Many people may not know what the grille is. In fact, we can see a lot of steel grilles in our daily life.
For example, the steel covers of the sewers seen on the side of the street are all steel grating products, that is, grating products.
Steel grating has many specifications, and different specifications are used in different places where it is needed. The steel plates are cross-arranged through the corresponding spacing and cross bars, and then welded to form a steel product with grid spaces called grid plates.
How much do you know about grille panels? Let's take a look below.
Alias of steel grating
Steel Grating is also known as steel grating. Due to regional differences, southerners are used to calling it grating, and northerners are used to calling it steel grating. Generally referred to as steel grating.
The grating is generally made of carbon steel, and the surface is hot-dip galvanized to prevent oxidation. It can also be made of stainless steel. The grid plate has ventilation, lighting, heat dissipation, anti-skid, explosion-proof and other properties. The surface of the grid plate can be punched to increase the anti-skid performance. The flat steel can also be made of I-type flat steel.
Classification of grille
According to different welding methods, it can be divided into lock-through grille, welded-through grille, pressure-welded grille, and interlocking grille.
According to the load of the grid plate, it is divided into: plane grid plate, toothed grid plate and I-shaped grid plate.
Divided according to different uses: general-purpose steel grating, special-purpose steel grating.
According to different materials, it can be divided into: stainless steel grille and carbon steel grille.
Mae grât dur yn addas ar gyfer aloion, deunyddiau adeiladu, gorsafoedd pŵer, boeleri, adeiladu llongau. Mae gan blanhigion petrocemegol, cemegol a diwydiannol cyffredinol, adeiladu trefol a diwydiannau eraill fanteision awyru a throsglwyddo golau, gwrthlithro, gallu dwyn cryf, hardd a gwydn, hawdd ei lanhau, a hawdd ei osod.
Defnyddiwyd grât dur yn helaeth mewn amrywiol ddiwydiannau gartref a thramor, a ddefnyddir yn bennaf fel llwyfannau diwydiannol, pedalau ysgol, rheiliau llaw, lloriau tramwy, ochrau pontydd rheilffordd, llwyfannau twr uchder uchel, gorchuddion ffosydd draenio, gorchuddion tyllau archwilio, rhwystrau ffyrdd, meysydd parcio tri dimensiwn, ffensys sefydliadau, ysgolion, ffatrïoedd, mentrau, meysydd chwaraeon, filas gardd, a gellir eu defnyddio hefyd fel ffenestri allanol tai, rheiliau gwarchod balconi, rheiliau gwarchod priffyrdd a rheilffyrdd, ac ati.
