Profile Wire Slotted Tubes

• Material: Low-Carbon Iron Wire
• Hole Shape: Square
• Application: Liquid Filtration, Screening, Solid-Liquid Separation, Gas-Liquid Separation, Dry Filtration, Dustproof, Gas Filtration
• Type: High Efficiency
• Style: Filter Element
• Diameter: 27-1500mm ( 1-59inch)
• Model NO.: XL-FY599
• Length: up to 6.05m
• Slot / Gap: 0..05-60mm
• End Connection: Welded Rings, Threaded, Flange
• Profile Wire: 1.5X2,1.5X2.5,2X3.5,3X4.6,3X5.5,3.5X5mm
• Support Wire: 1.5X2.0,1.5X2.5,2.0X3.5,3X4.6,3.0X5.5,3.5X5.0mm
• Support Bar: 1.5X20,1.8X10,2.0X10,3.0X10,2X25mm,2.5X30mm
• Transport Package: Wooden Box, Pallet, Container
• Specification: to order
• Trademark: XL(FY)
• Origin: Xinlu Wire Mesh, Anping County
• HS Code: 84139100
• Production Capacity: 300m Per Day

Product Description

Profile Wire Slotted Tubes

General Construction Drawing
Slot tubes are welded structures with the support profiles being rods in the axial direction of the tube and surface profiles spirally wound around the support profiles.
Slot Tubes are manufactured directly on a machine. They have the unique advantage of very accurate, narrow slot openings and perfect roundness all in one. Slot tubes can be provided with the necessary end pieces for attachments and/or reinforcements.
Standard constructions of slot tubes (special constructions are possible on request)
The designation of a slot tube describes its construction as follows:
Surface wire / support wire x number of support wires.
Example: 12S/Q25 x 8.
This means that the profile wire is 12S. The support wire is Q25 and there are 8 support wires, equally spaced over 360° .
Slot tubes with dimensions and/or tolerances other than those described below, are available on request.
Profile combinations
Surface ProfilesSupport ProfilesMin. Diam. MmMin. Slot width mm
10SQ25210.10
11SQ20 or Q25230.030
12S22S300.050
12SQ25230.030
12SQ35300.050
18S22S or Q35300.050
18SQ25250.030
18SD453000.20
18S10x33000.20
22S22S or Q35450.10
22SD45 or 10x3 or 25x33000.20
28SQ352150.20
28SD45 or 10x3 or 25x33000.20
34SQ353000.20
34SD453000.20
34S10x3 or 25x33000.20
42SQ35 or D453000.20
42S10x3 or 25x33000.20
Diameters
Outside diameter in mmNumber of support profiles
308
4510
5712
7018
8518
9720
11024
13730
16436
21548
26848
30540
38048
46060
51064
62580
914180
Standard tolerances (tighter tolerances are possible on request through the use of special techniques).
Slot Size: ± 0.030 mm
(max. ± 0.030)
± 0.1 mm
(max. ± 0.2)for O. D. ≤ 300 mm

For O. D. > 300 mm
Diameter± 0.3 mm
± 0.5 mm
± 2.5 mmØ < 164 mm
164 < Ø < 300 mm
Ø > 300 mm
Length± 2 mm
± 4 mmØ ≤ 300 mm
Ø > 300 mm
Special features:


Reversed profile
Normal construction of slot tubes allows for flow out to in filtration. However, flow-in -to-out constructions are also possible.
This construction can also be used when the slot tube is used as support tube for another filter medium, so that only the wedge is in contact with the medium to increase the open area. It is can be always found in filtration solution.
Variable slot opening
For special purposes variable slot openings are possible for all diameters.
Continuous cylinders
By using a lot of support profiles, an axial slot can be obtained. These filter elements are called continuous cylinders.

Surface Profiles	Support Profiles	Min. diam. mm	Min. slot width mm
10S	Q25	21	0.10
11S	Q20 or Q25	23	0.030
12S	22S	30	0.050
12S	Q25	23	0.030
12S	Q35	30	0.050
18S	22S or Q35	30	0.050
18S	Q25	25	0.030
18S	D45	300	0.20
18S	10x3	300	0.20
22S	22S or Q35	45	0.10
22S	D45 or 10x3 or 25x3	300	0.20
28S	Q35	215	0.20
28S	D45 or 10x3 or 25x3	300	0.20
34S	Q35	300	0.20
34S	D45	300	0.20
34S	10x3 or 25x3	300	0.20
42S	Q35 or D45	300	0.20
42S	10x3 or 25x3	300	0.20

Diameters

Outside diameter in mm	Number of support profiles
30	8
45	10
57	12
70	18
85	18
97	20
110	24
137	30
164	36
215	48
268	48
305	40
380	48
460	60
510	64
625	80
914	180

Standard tolerances (tighter tolerances are possible on request through the use of special techniques).

Slot Size:	± 0.030 mm (max. ± 0.030) ± 0.1 mm (max. ± 0.2)	for O.D. ≤ 300 mm for O.D. > 300 mm
Diameter	± 0.3 mm ± 0.5 mm ± 2.5 mm	Ø < 164 mm 164 < Ø < 300 mm Ø > 300 mm
Length	± 2 mm ± 4 mm	Ø ≤ 300 mm Ø > 300 mm

 

PROFILE WIRE
WIDTH(mm)	1.50	1.50	2.30	2.30	1.80	3.00	3.70	3.30
HEIGHT(mm)	2.20	2.50	2.70	3.60	4.30	4.70	5.60	6.30

 

SUPPORT ROD						ROUND
WIDTH(mm)	2.30	2.30	3.00	3.70	3.30	Ø2.5--Ø5mm
HEIGHT(mm)	2.70	3.60	4.70	5.60	6.30	----