Transmission line fitting socket tongue is suitable for connecting suspension insulator strings between overhead power lines and substations. In the transmission line, the bowl head hanging plate plays the role of hanging the insulator string and the suspension clamp, and bears greater working stress.Features: 1. Cast, hot-dip galvanized.2. Connection mark 16; 20; 24.3. Equipped with W pins, the pins are stainless steel or bronze.
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The socket clevis W-7A is the connection fitting in the power fittings. In the transmission line, the Wantou Hanging Board W-7A plays the role of suspending the insulator string and the suspension clamp, and bears greater working stress. Its safety performance is very important to the transmission line. The Wantou Hanging Board is in the construction of the power grid.
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The adaptor socket clevis W-7B is mainly used to connect the suspension clamp and the insulator string, and cooperate with other accessories to connect the wires and insulate. ALL WELL W-7B has high mechanical strength, is not easy to produce cracks, has good structural stability, the product is not easy to age, and the surface is polished and polished without burrs. In the transmission line, the bowl head hanging board W-7B plays the role of hanging the insulator string and the suspension clamp, and bears greater working stress.
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The WS-type bowl head hanging plate produced by our company has the characteristics of oxidation resistance, corrosion resistance, and durability. It is suitable for the connection between the insulator string and the fittings, the line clamp and the insulator string, and the lightning protection wire and the pole tower. The main body is made of malleable cast iron, hot-dip galvanized, oxidation-resistant and corrosion-resistant.
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Dimensions:Height: 440±5mm.Min Dry Aring Distance:360mm. Min Creepage Distance:900mmDiameter Of The Rod:Φ18mm.Coupling Dimensions: Ball and Socket/ Ball HeadNumber Of Sheds: 9. Raw Materials:1.End-Fitting:1.1Material: Socket: Cast Iron Or Cast Steel, Hot Dip Galvanized. Binaural: Forged Steel, Hot Dip Galvanized.1.2 Minimum Thickness Of The Galvanization:86um.2.Core:2.1 Material: Epoxy& Glass Fiber, Acid-Resistant Type.2.2 Diamter:Φ18mm.3.
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Dimensions:Height: 460±5mm.Min Dry Aring Distance:235mm. Min Creepage Distance:675mmDiameter Of The Rod:Φ17mm.Coupling Dimensions: Single Ear/ Binaural.Number Of Sheds: 6. Raw Materials:1. End-Fitting:1.1Material: Socket: Cast Iron Or Cast Steel, Hot Dip Galvanized. Ball: Forged Steel, Hot Dip Galvanized.1.2 Minimum Thickness Of The Galvanization:86um.2. Core:2.1 Material: Epoxy& Glass Fiber, Acid-Resistant Type.2.2 Diamter:Φ17mm.3.
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Dimensions:Height: 355±5mm.Min. Dry Aring Distance:200mm.Min. Creepage Distance:460mmDiameter Of The Rod:Φ17mm.Coupling Dimensions: Clevis/Tongue.Number Of Sheds:4. Raw Materials:1. End-Fitting:1.1Material: Socket: Cast Iron Or Cast Steel, Hot Dip Galvanized. Ball: Forged Steel, Hot Dip Galvanized.1.2 Minimum Thickness Of The Galvanization:86um.2. Core:2.1 Material: Epoxy& Glass Fiber, Acid-Resistant Type.2.2 Diamter:Φ17mm.3.
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Dimensions:Height: 545±5mm.Min Dry Aring Distance:350mm. Min Creepage Distance:900mmDiameter Of The Rod:Φ17mm.Coupling Dimensions: Single Ear/ Binaural.Number Of Sheds: 8. Raw Materials:1.End-Fitting:1.1Material: Socket: Cast Iron Or Cast Steel, Hot Dip Galvanized. Ball: Forged Steel, Hot Dip Galvanized.1.2 Minimum Thickness Of The Galvanization:86um.2.Core:2.1 Material: Epoxy& Glass Fiber, Acid-Resistant Type.2.2 Diamter:Φ17mm.3.
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Galvanized steel thimble clevis is compatible with dead end application to attach loop type dead end to tongue or eye type fittings. It is usually ductile iron material, hot dip galvanized and with 5/8” dia clevis pin.
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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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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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Outer wire length: 1100, 1200, 1300mm Applicable range: within 120m Large fiber optic cable outer diameter: 16mm Grip strength of wire clamp: 10-30KNTensile strength: 50KN Scope of application: ADSS optical cable Components: guy grip wire, thimble clevis, U-shaped hanging ring, extension ring, nut, bolt, closed pin, etc. Features: light, simple structure, easy to install. Conditions of use: Used for fiber optic cable projects with a span of less than 150m, a line turning angle (elevation angle)> 15o, and a cable ultimate tensile strength (UTS) less than 15
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ADSS preformed tension set , single-layer twisted wire can be used below 200 meters; high-tension strain clamp, double-layer twisted wire can be used for spans above 200 meters. The technical parameters required for the quotation are: the diameter of the applied wire, the range of use, the tensile force and so on.Composition: inner rods, helical guy grip, thimble clevis, U shackle, extension ring, etc.Product parameter According to different needs, the configuration intensity is 70kNSn Model No.
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The down-lead clamp for metal rods is used to fix ADSS on the rod. It is suitable for different cable diameters. It is convenient and reliable to install and has a wide adjustable range.1.Function: Fix the optical cable leading up or down on the pole tower to prevent it from shaking and avoid the optical cable from wearing. 2.Condition: The fiber optic cable line and the continuous poles on the first and end poles. 3.Method: usually install one every 1.5 meters.Technical specification table:
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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 stay rod is called stay set as well, it is a component used to connect the stay wire to the ground anchor.The stay rod are made of Q235B steel, hot dip galvanized surface treatment which used for LV & MV stay rod assembly installation. Both bow type and tubular type we can supply, the tubular type stay rods MV & LV(M16×1830mm; M20×2440mm)exported to most of African countries. Features:1. Material: high strength carbon steel2. Application: for stay rod assembly3. Dimension: M20×2440mm4. Finish: hot dip galvanized
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NLL wedge-shaped tension clamp body is made of high-strength aluminum alloy; the outer shell is smooth and has a long service life; it is easy to install and use; it has no power loss and is an energy-saving certified product.Features:1. Model : wedge type2. Material: high strength alloy aluminum3. Model No.: NLL-34. U bolt number: 3 nos5. Tension strength: 60kN Technical specification: Model1KV Overhead Insulated wire10KV Overhead Insulated wireWire clamping rangeφ (mm)U-boltNominal failure loadNumberdiameterNLL-125~7010~255.0~10.02M1240NLL-250~120
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The TC insert ring is made of Magang, which has high strength and toughness, high vibration damping and good elongation. Malleable iron generally refers to malleable cast iron, cast iron with a certain chemical composition into a white blank, and then annealed cast iron, which has higher strength, plasticity and impact toughness, and can partially replace carbon steel. Technical characteristics:Model No.: TC-05Bolt size: M14Tension strength: 50KN
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U type bow shackle mostly used for the ADSS cable installation, which be compatible with tension screws. There are M12 or M14 two types for 40kN shackles, and all will be hot dip galvanized steel.Model No.: U-4Bolt size: M12& M14Drawing: Installation image(part 4) :
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The U shackle is made of forged steel, has a wide range of uses.
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Galvanized steel cross arm dimensions: 2.5m x 10cm x 10cm x 10mm. Steel Galvanized Bolts and Nuts are equipped. All bolts and nuts made in hot dip galvanized steel and completely threaded.
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The transformer bracing cross arm is the cross of dimension of 550x50x50x6mm。The cross arm is hot dipped galvanized.All steel members and other parts of fabricated material as delivered is free of warps, local deformation.Bending of flat strap is carried out cold.About surface treatment:All galvanizing is carried out by the hot dip process. The zinc coating is smooth, continuous and uniform. It is free from acid spot and shall not scale, blister or be removable by handling or packing.
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Details and characteristics of strain clamps: 1.U shackle: hot-dip galvanized cast steel U-shaped hanging ring, which is used to connect with the pole tower fastener. 2.Insert ring: Hot-dip galvanized precision cast steel insert ring, which is embedded in the bending head of the U-shaped hanging ring of the tension clamp, which can protect the tension clamp and connect with the extension rod. 3.PD hanging plate: The hot-dip galvanized precision cast steel PD hanging plate is used to connect the embedded ring and the U-shaped hanging ring, and avoid the optical cable at the exit
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Grade 8.8 black finish high strength nuts are made of carbon steel, with high hardness and good wear resistance; surface treatment is black, smooth and complete, the surface is smooth without burrs, and the pattern is evenly distributed; the thread is complete, the turnbuckle is deep, and the force is uniform and not easy to be silky , It is not easy to slip and lock during rotation.
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