Tianjin Shunjinhua Machinery Manufacturing Co Ltd
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High quality safe stainless special-shaped steel floor grating exporting

Specification: 1-100 USD/CUBIC METERS
Use Parts: 10 CUBIC METERS
Supply Ability: 3000 TON
Payment Terms: TT , LC , Others
Place of OriginTianjin, China(Mainland)
Brand NameShunjinhua Trade
Product nameSteel grating
Grating Surface TreatmentElectro galvanizing, hot-dip galvanizing, spray paint, anti-rust oil
Bearing bar typeflat bar, I bar, serrated bar
TypeSerrated Bar Grating; Plain Bar Grating
MaterialsLow carbon steel,Stainless steel,aluminum alloy,FRP etc
ColorSilver,black,ect or custom
Processing technologyPressure welding,pressure Locked
Specification1-100 USD/CUBIC METERS
Supply Ability3000 TON
Payment TermsTT , LC , Others

Product Description


Low carbon,middle carbon,stainless steel
Material standard GB700-88,ASTM(A36),BS4360(43A),AS3679
Bearing bar size 20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5, 
40*3,40*5,45*5,50*3,50*5,55*5,60*5,65*5mm etc,
Bearing bar pitch 15,20,25,30,33,35,38,40,50,60,80,90mm
Cross bar pitch 24-200mm
Surface treatment Hot dipped galvanized,painted,self-color,
Grating standard YB/T4001.1-2007,ANSI/NAAMM(MBG531-88),BS4592-1987,AS1657-1985
Bearing bar type F,I ,S,IS type
Application Floor walkway,industrial platform,stair tread,metal ceiling
Feature Fine appearance,anti-corrosive,simple installation,light weight, 
high load,anti-skid,Prevent dirt deposition,ventilation,anti-explosion

The proportion of low glass fiber reinforced plastic grille plate light weight: it at around 1.8, its weight was only about a quarter of the steel, is two-thirds of aluminum;

Low high strength glass fiber reinforced plastic grille plate, its strength is ten times the rigid polyvinyl chloride (PVC), absolute strength much more than aluminum, to achieve the level of the ordinary steel;

Low corrosion resistant glass fiber reinforced plastic grille board: it is not rust, no mildew, no corruption, no need to paint, ability a lot of gas and liquid medium corrosion;


Fatigue resistance, low glass fiber reinforced plastic grille plate FRP gratings have some flexibility, which makes people working on it for a long time to feel comfortable, as a work platform, reduce the staff the legs and back tension, increased comfort, work to improve work efficiency, recommended by human engineers;

Good comprehensive economic benefits: low glass fiber reinforced plastic grille board and ordinary carbon steel, FRP grating comprehensive cost is low, although its one-time investment is higher than the ordinary carbon steel, because of its long service life, generally can be used for twenty years, and no maintenance, thus its comprehensive economic benefit is significantly superior to use carbon steel;


Low glass fiber reinforced plastic grille security: in the process of installation and use of FRP grating will not produce edm by collision, especially suitable for use in flammable and explosive environment, in addition, with non-slip surface of the grating can prevent slipping, reduce accidents.

Steel grating is hot dip galvanized processing, offers the following advantages: saving materials, saving investment, easy installation, durable in use, light structure, no accumulation of dirt, good performance of ventilation, lighting, heat dissipation, anti-corrosive, anti-acid an alkali corrosion.


Used well for sewage treatment, for running water and power plant, also used for outdoor of many other lines, such as safety grating for vehicles, steppes for train, safety stair treads for machines and for interior decoration.

Many chemical plants, smelters, electrolytic plant, power plant, chemical processing workshop, electroplating factory, storage battery factory, machinery factory of pickling plant, pharmaceutical factory, dyeing factory, salt and so on all have a lot of cooking, cooking is more corrosive liquid, traditional cooking useful Angle steel, flat iron plate welding, cast iron FRP FRP gratings, cement plate, etc., these materials are not corrosion, more than a few years, a few months or less are destroyed, the workshop appears fragmented appearance, the use of glass fiber reinforced plastic grille is a good way to solve the problem of corrosion, facilitate sewage discharged into the ditch at the same time, also easy to observe in the gutter.

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152 kilometers of national highway 104, east side of gaogaolou village, jinghai town, jinghai district, Tianjin,China


Shunjinhua is specialized in manufacture and export all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steelmill black and hot dip Galvanizing grating flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.

Tianjin Shunjinhua Machinery Manufacturing Co Ltd