1" or less ID

Plastic Mesh Cores & Containment for Filtration


Rigid Mesh Tube measurements by Industrial NettingUse extruded mesh plastic tubes as center core supports and outer cages to build your cartridge filters. Nearly 100 configurations of diameter, wall thickness and open area are available from stock. Unlike molded tubes, minimal tooling costs are required for custom designs. Get the right combination of flow characteristics and structural support.

Rigid plastic tubes are extruded to produce fixed apertures with maximum dimensional stability. Most cores are made from polypropylene resin that complies with FDA regulations for food contact. Industrial Netting plastic cores are used in cartridges and as components for air, liquid and gas separation and filtration.

Common lengths are in stock for immediate shipment - or have us precision cut to your required sizes. Contact us for more information or to request a quote.

Tolerance capabilities are impacted by tube diameter, wall thickness, strand configuration and cut length. Please consult your Industrial Netting representative for specific tolerances achievable on your plastic rigid mesh tube.

Custom Sizes

Don't see what you need below? We can custom fabricate tubes to larger diameters from a variety of flat mesh or nonwoven products. Contact us now for more information.

+ Color


+ Resin (material)



+ Outside Diameter Range


+ Inside Diameter Range


+ Wall Thickness Range




+ Open Area Range





+ FDA Compliance


RN9010 20% Open Area <br>0.485" OD & 0.312" ID

RN9010 20% Open Area
0.485" OD & 0.312" ID

 

RN9998 - 0.65" OD & 0.48" ID, 17% Open Area

RN9998 - 0.65" OD & 0.48" ID, 17% Open Area

 

RN1000 - 0.845" OD & 0.64" ID, 37% Open Area

RN1000 - 0.845" OD & 0.64" ID, 37% Open Area

 

RN0900 - 0.81" OD & 0.66" ID, 20% Open Area

RN0900 - 0.81" OD & 0.66" ID, 20% Open Area

 

RN1885 - 0.965" OD & 0.67" ID, 17% Open Area

RN1885 - 0.965" OD & 0.67" ID, 17% Open Area

 

RN1880 - 0.96" OD & 0.75" ID, 26% Open Area

RN1880 - 0.96" OD & 0.75" ID, 26% Open Area

 

RN1018 - 0.96" OD & 0.76" ID, 33% Open Area

RN1018 - 0.96" OD & 0.76" ID, 33% Open Area

 

RN0910 - 1.11" OD & 0.87" ID, 14% Open Area

RN0910 - 1.11" OD & 0.87" ID, 14% Open Area

 

RN3370 - 1.055" OD & 0.93" ID, 48% Open Area

RN3370 - 1.055" OD & 0.93" ID, 48% Open Area

 

RN3912 - 1.135" OD & 0.935" ID, 13% Open Area

RN3912 - 1.135" OD & 0.935" ID, 13% Open Area

 

RN3910 - 1.125" OD & 0.94" ID, 22% Open Area

RN3910 - 1.125" OD & 0.94" ID, 22% Open Area

 

RN3911 - 1.125" OD & 0.94" ID, 29% Open Area

RN3911 - 1.125" OD & 0.94" ID, 29% Open Area

 

+ Color


+ Resin (material)



+ Outside Diameter Range


+ Inside Diameter Range


+ Wall Thickness Range




+ Open Area Range





+ FDA Compliance