The making method of expanded metal mesh
The steel grate net is placed by the load flat steel and the cross bar at a certain distance. 200 tons of hydraulic resistance welding automatic equipment is welded into the original board, and then processed by the process of cutting, opening and wrapping to produce customer demand.
Loaded flat steel distance: two adjacent bearing flat steel base distance, commonly used 30MM, 40MM two.
Horizontal distance: the distance between the base of two adjacent bars is usually 50MM, 100, two kinds, which can be produced according to the customer's demand.
Superiority of steel grid plate net
1. save data: to accept the most provincial data under the same load and, accordingly, to reduce the data of the supporting structure.
2. reduce capital contribution: provincial data, provincial labor, time limit, no cleaning and maintenance.
3. construction succinct: in preinstalled support with a bolt clamp fixed or welding fixed, one can finish.
4. save time: the goods are not reprocessed on the spot, and the device is very fast.
The 5. is by: before galvanizing antiseptic treatment, impact resistance and stress ability.
6. modern style: beautiful appearance, standard planning, ventilation and light, and the modern feeling of all circulation.
7. simple structure: less material, light structure, and easy to hoist.
8. anti - Dirt: no rain, ice and dust.
9. reduce wind resistance: due to good ventilation, windy wind resistance is small, reduce wind damage.
10., plan succinctly: no need for small supporting beam, simple structure and simplified planning. No need to plan detailed layout of steel grid, only type can be specified, so the factory can plan layout for customers.
11. ventilation, daylighting, heat dissipation, explosion-proof and anti-skid performance: acid base corrosion capacity: in the range of PH 6 to PH 12.5, the zinc layer surface constitutes a stable protective film with good corrosion resistance.
The use of steel grid
Steel grid plates are suitable for alloys, building materials, power stations, and boilers. Shipbuilding. Petrochemical, chemical and general industrial plants, municipal construction and other occupations, such as ventilation, light transmission, skid resistance, strong bearing capacity, beautiful and durable, easy to clean, simple device and so on. The new brand steel plate has widely used in all walks of life at home and abroad, mainly used for industrial channels, ladder pedal, railings, channel floor, railway bridge side, high tower channels, drainage ditch cover, manhole cover, road fence, parking lot, offices, factories, enterprises, schools, stadiums, Les Loges Du Park Hotel fence outside the window, and can also be used as a residential balcony guardrail, highway, railway guardrail etc..
Steel plate net as a kind of new engineering materials, mainly in metallurgy, energy, petrochemical, ships, municipal, transportation, building materials, such as national defense category channel, Zhanqiao, bridge, highway guardrail, ditch cover, gate and gate device. At present, about 270 thousand tons of steel lattice board are needed in our country. Therefore, the market prospect of steel grid plate is very broad.
Steel plate net factories at home and abroad hundreds of widely used, such as power plants, chemical plants, oil refineries, steel plant, machinery factory, paper mill, cement plant, medicine, food processing factory.
A channel used as a gangway, a channel, a pump room, and a engine room for various ships.
For all kinds of bridges, such as railway bridge side road, overpass road corridor were cited.
It is used as the channel for the oil production plant, the car wash yard and the high altitude tower.
As a municipal engineering three-dimensional parking lot, large venues and building fences, road fence, highway drainage ditch cover covers, etc.