Short Span OPGW Preformed Tension Clamp

Pre-twisted wire tension clamp for OPGW optical cable.

Composition: inner stranded wire, outer stranded wire, embedded ring, PD type hanging plate, U type hanging ring, etc.

Purpose: To withstand full tension. Connect the optical fiber composite ground wire to the terminal, tensile strength (rotation angle greater than 25°) or the optical cable connection pole.

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Product Details

Features:

a. Even stress distribution, no stress concentration point, can well protect the optical cable.

b. Under the premise of not exceeding the lateral compression strength of the optical cable, it has a greater grip on the optical cable and can withstand greater tension.

c. The grip strength of the optical cable is not less than: 95% of the ultimate tensile strength (UTS) of the optical cable, which is fully suitable for the needs of optical cable erection

Product composition diagram

Product technical specification sheet:

Sn	Model No.	Cable range
1	ONY 0780	7.2-7.8
2	ONY 0880	7.9-8.8
3	ONY 1010	8.9-10.1
4	ONY 1140	10.2-11.4
5	ONY 1280	11.5-12.8
6	ONY 1410	12.9-14.1
7	ONY 1550	14.2-15.5
8	ONY 1730	15.6-17.3
9	ONY 1920	17.4-19.2
10	ONY 2110	19.3-21.1

Purchase notice:

a. According to the ultimate tensile strength and outer diameter of the OPGW cable, select the appropriate tension clamp.

b. Quantity configuration: 1 set/terminal pole tower (including gantry); 2 sets/tensile pole tower, turning angle greater than 25° and OPGW connecting tower.

c. The standard configuration of the clamp is right-handed. When left-handed is required, it should be specified in the order contract.

d. It is recommended to use this clamp once after it has been under full tension.