FOTI wedge wire screen cylinders slotted tube
FOTI x 78mm OD x 1200mm Long x 100 micron slot x SS316
FOTI x 78mm OD x 1200mm Long x 25 micron slot x SS316
FOTI, 60mm OD x 1200mm Long x 100 micron slot
FITO,125 to 128mm ID x 1200mm Long x 100 micron slot SS316
Collapse pressure; bar , burst pressure: bar., Open Area : % .
Higher open area with reasonable collapse pressure.
Slot may be radial type....
So far axial slot will be costlier
In all FOTI cases, out side surface should be smooth & any support bar may be at inside only.
In FITO case, Inside surface should be smooth & any support bar may be at outside only.

Wedge Wire Screen Cylinders Tube screen
Wedge Wire Screen Cylinders( Tube screen).
Diameters: 24"(600mm), Length: 120"(3000mm).
Slot open: 0.039" (1mm).
Material: SS304.

Half-cylinders or full tubes
Clamshells (half-cylinders) of perforated stainless steel with the following specs:
3" inner diameter.
3/16" holes, 1/4" separation, 60 deg. staggered (51% open)
Also full tube would cost with the above specs.

Wedge wire pipe cylinder
Model : standard external circumferential
Type : V type shape wire wedge screen tube
Material : ss.304
Size : 2,5 inch
Length : 6000 mm