The power distribution top tie can be used to fix bare or insulated wires in the top grooves of pin insulators and post insulators of the power distribution system.
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The power distribution cable tie is equipped with rubber pads to provide anti-wear function. The state line is not equipped with rubber pads and is not sandblasted. Since there are rubber pads to provide buffering around the wire, the abrasion of the contact surface between the wire and the insulator is avoided. Therefore, the power distribution cable can provide better protection to the wires, and the installation is easier and faster.
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The strength distribution cable is equipped with rubber pads to offer anti-put on characteristic. the state line is not geared up with rubber pads and isn't sandblasted. due to the fact that there are rubber pads to provide buffering around the cord, the abrasion of the touch floor between the wire and the insulator is prevented. therefore, the energy distribution cable can provide better safety to the wires, and the installation is less difficult and faster.
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The preformed top tie are all designed in a spiral structure and consist of two aluminum-clad steel wires. The central part of the power distribution cable is formed in the factory, and its shape can be matched with various insulators and wires.
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The energy distribution top tie can be used to fix naked or insulated wires inside the top grooves of pin insulators and submit insulators of the power distribution device.
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The cable tie is able to loop and lock fully. Extra tie material left past the lock to prevent pull through. Self-locking design for fast and secure installation provided.The cable tie have maximum diameter capable of bundling two to four service wires and cables with cross-section in the range of 4-25mm2.
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The top tie are all designed in a spiral structure and include aluminum-clad steel wires. the central part of the energy distribution cable is fashioned in the factory, and its form may be matched with diverse insulators and wires.
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The tie strap is used for tying 11kV or 33kV cross-arms to poles. There are steel galvanized bolts and nuts assembled. All ferrous part is made in hot dip galvanized.
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1.Product name: tooth-shaped stainless steel cable tie buckle 2.Material: 316/304 stainless steel, with good and corrosion resistance.
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Suspension string fittings include U-shaped screws, suspension clamps, pre-twisted wire protection lines, grounding drain wires and necessary connection fittings. The mechanical strength of the hanging string connection fittings is 70kN. The suspension clamp is a pre-twisted wire type, and the clamp body is made of aluminum alloy. The clamp body should be equipped with an EPDM rubber cushioning elastic pad. The allowable value of the drape angle at the outlet of the OPGW single drape clamp is not less than 15 degrees.
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ADSS terminating helix dead end is made of aluminum-clad steel wire, and the pre-twisted wire is preformed into a bundle during processing, and a firm layer of emery is glued to the inner wall to increase the grip of the tension clamp under the condition of reducing the side pressure on the optical cable.
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Nylon cable ties are made of UL-approved nylon-66 (Nylon 66) by injection molding, with a fire rating of 94V-2. They have good acid resistance, corrosion resistance, insulation, resistance to aging, and strong endurance. The operating temperature is -20°C to +80°C (normal nylon 66). Nylon cable ties have high tensile strength, impact resistance, and strong acid and alkali resistance.
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Tie rods is supplied with four full nuts. The material of the rods is steel, strength grade designation 4.6 and meet the requirements for mechanical properties.
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1.The preformed guy grip is used for the installation of ACSR conductors. The product is with much more reliability and economy compared with the bolt-type & hydraulic strain clamps.2. The structure of the preformed guy grip is simple. When installation, the tubular structure formed by the legs of the pre-twisted wire can be naturally wound on the conductor to produce a strong grip. The novel structure and unique design make the wire resistant to tension.
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1. The preformed guy grip is used for the installation of ACSR conductors. The product is with much more reliability and economy compared with the bolt-type & hydraulic strain clamps. 2. The structure of the preformed guy grip is simple. When installation, the tubular structure formed by the legs of the pre-twisted wire can be naturally wound on the conductor to produce a strong grip. The novel structure and unique design make the wire resistant to tension.
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The structure of the preformed armor rod and the short protective rod is simple. A set of pre-twisted wires form an empty tube, which generates a gripping force when wrapping the wire, thereby protecting the wire. The pre-twisted wire protection line is used for vibration protection and has been included in the hardware products.
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Wire tension clamp NL-50/8 for steel core aluminum stranded wire made of galvanized steel wire or alloy clad steel wire. 1. The preformed guy grip is used for the installation of ACSR conductors. The product is with much more reliability and economy compared with the bolt-type & hydraulic strain clamps. 2. The structure of the preformed guy grip is simple. When installation, the tubular structure formed by the legs of the pre-twisted wire can be naturally wound on the conductor to produce a strong grip.
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Preformed inner protection line rods:The material is aluminum-clad steel wire, which is the same material as all the aluminum-clad steel wires of OPPC cable. The inner wall of the protector rods is glued with a layer of gold steel sand through a high-strength polymer water-soluble environmentally friendly adhesive to increase the friction with the optical cable. The rods is preformed into four sub-bundles during production, which is convenient for quick installation.
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The structure of the preformed strain clamp is straightforward, and its pre-twisted cord legs are twisted to form an empty tube, and the rear part is a pre-formed twisted ring. the empty tube shaped via the legs of the pre-twisted twine can generate a robust grip while it's far wound at the wire, and the twisted loop is used to restore the insulator.
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Product advantages: 1. There is a large contact area between the clamp and the pull wire, the stress distribution is even, there is no stress concentration point, and the achievable grip strength is not less than 95% of the stranded wire Calculate the breaking force. 2. The dead end preformed guy grip is made of the same material as the pull wire, which has good corrosion resistance. 3. The dead end preformed guy grip is simple to install, without any special tools, and can be done independently by one person.
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The hoop device is composed of a hoop plate, a wing plate, a tie rib plate, a bolt and an inner liner. An embedded hoop, which is formed by joining the left and right halves of the hoop.
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Eye to eye turnbuckle is composed of an adjusting rod with left and right threads, a nut and a tie rod. It uses a lead screw to expand and contract to adjust the tightness of the wire rope. In order to prevent rust, the surface treatment of turnbuckle screws: generally electroplating and hot-dip plating.1.Types: turnbuckle bolt, open body turnbuckle2.Material: Q235B steel 3.The main purpose: to adjust the tightness of the wire rope, and it is widely used.4.Features: simple structure, easy processing, low cost, and strong practicability.
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The medium and high tension strain clamps are composed of a double-layer twisted wire structure. The tensile inner twisted wire is made of galvanized steel wire or aluminum-clad steel wire. The inner wall of the pre-twisted wire is stuck with a layer of fine emery to increase friction. The pre-twisted wire is preformed into four sub-bundles during processing to avoid installation errors and facilitate quick installation. The ends of the pre-twisted wires are bent radially outward to avoid squeezing and damaging the optical cable.
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The preformed strain clamp is used to bear full tension on the bare conductors and overhead insulated conductors in the power transmission and distribution line, and connect the conductors to the strain tower, which can replace the conventional bolt-type strain clamp and compression type strain Clamps and wedge-shaped strain clamps.Structure composition and material description 1. Non-twisted ring: standard form, suitable for small diameter wires; Stranded ring: suitable for larger diameter wires 2. Color code: starting mark of installation 3. Label: Indicate the
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