Bi-metal Connectors-manufacture,factory,supplier from China

(Total 24 Products for Bi-metal Connectors)
The bi-metal connector is designed to provide an effective corrosion barrier between the dissimilar metals aluminium and copper.The threads nuts and tapped holes is cut after galvanizing and well greased. All other threads is formed before galvanizing. Each PG is tightened  by two bolts with nuts and washers.
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There are many types of cold-rolled steel strips and their applications are also very wide. In order to distinguish various chemical compositions and various purposes of strip steel, and to facilitate selection and use, it is necessary to understand the steel grade.The stainless steel strip is made by further cold rolling.
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The protective armor rod is a metal wire that is spirally wound on the wire to increase the rigidity and vibration resistance of the wire at the winding position.
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Rag bolts conforms with BS 1494, except that the bolts shall be 72mm long and they are supplied with M10 thread, coarse pitch, free fit.Each bolt is supplied with one full nut.Features:- Tensile strength: 352 N / mm2- Elongation (break): 33%- Code bending: 180°Measures:- Diameter: 10mm- Length: 72mm- Thickness of tube: 0.6mm- Unit weight: 21gramPackaging:Resistant cardboard box with the customer information in the visible part of the box. TECHNICAL SPECIFICATION: SpecificationLengthQuantity per cartonUnit weight gramWeight per carton(kg)10
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Galvanized ball eyes is a ball head hanging ring with a protective layer. The characteristic of the ball head hanging ring is to avoid direct impact between the metal ball head and the insulator.Technical sheets: 
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The JJ-3 insulation piercing clamp has a main line cross-section of 16-95mm, a branch cross-section of 1.5-10mm, an applicable voltage of 1KV, and a nominal current carrying capacity of 138. It has the characteristics of long service life, high conductivity, and firm wiring.Features: 1. Simple installation: puncture structure, no need to strip the wire, torque nut, constant puncture pressure.2. Thickened shell: Nylon material is used to ensure that it can bear enough pressure.3.
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The JJC-2 piercing clamp is equipped with a tightening torque nut. The screws are treated with corrosion resistance. The torque nut makes installation easier, safer and faster. Its constant piercing pressure can ensure the cable connection to achieve the best electrical effect. The puncture has a waterproof function, and can withstand a voltage of 6kv in water without breakdown.
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The JJ-3 insulation piercing clamp has a main line cross-section of 16-95mm, a branch cross-section of 1.5-10mm, an applicable voltage of 1KV, and a nominal current carrying capacity of 138. It has the characteristics of long service life, high conductivity, and firm wiring. Features:1. Simple installation: puncture structure, no need to strip the wire, torque nut, constant puncture pressure. 2. Thickened shell: Nylon material is used to ensure that it can bear enough pressure.3.
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The JJC series of low-voltage cable piercing clamps use excellent insulation materials and sufficient materials, which greatly improves the stability of the product and has a long service life. The product models are complete in variety, stable in size and easy to match. It is used for the branch connection of insulated cables in building power distribution systems, the connection of low-voltage overhead insulated cables, the branch connection of low-voltage insulated incoming cables, and the street lamp power distribution system. Features:1. Main branch: 1.5-25sqmm2.
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The JJC-2 piercing clamp is equipped with a tightening torque nut. The screws are treated with corrosion resistance. The torque nut makes installation easier, safer and faster. Its constant piercing pressure can ensure the cable connection to achieve the best electrical effect. The puncture has a waterproof function, and can withstand a voltage of 6kv in water without breakdown.
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The ball eye is an iron circular device used to connect insulating suspension pieces. Forging of high-quality metal, in line with ISO production standards. The zinc layer is uniform, the surface is smooth, corrosion-resistant and rust-resistant, strong and durable, and has a long service life.
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Applications 1.Tensile clamps for OPGW optical cables are mainly used to connect optical cables with a breaking strength of 160kN and below to tensile poles, corner poles and terminal poles. The complete set of OPGW optical cable strain clamp includes outer pre-twisted wires, inner pre-twisted wires, supporting connectors and grounding wires.
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Universal pole bracket UPB is made of aluminum alloy with high mechanical strength. Its unique design has been engineered so to offer an universal pole hardware solution able to adapt to all cable installation configurations on wooden, concrete or metal poles.Features: Working load: 5KNUnit weight:220gCarton size: 420×280×230mmQuantity per carton : 50 piecesMaterial: aluminum alloyDelivery time: 10 daysDrawing: Packing: 50 pieces per carton 
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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 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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According to the size of the object to be bound, it can be cut to any desired length, equipped with stainless steel buckles, and quickly installed with the corresponding strap tightening machine, which is safe, fast and reliable.Material: cast steelSuitable for width of band strap: 9.5-25.0mm Suitable for thickness of band strap: 0.8-1.0mmSurface treatment: sprayed, chrome platedOur tension tool for SS strapping band with the advantages below: 1.It has a wide range of applications and multiple uses.
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The self-supporting figure 8 optical cable clamp has a flat surface, special material and embedded design, which can well protect the cable. Its technology is superb: high-quality aluminum alloy material, rubber clamp block, reduce wear.
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ADSS optical fiber cable insulation wedge clamp is a kind of ADSS optical cable clamp. Mainly used for optical cables with 6-9mm cable diameter. The main body material is PA66, stainless steel wire rope, injection molding process, widely used in communication engineering, etc. Large quantities are exported to South America, Southeast Asia and other countries and regions.Features:Dimension: 173×65×40mmUnit weight:190gCarton size: 550×410×250mmQuantity per carton : 100 piecesMaterial: Nylon and stainless steelCable diameter: 6-9mm Installation image: 
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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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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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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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The OPGW grounding clamp consists of a section of aluminum alloy wire, an aluminum alloy clamp (connected to the OPGW optical cable), and all-aluminum terminal blocks (connected to the main material of the iron tower).
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Retention Clamp for ADSS cable single extension 50M span cable diameter 9.0-9.5mmTension splint for ADSS tower is made of forged hot dip galvanized steel.use: for installation and maintenance of aerial construction fiber optic networks.Technical Characteristics1. Fitting material: Steel under ASTM A-362. Minimum yield strength: 250Mpa.3. Minimum tensile strength: 400Mpa4. Post fastening method: By 3/4” steel tape.5. Solder points with smooth and uniform finishes6. Hot dip galvanized according to ASTM A 123 Dimensions1. Fitting base dimensions:
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ADSS optical cable suspension clamp components: 1.Aluminum clamp:made of corrosion-resistant aluminum alloy pressure casting, the aluminum alloy has stable chemical properties, good atmospheric corrosion resistance and good mechanical properties. 2.Rubber clamp:Composed of high-quality rubber and center reinforcement, it has the properties of ozone resistance, chemical resistance, weather resistance, high and low temperature performance, high strength and elasticity, and small compression deformation. 3.Bolts, flat washers, spring washers, nuts, closed pins, U-shaped hanging rin
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Power fittings are metal parts used to connect power transmission line towers, wires, lightning protection wires and insulators, or to protect wires, lightning protection wires, insulators, etc.    Basic requirements: Power fittings are generally made of cast steel and malleable cast iron. It is required that the circuit fittings should have sufficient mechanical strength, and the part of the fittings connecting the conductors should have good electrical properties.
Power fittings are accessories made of metal materials that are often used for power output. These accessories are of various types, and the shape and size of each part are different, but they play a very important role. Even very small parts will be indispensable, helping people to output electricity. Some of our common metal rings or metal clips, as well as connecting rings that can be connected to metal pipes, belong to the category of fittings.
The hoop is used to restore the metal strand or cord on the pole, and the pull is much like solving to the wall or other objects to tighten the steel strand. There are numerous styles of hoops, cable hoops, telegraph pole hoops, cable hoops, cable hoops, and stainless-steel hoops are extra usually used.Cement poles can be divided into rectangular, octagonal, i-formed, circular or a few different particular-common go-section poles in step with their cross-sections. amongst them, the extra generally used are spherical bolstered concrete poles.
Characteristics of PET Packing Tape(1) Sturdy tensile energy, not most effective has the tensile power of metal strip, but additionally has the ductility of effect resistance, that may ensure the transportation safety of merchandise. (2) Small elongation, elongation is most effective one-sixth of the polypropylene belt, can hold the anxiety for a long time. (3)Robust temperature resistance, melting point of 260 stages, a hundred and twenty degrees under the use of non-deformation. (4) Top security, no metal rust pollutants of the sure gadgets, vivid shade can be used for referen
Optical cable joint box, ADSS optical cable joint box, OPGW optical cable joint box, OPPC optical cable joint box Uses: Widely used in ADSS, OPGW special optical cable joints and the junction of different optical cables, and play a role in protecting optical cable joints. Features: 1.The metal splice box is made of aluminum alloy casting, which is especially suitable for the protection of optical cable joints under high-voltage electric fields. 2.The metal splice box overcomes the weakness of the plastic splice box, which is poor in anti-aging ability and short life under t
After finishing products, before packing, we put our products in very tidy way so that the quantity never be shortage when customers received the items. 
We clean our workshop on time and keep our workers workings in a clean, comfortable and organized place. 
We finished the HDG angle cross arm and arranged shipment in May of 2019 to our customers from Tanzania. 
The tension clamp is deployed at a ordinary time. the current within the circuit is deployed from one end of the electricity supply, and the electrical putting gadget is deployed returned to the opposite end of the strength supply to form a closed circuit. if the present day circuit is blocked, the disconnection may arise due to some purpose. the modern-day within the circuit is not smooth, and the circuit does no longer form a closed loop. this is called an open circuit. therefore, all components need to be freed from hysteresis loss.
Wonderful anti-pressure ability, accurate brief-circuit current ability ;Match with ordinary floor cord l undertake stainless-steel pipe production generation, the pipe is full of water-blocking off compounds, the application version can efficaciously protect the optical fiber ;Using stainless steel tube production technology, the tube filled with water-blocking compounds, can effectively protect the optical fiber;The utility model has the dual functions of a ground wire and a communication optical cable, and avoids the huge cost of repeated erection and maintenance;It is installed on the top
With the continuous growth of China's national economy as a whole and the influence of the reform of telecommunications system, the market demand for ADSS power optical cable has increased significantly, reaching 10 million core kilometers in 2001.In the 21st century, there were several situations at that time: (1) Domestic optical cable enterprises were affected by the "bubble" of optical network, and the telecom market shrank, and the supply exceeded demand.
Electricity is the most indispensable energy source in our lives. Without it, our lives will fall into a mess, and it is the high-voltage wires that ensure that the electric energy reaches our living places safely. In the past, when technology was not so advanced, wires were pulled from the sky to every household, so many small counties still have many cables between houses. In cities, more are buried underground, which can be more secure. However, in many heavy industrial areas, high-voltage wires still need to be passed through high-altitude.