Introduction of steel grating:
Galvanized steel grating is made by welding with flat steel and
bars with certain distances. It goes through cutting, opening,
edging and other processes. The products enjoy the feature of high
strength, light structure, high bearing, convenience for loading
and other properties. The hot dipped zinc coating gives the product
Steel grating advantage:
Steel grating offers the following advantages compared with steel
Steel grating has light weight, good strength, large carrying
capacity and can save materials and cost. It offers good
ventilation of light and wind, a modern sense, aesthetic appearance
and anti-skid safety. It is also easy to clean, easy to
installation and durable for uses.
What's the usage of steel grating?
Metallurgy, petroleum, shipbuilding, chemical industry, port,
platform, joist, limb hand, pier and groove panel, pedal, sun
shade, ventilation pervious to light, etc.
Steel driveway grates material: Low carbon steel, mild steel, stainless steel
Size: 25*3, 30*5, 40*5
Steel driveway grates type: Plain, Serrated, I-shape
Bearing bar: 20*5, 25*3, 25*4, 25*5, 30*3, 30*4, 30*5, 32*3, 32*5, 40*5…
Bearing bar pitch: 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc
Cross bar: 5*5, 6*6, 8*8(twisted bar or round bar)
Cross bar pitch: 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’
Bearing bar pitch: 30, 40, 60mm
Cross bar pitch; 50, 100mm
Plain, Serrated, I-shape
Galvanized, Painted, Untreated
A. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E: Japan: JIS
Steel driveway grates specification:
Bearing bar pitch
Cross bar pitch
Specification of stainless steel drainage grates ( width ×
Galvanized steel grating are widely used by various plants such as
electric powder, petroleum, chemical industry, metallurgy industry,
machinery industry, shipbuilding, harbor, oceanographic
engineering, building, paper mills, cement plant, medicine,
spinning and weaving, etc
1. 15 - 20 days production lead time after receive the deposit
2. We will choose high quality and low price of the shipping
3. Loading the goods,we will track every program, to ensure product
safety, the fastest time to arrive to the designated ports.
4. Our factory will provide complete installation accessories.
1.Are you factory or Middleman?
We are professional manufacturer in fence since 1992, our factory
is 30000 square meters located in Foshan, China.
2.How long can be used about the fence of your factory?
The fence of our factory can be used at least 10 years as
standard;But we also according the demand of client, production
fence for 20 years long life; such as aluminum fence, duty hot dip
galvanized fence, and so on.
3.Do your factory provide warehousing services?
There is a place of our factory, which is specially used to store
goods, after finished of goods. The customers can storage for free.
4.The quantity of our purchase is very large, may I have a
The price we quote is base on factory price, which is very
competitive; But if your quantity is really more larger, I will try
my best to apply a best price for you.
5.What is the payment terms?
Our factory payment term : T/T. After signing the contract, the
buyer should pay 30% deposit, after the goods finished producing,
the buyer should pay the balance.