Anping Jiongcan Hardware Mesh Products Co., Ltd
Anping Jiongcan Hardware Mesh Products Co., Ltd
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Platform steel grid plate is divided into: hot dip galvanized, cold galvanized (electric galvanized), spray painted and black (not treated).Hot dip galvanizing is commonly used, and the service life of rust and corrosion prevention after treatment is as long as 40-50 years.
Platform steel grid plate is also called platform steel grid plate, platform grid plate, is a kind of steel products with flat steel in accordance with a certain distance and cross bar, and welded into the middle with a square grid, mainly used to do drain cover plate, steel structure platform plate, steel ladder step plate and so on.The bar is generally made of twisted square steel.
Platform steel plate is generally made of carbon steel, hot dip galvanized surface, can play a role in preventing oxidation.It can also be made of stainless steel.The steel grid has the properties of ventilation, lighting, heat dissipation, anti-skid, explosion proof and so on.
The platform steel grid plate can be added in the surrounding steel grid plate welding kick plate (side plate), decorative plate guard plate, installation fittings and other accessories.
Flat steel with different specifications from the flat steel on the plate can be used for the platform steel grates, or Angle steel, channel steel, square pipe, etc.
Handles and hinges can be installed on the plate that needs to be moved or opened frequently.
Standard for welt welding of platform steel grates: one for every five for series 1;Series 2, one for every four welds;Series 3 welds one per three.The weld shall be a single fillet welding of not less than 3mm, and the weld length shall be 20mm.
| Item | Common specification of steel grating | ||
| Bearing bar | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc | ||
| Bearing bar pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc | ||
| Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc | ||
| Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel, etc | ||
| Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating | ||
| Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar | ||
| Standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657- | ||
Platform Steel Grating is widely used in factories, workshops, mining and ports. It is a new type of building product with beautiful appearance and convenient installation.Our company can produce more than one hundred types of steel plate for customers to choose.
1.can be added in the peripheral welding kick plate (side plate), decorative plate guard plate, installation connector and other accessories.
2. Flat steel with different specifications of flat steel is used to wrap the edge, or Angle steel, channel steel, square pipe and so on.
3. Handles and hinges can be installed on the platform steel grid plate that needs to be moved or opened frequently.
4, the platform steel grid edge welding standard is: series 1 every five welding one;Series 2, one for every four welds;Series 3 welds one per three.The weld shall be a single fillet welding of not less than 3mm, and the weld length shall be 20mm.
Delivery when will we have a professional inspectors to check the quality of the product is unqualified, such as qualified will paste the qualified product certificate, and then fixed by shipping packaging, packaging with the steel plate on the metal tray, and then fixed with metal packing tape, finally wrapped by plastic film packaging, general each pallet packing 1-2 tons of cargo, in order to convenient for unloading and storage after the arrival of the goods. The unqualified products will be recalled by our quality inspector.
