Hot-DIP Steel Grating Have Multi Surface Treatment (Galvanized,
Untreated, Painted)
Our company
My company mainly produces steel plate series products:stainless
steel plate,glass fiber reinforced plastic steel grid boad,(flat
pallet tread trench cover),widely used in industry,agriculture,construction and
other fields our company has the unique product model to meet the
customer's standards in quality,safety,beauty and installation,etc.,and is
highly evaluated by customers at home and abroad.
Description
Multi standard we can produce,such as China YB4001-1991, YB/T4001-1998, YB/T4001.1-2007 standards (China is
the latest steel grating standard in 2007); In addition, the United States, the United Kingdom, Australia and New Zealand also have their own standards, and they can also follow the
British BS4592 -1-1995 and American ANSI/NAAMM (MBG531-88) standard
production. Steel standards are implemented in accordance with
GB700-88 and GB1220-92
| No. | Item | Detailed Description |
| 1 | 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
US standard: 1' ' x3/16' ' , 1 1/4' ' x3/16' ' , 1 1/2' ' x3/16' '
, 1' ' x1/4' ' , 1 1/4' ' x1/4' ' , 1 1/2' ' x1/4' ' , 1' ' x1/8' '
, 1 1/4' ' x1/8' ' , 1 1/2' ' x1/8' ' etc |
| 2 | Bearing Bar Pitch | 12.5, 15, 20, 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 |
| 3 | Twisted Cross Bar Pitch | 38.1, 40 50, 60, 76, 80, 100, 101.6, 120mm, 2' ' & 4' ' etc |
| 4 | Steel Grade | ASTM A36, A1011, A569, Q235, S235JR, S275JR, SS304, Mild steel &
Low carbon steel, etc |
| 5 | Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
| 6 | Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
| 7 | Grating Standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),
UK: BS4592-1987, Australia: AS1657-1985, Japan: JIS |
Feature
1. Save materials; 2. Reduce investment; 3. Simple construction; 4
Save construction period; 5 Durable; 6. Modern style; 7.
Lightweight structure; 8. Anti-fouling; 9. Reduce wind resistance;
10 Simple design; 11 , Ventilation, lighting, heat dissipation,
explosion-proof, good anti-skid performance;
Product pictures
Application
1. The characteristics of hot-dip galvanized steel grating are:
High strength, light structure: The firm grid pressure welding
structure makes it have the characteristics of high load-bearing,
light structure and easy hoisting; beautiful appearance and
durable.
2. Hot-dip galvanized steel grating application: widely used in
platforms, walkways, trestle bridges, trench covers, manhole
covers, ladders, fences in petrochemical, power plants, water
plants, warehouse construction, sewage treatment plants, municipal
engineering, environmental sanitation engineering and other fields
, Guardrail, etc.
Certificate
