Overhead Transmission Line Fitting-manufacture,factory,supplier from China

There are ten complete of production line, when urgent orders, never be worry about the delivery time. We always delivery the items in time. 

A guided wave structure that transmits electrical energy and/or electrical signals in the form of transverse electromagnetic (TEM) modes. The characteristic of transmission line is that its transverse dimension is much smaller than the working wavelength. The main structural types are parallel double-wire, parallel multi-wire, coaxial line, stripline, and microstrip line working in quasi-TEM mode (Fig. 1)(see telecommunication cable) , which can be analyzed by simple double-wire model.

Features of Transmission Line OPGW Tension SetA. the stress distribution is uniform and there can be no pressure focus factor, that can protect the optical cable well.B. beneath the concept of now not exceeding the lateral compression electricity of the optical cable, it has a greater grip at the optical cable and can resist more tension.C. the grip energy of the optical cable isn't always much less than: 90 5% of the last tensile energy (uts) of the optical cable, that is clearly suitable for the wishes of optical cable erection.

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.

1. Get rid of the dirt at the surface of the helical useless quit , after which uniformly coat a floor of the electrical strength fitting with a coating for growing the toughness and flexibility of the suitable;2. Coating a layer of epoxy resin on the proper, and laying a layer of glass fabric before the epoxy resin is solidified;3. Apply two layers of epoxy resin at the floor of the glass material with the glass fabric. after the 2 layers of epoxy resin are solidified, apply 3 layers of epoxy resin and lay  layers of glass cloth earlier than the 3 layers of epoxy resin are solidified.

Wires mainly include bare wires, electromagnetic wires, insulated wires, power cables, communication cables and optical cables for electrical appliances. Electric cable refers to the materials used for power, communication and related transmission purposes. There is no strict boundary between "wire" and "cable".

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.

The pole clamp is suitable for connecting the anxiety suspension clamp and the electric pole. A big quantity of various varieties of hoops are wanted in overhead strains or whilst putting in pole accessories. it's miles especially easy to put in hoops on equal-diameter poles, just recognize the unique diameter. while installing a hoop on a tapered pole, if the hoop size is simply too massive, you want to insert iron pieces internal; if the ring is too small, the hoop and the telegraph pole cannot in shape together.

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

We clean our workshop on time and keep our workers workings in a clean, comfortable and organized place. 

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 finished the HDG angle cross arm and arranged shipment in May of 2019 to our customers from Tanzania.