Steel grating suspended ceiling is a kind of steel grating product that has certain load capability and decorative feature. It is made of ordinary Q235 low carbon flat steel, stainless steel, and aluminum plate of certain size through procedures including slotting (perforating), docking, welding and finishing. This product has advantages of solid welding spot, uniform hole space, smooth surface, beautiful and practical design. It is goods and artwork.
steel grating suspended ceiling can be widely used as the ceiling for industrial building including tobacco manufacturing, industrial factory building, large scale stadium, convention center, large shopping mall, station, harbor, airport, etc. and civil building.
1. The high strength, light structure and solid grid pressure welding structure of steel grating suspended ceiling make it have advantages including high load, light structure, easy hoisting, disassembling and installation, etc.
2.Used as suspended ceiling, steel grating is good looking and durable in use. Hot zinc dipping treatment makes it own fairly good anti-corrosion performance, bright and beautiful surface.
3.This product has good ventilation, lighting, thermal, anti-explosion, and anti-skid performance.
4.Used as ceiling, it is easy to clean and maintain. Besides, it has long service life.
The installation and fixing method of steel grating suspended ceiling are as follows:
There are two fixing method for steel grating suspended ceiling, welding and installing. For the permanent case that doesn’t need to disassemble, the ceiling can be welded onto the support. The welding spot is on the first flat steel or each corner, the weld shall be corner welding that is no less than 20mm long and 3mm high. Mounting clip will protect zinc coating and make the ceiling easy to disassemble. The ceiling can be fixed by Weierma mounting clip, and each plate needs at least four clips. For bigger plate, there better be more clips on available support and frame.
Deformed steel grating
Compared with ordinary steel grating, deformed steel grating is a kind of steel grating product with irregular shape, which is designed and manufactured according to different environments of different customers. We can produce deformed steel grating product of irregular shape, such as round shape, fan shape, ladder shape, polygon, notched shape, etc. according to customer demands. Neither processing nor cutting is needed.
Packaging of deformed steel grating：
As the special specification and irregular shape, the packaging of deformed steel grating is usually in bulk or strap bundling according to the situation of customers. If the quantity is not much, and the customer doesn't need fork lift to unload, bulk package will be much easier. On the other hand, if it's in big quantity and fork lift is required, strap bundling will be better. In a word, it's all for the convenience of customers and the protection of goods in transition.
Composite Steel Grating
Composite steel grating is a product combined by steel grating that has certain spanning capability and checkered plate with sealed surface, and it can be composed by steel grating of any model and checkered plate of different thickness. The most commonly used steel grating is G323/40/100, the checkered plate is usually 3mm thick plate, or 4mm, 5mm, and 6mm.
Besides, the top or the bottom of steel grating can be welded with steel mesh to make mesh composite steel grating, which can prevent small objects falling through. In the barn, restaurant and warehouse, mesh composite steel grating can prevent small animals like rat from entering. Mesh composite steel grating use steel grating as baseboard and steel mesh of different models.
1、Hot dip galvanized: If the thickness of bearing bar is more than or equal to 5mm, the average thickness of coating should be not less than 610g/
m2; If the thickness of bearing bar is less than 5mm, the average thickness of coating should be not less than 460g/m2 The quality and requirement of galvanizing should obey GB/T13912-2002 standard.
Adopt spray painting, brush or dipped method according to
customer s requirements.
1,What standard can DLYT grating meet?
DLYT can fabricate steel grating accoding to the standards in different counties, such as China: YB/T4001.1-2007, USA: ANSI/NAAMM(MBG531), UK: BS4592 and so on.
2,What specification of the steel grating can DLYT fabricate ?
DLYT can fabricate any specification of steel grating available, both in inch description and metric description.
3,What are the most commonly stocked panel size?
The most common standard panel sizes are 3'x24,' 3'x20', 1000x6000mm,1000x5800mm etc.
4,What are the most commonly stocked bar sizes(height and thickness)?
The most common bars are 1"x1/8", 1"x3/16", 25x3, 30x3, 32x3, 25x5, 32x5, 35x5, 38x5 etc.
5,Is a deflection chart or load table available for bar grating?
You can learn it at our catalog.
6,Whatis the difference between serrated and non-serrated bar grating?
Serration is done for slip resistance. It is grating which has the top surfaces of the bearing bars notched.
7,What finishes are offered on bar grating?
Bar grating comes in untreated, painted, hot dip galvanized.
Does DLYT do OEM?