Yanggu cable factory special cable
Yanggu Cable FactoryThe performance margin is very large. The key quality problem is the poor quality of the double steel wire armor, which will cause the casing and lantern cover to loosen, thereby damaging the cable, especially when drilling, it will produce severe vibration, which is more likely to occur. Therefore, for small diameter double steel wire armour, loose or knotted steel wires should be selected and matched with the stranding pitch of the two layers to minimize internal stress. Yanggu Cable Factory improves the armor quality by referring to the method adopted by logging cable for armor quality. The demand for such cables is in the order of thousands.
With the development of China's central and western regions, the development of the oil industry has become increasingly prominent. in addition to launching the "west-to-east gas transmission" pipeline, a large oil field "hope of hope" is also being developed ". In addition to a large number of general-purpose cables for infrastructure, Yanggu Cable Factory will also develop special cables for the petroleum industry. This isYanggu cable manufacturer, Yanggu cable manufacturer, Yanggu power cable manufacturerThe cable industry provides opportunities to develop new varieties.
At present, there are not many Yanggu cable factories for China's petroleum industry. The products produced in large quantities include medium and deep well logging cables, submersible pump cables, etc. Pilot production of ultra-deep well logging cables, high temperature oil pump cables, submersible halogen pump cables, small diameter logging cables, integrated logging cables, perforated cables, heating cables, electrode system cables and ultrasonic oil production cables, etc., are likely to be produced by ultrasonic cables,Yanggu Cable FactoryPerforated cables and heating cables are produced in large quantities.
Special for petroleum industryYanggu Cable FactoryThe use
The use conditions of the special cables of Yanggu Cable Factory are basically the same as those of logging cables. Most of them are short-term products, but the use requirements are different according to the different oil field areas. The main factors are: geothermal gradient, bottom hole pressure and wellbore medium. The common features of these Yanggu cable factory cables are:
The use condition is bad, the damage is big, the replacement cycle is short;
The working environment is high temperature, high pressure and even hydrogen sulfide;
HaohuiMust be used during all periods of oil field exploration, exploitation and transportation.
Therefore, this type of Yanggu cable factory cable requires a large number of and is worth vigorously developing products.
What are the main points of purchasing wires and cables? Let's take a look. As the main carrier of power transmission, wire and cable are widely used in electrical equipment, lighting circuits, household appliances, etc. Its quality directly affects the quality of the project and the safety of consumers' lives and property. There are many wire varieties on the market, and appropriate wires should be used according to their own power load.
What are the precautions for wires and cables? Let's take a look. Common cable faults: wire surface markings-according to national standards, the wire surface should have continuous markings of the manufacturer's name, product model and rated voltage. This helps to find the manufacturing plant in time when there is a problem during the use of the wire, and consumers should pay attention to this when buying the wire.
There are many kinds of wire and cable products for electrical equipment on the market, which are difficult for ordinary consumers to distinguish. So what are the main categories of wire and cable products? What are the product naming principles of wire and cable? The editor brings you a brief understanding of relevant content knowledge.
The wires and cables for electrical equipment are mainly used for internal or external connection of electrical equipment, low-voltage transmission lines and various electrical signal transmission lines. Generally speaking, except for power cables, communication cables and magnet wires, most insulated wires and cables are classified as wires and cables for electrical equipment.
Electrical equipment with wire and cable is a large class of wire and cable products, a wide range of applications, many varieties, many series, large output, process type complex. The rated voltage of wires and cables for electrical equipment is low, and the working voltage is 450/750v and below, which is not more than 0.6/1kv. The working voltage of signal and instrument cables is usually 300/500v and below. The ampacity of the cable is determined according to the requirements of the cable.
Low voltage power cable winter pay attention to matters? As the weather gets colder and colder, manufacturers of low-voltage power cables usually become more difficult, which brings inconvenience to construction. Here are some precautions for winter construction. Let us take a brief look.