Sep 16

Many clients asked us this question, how to revert API To Micron for Shaker screen mesh,even most of shaker screens manufactures in China do not have this knowledge. Some manufacturers use the API number as mesh directly, this will be incorrect, if clients do not have professional knowledge, they will use the wrong mesh screens and can not get the ideal result.

Here we will introduce how to revert API To Micron for Shaker screen.

API shaker screen

API shaker screen

Mesh Conversion table
mesh Micron API range Inches
20 840 0.84 0.0331
30 590 0.59 0.0232
40 420 0.42 0.0165
50 297 0.30 0.0117
60 250 0.25 0.0098
70 210 0.21 0.0083
80 177 0.18 0.0070
100 149 0.15 0.0059
120 125 0.13 0.0049
140 105 0.11 0.0041
170 88 0.088 0.0035
200 74 0.074 0.0029
230 62 0.062 0.0024
270 53 0.053 0.0021
325 44 0.044 0.0017

This is a chart to show how to convert mesh to microns, to know how to convert microns( D100 separation), then to know how to convert mesh to API, or API to mesh, pls contact GN solids control.

We can produce replacement shaker screens for Derrick 500, Derrick 48-30, Kem-tron KTL48, Swaco Mongoose, Brandt King Cobra shaker screens.

 

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Sep 27

As a shale shaker manufacturer,GN Solids Control supply shale shaker screens from our OEM factory,now we are going to research and manufacture shale shaker screens in our own factory to assure the best quality for our custome

Shale shaker screen

Shale shaker screen

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API RP 13C is a new physical testing and labeling procedure for shale  shaker screens. To be API RP 13C compliant, a shaker screen must be tested and labeled in accordance with the new recommended practice.

Shale Shakers China shaker screen Supplier

Great disparity and performance in screens throughout the oil and gas drilling industry. But now With API RP 13C, API RP 13C is here. So you know exactly what you’re buying!

  • Two tests were devised: cut point and conductance. The tests describe a screen without predicting its performance and can be performed anywhere in the world.
  • After identifying the cut point and conductance, complying with API RP 13C requires application of a permanent tag or label to the screen in a position that will be both visible and legible. Both cut point expressed as an API number and conductance shown in kD/mm are required on the screen label.
  • Internationally, API RP 13C is ISO 13501 for screens

The new procedure is a revision of the previous API RP 13E, which was based on optical measurements of the screen opening using a microscope and computer analysis. Under API RP 13E, screen designations were based on individual manufacturer test methods, producing inconsistent labeling.

Required Shaker Screen Label Information

API Screen Tag Label

API Screen Tag Label

After identifying the cut point and conductance, complying with API RP 13C requires application of a permanent tag or label to the screen in a position that will be both visible and legible. Both cut point expressed as an API number and conductance shown in kD/mm are required on the screen label. Previously, screens were labeled in accordance with manufacturer specifications.

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