct supervision Shaker screen can significantly improve solids control efficiency.
Never By Pass Never by-pass the shaker except in an Emergency.
Maintenance Ensure the shaker components are in good order; rubber supports, tensioning mounts etc.
Try and run all the same mesh screens on the shaker.
Clean the shale shaker screens at each connection and inspect for damage.
Always clean the screens with appropriate fluid. Never use water with Oil based or synthetic muds.
Avoid using scrapers or brushes to clean off solids.
When signs of screen wear or holes are seen, remove and replace at the first convenient time. Do not tolerate any screen damage.
Repair shaker screens with the appropriate compound. Use an epoxy resin type for Oil and synthetic based muds.
Repair only until 10% mesh area is lost. Discard after this has been reached.

Please note the shale shaker screen we provide is replacement to the original manufacturer and not meant to be made by the said manufacturers. If you are looking for the originals, please contact them directly through their official sites.

Shale Shaker/Screen Model Original Manufacturer
Derrick Shaker Screen Replacement  Derrick Equipment
Mongoose™,ALS™,BEM™ M-I SWACO, a Schlumberger company
VSM300™, Cobra™ and King Cobra™, LCM™ NOV Brandt
KTL-48™,KPT, Kem-Tron™ KEMTRON Technologies
FSI 5000 Fluids System