Page 6 - StripwoundCatalog100419 Rev1_Layout 1

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* Magnetic liner available on UF 15 or 18 series only.
** UF25H series is not available with packings.
• Other diameters are available upon request. • For packed hose add 10% to both weight per foot and minimum bend radius. • Minimum bend radius is measured
from the centerline of the hose. • Smoothbore hose is sold in a relaxed state (see page 10 for explanation of “relaxed state”).
ULTRAFLEX
(Smoothbore)
Hose Specifications
ULTRAFLEX
(Smoothbore)
is constructed from two strips of metal that form a durable armored hose and
a smooth, abrasion-resistant metal liner. The liner protects the product being conveyed from damage caused
by a rough interior. A directional arrow on the hose indicates flow direction for optimum performance.
ULTRAFLEX
Part Numbers
UF
Armor Material Armor Thickness Liner Material
Armor Materials Codes
A - Aluminum
G - Galvanized Steel
Armor Thickness Codes
15 - Light Weight
18 - Medium Weight
20 - Med. Wt. Aluminum
25 - Heavy Weight
ULTRAFLEX
(Standard Smoothbore Interlocked)
ULTRAFLEX Features
• Balanced interlocked construction
• Durability
• Strength
• Flexibility
• Service life
• Smooth interior resists abrasion and material build-up
• Rugged construction is able to handle everything from
powder to pebbles
ULTRAFLEX Applications
• Bulk transfer of plastic pellets, grain, wood chips, and other
abrasive media
• Loading and unloading trailers and rail cars
Armor
Liner
Packing
Armor
Liner
5
Packing Options
Packing Type
Features
Maximum
Temperature
Low-Temp Elastomeric Max Press & Vacuum 200º F.
High-Temp Elastomeric Max Press & Vacuum 500º F.
Low-Temp Fiber
Economical
180º F.
High-Temp Fiber
Elevated Temperature 1000º F.
Metal
Extreme Temperature 800º - 1200º F.
Inside
Dia.
(in.)
UF
___
15
___
(G,S,6,2) (S,C,4)
UF
___
18
___
(G,S,6,2) (S,C,4)
UF
___
25
___
(G,S,2) (S,C,H,4)
UF ___ 25 H**
(G,S,2)
UFA20S
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
1.5
1.2
7
1.3
8
2
1.6
9
1.7
10
2.5
1.9
11
2.2
12
3
2.3
13
2.6
14
3.2
18
3.5
2.6
15
3.0
16
3.7
21
4
3.0
17
3.4
18
4.2
23
4.4
23
2.1
23
4.5
3.4
19
3.8
21
4.7
26
5.0
26
2.3
26
5
3.7
21
4.2
23
5.2
29
5.5
29
2.6
29
6
4.5
25
5.0
27
6.2
34
6.7
34
3.1
34
7
5.2
29
5.8
32
7.2
40
7.8
40
3.6
40
8
5.9
33
6.6
36
8.2
45
8.9
45
4.1
45
9
6.6
37
7.4
40
9.2
51
10.0
51
4.6
51
10
7.4
40
8.2
45
10.2
56
11.1
56
5.1
56
11
9.0
49
11.2
62
12
9.8
53
12.2
67
13
10.6
58
13.2
73
14
11.4
62
14.2
78
15
12.2
66
15.2
84
16
13.1
71
16.2
89
Liner Materials Codes
S - Stainless Steel
C - Carbon Steel
H - Heavy Weight
Stainless Steel
4 - Magnetic Liner*
S -T304 Stainless Steel
6 - T316 Stainless Steel
2 - T201 Stainless Steel
Example: UFS15S has an armor made of T304 stainless steel strip
.015” thick, and a stainless steel liner.
Unpacked
Packed
Flow
Flow