Suspension Clamp Connection
Specializing in the production and sales of OPGW, ADSS cable installation and installation fittings, pre-twisted wire fittings; optical cable materials and communication accessories such as water blocking tape, water blocking yarn, winding yarn, tearing rope, filling rope, glass yarn, etc.
Key words:
Suspension Clamp Connection
Classification:
- Description
-
Composition: structural reinforcement strips, external strands, suspension components, coupling fittings (U-shaped hanging ring, ZH-shaped right-angle hanging ring), structural fasteners, etc.
Purpose: To play a supporting role, the optical fiber composite ground wire is suspended on a linear tower or a tower with a rotation angle ≤ 25 °.
Features:
1. The suspension clamp has a large contact area with the OPGW optical cable, the stress distribution is uniform, and there is no stress concentration point. At the same time, the rigidity of the optical cable at the hanging point is enhanced, which plays a better protection role.
2, has a good dynamic stress bearing capacity, can provide sufficient grip (18% UTS) to protect the OPGW cable under the condition of unbalanced load safe operation, the outlet hanging angle (unilateral) up to 15 ° ~ 18 °.
3. The structure is equipped with a flexible rubber clamp block, which enhances self-damping and reduces wear.
4. The end is rounded to improve the corona corona voltage.
5. The high-quality aluminum alloy material improves the mechanical properties and anti-corrosion performance of the clamp, and greatly prolongs the service life.
Order need to know:
1. Select the appropriate suspension clamp according to the parameters such as the outer diameter of the OPGW cable.
2. Quantity configuration: 1 set/linear tower or corner tower with angle less than 25 °.
3. The rotation direction of the reinforcing strip of the wire clamp structure is opposite to the twisting direction of the OPGW outer layer. The standard configuration is right-handed according to the twisting direction of the OPGW outer layer. If the twisting direction of the OPGW outer layer is left-handed, it should be indicated in the order contract.
4. Select suitable connecting fittings (such as U-shaped screws, U-shaped hanging rings, UB-shaped hanging plates, etc.) according to the hanging points on the tower.
Specifications and Model Parameters of Pre-twisted Suspension Clamp for OPGW Optical Cable
Model
Applicable cable diameter range D (mm)
Structural strengthening strip
Outer stranded wire
Clamp weight (kg)
Length (mm)
Wire diameter (mm)
Number of roots (mm)
Length (mm)
Wire diameter (mm)
Number of roots (mm)
OXC-9.0 ~ 9.7-Grip Strength
9.0～9.7
1800
3.5
11
1300
6.0
10
3.7
OXC-9.8 ~ 10.9-Grip Strength
9.8～10.9
1800
3.5
11
1300
6.0
10
3.8
OXC-11.0 ~ 11.5-Grip Strength
11.0～11.5
1800
3.5
12
1300
6.0
10
3.9
OXC-11.6 ~ 12.1-Grip Strength
11.6～12.1
2000
3.5
12
1500
6.0
10
4.0
OXC-12.2 ~ 13.1-Grip Strength
12.2～13.1
2000
3.5
13
1500
6.0
11
4.1
OXC-13.2 ~ 14.1-Grip Strength
13.2～14.1
2000
3.5
14
1500
6.0
12
4.2
OXC-14.2 ~ 15.1-Grip Strength
14.2～15.1
2200
3.5
15
1700
6.0
13
4.4
OXC-15.2 ~ 16.1-Grip Strength
15.2～16.1
2200
3.5
16
1700
6.0
14
4.5
OXC-16.2 ~ 17.1-Grip Strength
16.2～17.1
2400
3.5
17
1700
6.0
14
5.0
OXC-17.2 ~ 18.1-Grip Strength
17.2～18.1
2400
3.5
18
1900
6.0
14
5.1
OXC-18.2 ~ 19.0-Grip Strength
18.2～19.0
2600
3.5
19
2100
6.0
15
5.2
OXC-19.1 ~ 20.0-Grip Strength
19.1～20.0
2600
3.5
20
2100
6.0
15
5.3
Note: In the model, the meaning of the number is O-applicable to OPGW optical cable; XC-suspension clamp; Number-applicable cable outer diameter and clamp grip.
Specializing in the production and sales of OPGW, ADSS cable installation and installation fittings, pre-twisted wire fittings; optical cable materials and communication accessories such as water blocking tape, water blocking yarn, winding yarn, tearing rope, filling rope, glass yarn, etc.
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