Q:What is the use of zinc steel guardrail?

Zinc steel guardrail is very beautiful fence,Like this, the average industrial parks, villas, parks, municipal governments, private homes may be used more,

Q:What's the iron fence cage behind the tank?

Thus, the effect of grille armor is not to make anti tank rockets or anti tank missiles start early, but to make them impossible to detonate at all.However, the grille armor is not one hundred percent effective because of the strength required to secure the steel bar of the welded grid armour

Q:What is the fence's work?

Europe and the United States popular fence is mainly used for protecting roads and highways, the road next to the bridge on both sides of the belt as a fence, can also be used for airports, ports, terminal security, municipal construction in the park, lawn, zoo, pool Lake, roads, residential segregation and protection, guesthouses, hotels, supermarkets, entertainment venues protective and decorative products for armored vehicles and tanks, the gate is not, explosion-proof net. Close range anti tank rockets are relying on high temperature metal jet to break the tank body, now most of the composite or reactive armor to defend the jet, but due to the weight and restrictions on the use of armored vehicles can not use high weight armor, so the old methods of the Second World War, in the key part of the vehicle body with explosion-proof network protection, defense jet. In the Second World War, Soviet tanks tied the captured steel bed around the tank, too.

Q:The difference between a fence and a fence

We say that is a thin piece of masking cloth, or something as large temporary hidden cover. Sometimes use this sentence to speak is outspoken. The latter is a relatively solid object, a fixed object for a long time. For example, on the road, in the middle of the open, or outside the school

Q:Guardrail parts, balcony guardrail vertical pole spacing is how much?

Cultural and recreational buildings, commercial services, construction, sports, architecture, landscape architecture, etc. allow children to enter the activities of the place, when using vertical bars to do railings, the bar should not be greater than the net distance of 0.11M

Q:Which brand is good for retractable door?

Corrosion prevention: avoid acid and alkaline chemical contact with aluminum alloy electric door surface as far as possible.

Q:How about closing the balcony's original guardrail?

Use high-end products, wood, aluminum symbiotic doors and windowsIs there any other way to solve the beauty problem? At present, the latest popular wood aluminum symbiotic doors and windows, the "two layers" structure, facing the outdoor layer is more than 1.4cm thickness of aluminum alloy profiles, to the interior of the layer is more than 1.8cm thickness of solid wood material." The first to develop the new products Goodwood road to the person in charge, this product because the window frame thick, good texture, color box styles, seal the balcony very on the grade, it can not only block the original guardrail, but also unified and interior style, but the price is high, generally in 2000 yuan of above, there are conditions the family can choose."

Q:What are the fences for?

Protection and decoration products in hotels, hotels, supermarkets and entertainment places

Q:What's the meaning of the electronic fence inside the car?

Car owners can use the online car online service platform or mobile terminal software, enter ID number, real-time tracking, find the vehicle dynamics.Car searching on line:Owners can open their own computer, landing car online online service platform, enter their ID number, you can see their vehicle is currently in place.Historical path query:Landing car online service platform, point into the historical trajectory, enter your ID number, you can see their vehicle daily history.Electronic fence settings for vehicles:Owners can visit the car online remote dynamic management system online service platform, enter the ID number, you can set the scope of the fence (such as: 500 meters), beyond the scope of automatic alarm.Mobile phone positioning function of car owners:The owner sends SMS to the vehicle terminal SIM card number, the vehicle automatically replies to the current location information, so you can control the location of the vehicle at any time.Vehicle line cutting alarm:When the car is cut or damaged on-line, the system will automatically send text messages to the owner's default telephone number to alarm.Emergency call and silent call service:Owners in case of emergency, press the silent alarm button, the vehicle will automatically alarm to the owner pre-set mobile phone number for the police, so that the owner's safety is more secure.Real time traffic data flow monitoring:The real-time traffic data stream is transmitted to the driving computer through the vehicle to allow the owner to control the data stream of the vehicle at any time

Q:What are the specifications for setting up fencing doors for outdoor fire passages?

6 fire lane 6.0.1 road within the block should consider the passage of fire engines, the distance between the center of the road should not be greater than 160.0m. When the length of the building along the street portion is greater than 150.0m or the total length is greater than 220.0m, a fire lane through the building shall be provided. When there is a problem, the ring fire lane should be provided. 6.0.2 has a closed courtyard or patio buildings, while the short side length is greater than 24.0m, the fire lane should be set to the inner courtyard or patio. 6.0.3 has a closed courtyard or patio buildings along the street, should be pedestrian streets and communicated inner courtyard (use staircase), the distance should be less than 80.0m. 6.0.4 in the fire lane across both sides of buildings or buildings into the courtyard, should not affect the security settings of the evacuation or fire truck traffic facilities. 6.0.5 more than 3000 seat stadiums, more than 2000 seat halls, and more than 3000m2 of the exhibition hall and other public buildings, should be provided with ring fire lane. Fire lane should be set up in 6.0.6 factory and warehouse area. It covers an area of more than 3000m2 a, B and C or plant covers an area of more than 1500m2 B and C warehouse, should set fire ring road, there are difficulties, two buildings along the long side set fire road. 6.0.7 combustible materials, open storage yard area, liquefied petroleum gas storage tank area, a, B, C liquid storage tank area and flammable gas storage tank area, fire control area should be provided. Fire lane should be set up in accordance with the following provisions: 1 reserves larger than table 6.0.7 requirements of the yard, storage tank area, should be equipped with ring fire lane. 2 occupies the ground...