| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Shuangyi |
| Model Number: | G325/30/100 |
| Size: | |
| Materials: | Q235/ASTMA36/SS400 |
| Certification: | ISO9001 |
Quick Details
Specifications
The steel grating trench cover has many advantages, such as easy construction, light weight, big
bearing capacity, anti-lash, large displacement etc.
Specification
| No | Item | Description |
| 1 | Bearing bar | 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm |
| 2 | Bear bar pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm. 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,A36,SS304 |
| 5 | Surface treatment | Black, hot dipped galvanising, paint |
| 6 | Standard | China: YB/T 4001.1-2007 |
| USA: ANSI/NAAMM(MBG531-88) | ||
| UK: BS4592-1987 | ||
| Australia: AS1657-1985 |
Hot galvanizing for thesurface treatment makes it good looking and long durability.
Application
This trench cover is widely used in city construction projects, gardens, workshops and factory buildings,living quarters and ports, etc. We can produce upon the customers' need,covers of any shape and size in order to satisfy different loads and spans. Besides,
we also provide U-type trench cover and so on.