This is Sydney project. Our company has enough experience and ability to service famous project.

For the steel grating, project, we have ability to produce lots of world famous large project, the picture just shows.

This is sightseeing walkway project, Sydney,Australia, 2006.

In China,we serviced Olympic Games 2008, Chunxiao Oil-gas Field, East China Sea,P.R.C, Ethylene Project of Formosa Plastic Group, Beilun District, Ningbo, P.R.C etc.

Ningbo Jiulong Machinery Manufacturing Co.,Ltd is the largest steel grating manufacturer in China whose capacity is 50000 tons one year!! Our products are a part of construction.

We produce steel grating, stair tread, fence,clips, chench cover, handrail stanchion, walkway, steel ladder and so on. These products are widely used on mine, factory plant, Oil industry,shipbuilding, marine engineering, airport project, construction industry and so on.

Standard descriptions:

1. Bearing bar(load bar):20x3 ..... 75x10 mm.

2. Bearing bar pitch: 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 35, 40mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16",  1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc.

3. Cross bar pitch: 38,50,76,100,101.6mm

4. Material: Q235, Stainless 304

5. Surface treatment: black, galvanized, paint

6.Standards:

1).China: YB/T 4001.1-2007

2).USA: ANSI/NAAMM(MBG531-88)

3).UK: BS4592-1987

4).Australia: AS1657-1985