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    • The difference between galvanized bridge and hot-dip galvanized bridge

      The difference between galvanized bridge and hot-dip galvanized bridge

      Galvanized bridge frame: Galvanized bridge, also known as electric galvanized bridge; Generally understood as galvanized bridge that is hot-dip galvanized bridge, in fact, it is wrong, like galvanized pipe, galvanized bridge is divided into two kinds, namely, cold galvanized (electric galvanized)...
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    • How to choose the right cable tray

      How to choose the right cable tray

      Now because of the increasing number of cable bridge product models, many people are not clear how to choose. It is understood that the use of different environment, the need to choose the bridge specifications and models are different, which also involves the selection of cable bridge. Let’...
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    • T type bridge and ordinary bridge, bridge of various structural specifications

      T type bridge and ordinary bridge, bridge of various structural specifications

      T-type bridge generally refers to the ladder bridge, that is, the ladder bridge, and the ordinary bridge generally refers to the trough bridge, that is, the tray bridge without holes. Bridge structure is divided into trough type, tray type, ladder type and network format, etc., there are many bri...
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    • What is the difference between hot dip galvanizing and electric galvanizing

      What is the difference between hot dip galvanizing and electric galvanizing

      The surface of steel is usually coated with zinc, which can prevent the steel from rusting to a certain extent. Steel galvanized layer is generally constructed by hot dip galvanizing or electric galvanizing, then what are the differences between hot dip galvanizing and electric galvanizing? First...
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    • What are the advantages and characteristics of light steel keel

      What are the advantages and characteristics of light steel keel

      Light steel keel is a common decoration material in our decoration. For most owners, the understanding of this material is very little, because many owners basically have not had much contact with it. So the advantages and characteristics of light steel keel it is what is the relevant knowledge, ...
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    • What are the functions of solar panels?

      What are the functions of solar panels?

      The function of solar panels is to convert the sun’s light energy into electric energy, and the output of direct current is stored in the battery. Solar panel is one of the most important components in solar power generation system. Its conversion rate and service life are important factors...
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    • The advantages and functions of ladder bridge products

      Ladder bridge is based on the relevant information at home and abroad to improve the planning. It has the advantages of light weight, low cost, unique modeling, convenient device, heat dissipation, good ventilation, etc. It is suitable for laying large diameter cables in general, suitable for lay...
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    • One minute to tell you the difference between trough bridge and ladder bridge

      One minute to tell you the difference between trough bridge and ladder bridge

      The main types of cable bridge can be divided into ladder bridge, non-hole tray bridge (trough bridge), hole tray bridge (tray cable bridge), etc. In our life, it can be said that it is full of streets, in shopping malls, underground parking lots, factories and other places have their figure. It ...
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    • The difference between grid-connected and off-grid solar power systems

      The difference between grid-connected and off-grid solar power systems

      Solar photovoltaic power stations are divided into off-grid (independent) systems and grid-connected systems, and now I will tell you the difference between the two: When users choose to install solar photovoltaic power stations, they must first confirm the use of off-grid solar photovoltaic powe...
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    • What is the role of solar photovoltaic support, reflected in where?

      What is the role of solar photovoltaic support, reflected in where?

      The purpose of the solar support is to place and fix the solar panels. Photovoltaic support can also be called solar photovoltaic support. It is an accessory in the solar photovoltaic power generation system. Its role is to place, install and fix solar panels. Photovoltaic support manufacturers g...
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    • What is section steel? Is the steel bar a section?

      What is section steel? Is the steel bar a section?

      Section steel is a kind of strip steel with a certain section shape and size. It is one of the four major types of steel (plate, tube, type and silk). According to the shape of the section, the section steel can be divided into simple section steel and complex section steel (special-shaped steel)...
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    • The reason why the seismic support can resist the seismic force

      The reason why the seismic support can resist the seismic force

      Seismic supports are various components or devices that limit the displacement of auxiliary electromechanical engineering facilities, control the vibration of facilities, and transfer the load to the bearing structure. The electromechanical engineering facilities, such as water supply and drainag...
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    • Thermal insulation of cable fireproof tray

      Thermal insulation of cable fireproof tray

      Thermal insulation of cable fireproof tray QINKAI cable tray discloses a cable fireproof tray, which adopts the outer flame retardant and inner multi-layer thermal insulation, and is equipped with ventilation and rain-proof components, which makes the fire protection function more perfect and ha...
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    • Clear height of seismic support

      Clear height of seismic support

      Clear height of seismic support Seismic supports are various components or devices that limit the displacement of auxiliary electromechanical engineering facilities, control the vibration of facilities, and transfer the load to the bearing structure. The electromechanical engineering facilities,...
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    • Introduction to key points of surface treatment of cable tray

      Introduction to key points of surface treatment of cable tray

      Bridging cable tray is suitable for cables. It has won wide application in industrial production, making the cable tray play a stronger role. Metal surface treatment here is necessary for people to detail the key points of the cable tray process on the surface. I hope it can help you.   1. T...
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