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Steel Grating Drain Cover for Storm Water

China Steel Grating Drain Cover for Storm Water, Find details about China Steel Grating Drain Cover, Steel Drain from Steel Grating Drain Cover for Storm Water

Model NO.
G405/40/100
Place of Origin
Hebei Anping
Surface Treatment
Hot-Dipped Galvanized, Painted, Untreated
Bearing Bar Type
Serrated, Plain, I Type
Trademark
JIUWANG
Transport Package
Steel Belt
Specification
ISO9001
Origin
Hebei Anping
HS Code
7308900000
Model NO.
G405/40/100
Place of Origin
Hebei Anping
Surface Treatment
Hot-Dipped Galvanized, Painted, Untreated
Bearing Bar Type
Serrated, Plain, I Type
Trademark
JIUWANG
Transport Package
Steel Belt
Specification
ISO9001
Origin
Hebei Anping
HS Code
7308900000
 
2.steel grating specification-   325 steel grating
panel size available(black grating): 1000x5800mm or 1000x6000mm
 

Bearing bar pitch  
  Cross bar pitch
 load steel size ( Width ×Thickness)

20×3
25×3
32×3
40×3
20×5
25×5

30
100
G203/30/100
G253/30/100
G323/30/100
G403/30/100
G205/30/100
G255/30/100

50
G203/30/50
G253/30/50
G323/30/50
G403/30/50
G205/30/50
G255/30/50

40
100
G203/40/100
G253/40/100
G323/40/100
G403/40/100
G205/40/100
G255/40/100

50
G203/40/50
G253/40/50
G323/40/50
G403/40/50
G205/40/50
G255/40/50

60
50
-
G253/60/50
G253/60/50
G403/60/50
G205/60/50
G255/60/50

Bearing bar pitch  
Cross bar pitch
load steel size (Width ×Thickness)

32×5
40×5
45×5
50×5
55×5
60×5

30
100
G325/30/100
G405/30/100
G455/30/100
G505/30/100
G555/30/100
G605/30/100

50
G325/30/50
G405/30/50
G455/30/50
G505/30/50
G555/30/50
G605/30/50

40
100
G325/40/100
G405/40/100
G455/40/100
G505/40/100
G555/40/100
G605/40/100

50
G325/40/50
G405/40/50
G455/40/50
G505/40/50
G555/40/50
G605/40/50

60
50
G325/60/50
G405/60/50
G455/60/50
G505/60/50
G555/60/50
G605/60/50

3. Anping metal walking grates introduction--  325 steel grating

Bearing bar type
Flat bar
I bar
Serrated bar
 

Cross bar type
Twisted bar
Round bar
 flat bar
 

Production process
welded
Pressure locked
 
 

Surface treatment
Self-colour 
Galvanized 
painted
 

application
Platform 
walkway&floor
Trench cover
Steel stair treads

 
Suspended ceiling
Barrier fence
 
 
 

Specification

1). Steel bar grating bearing bar: 35x5, 32x5, 32x4.5, 32x3, 30x5, 30x3, 25x5, 25x3, etc.

2). Steel bar grating cross bar diameter: 6mm, 8mm

3). Type for casting: By pressure welded, pressure locked

4). Grating surface treatment: By electro-galvanized coated, hot-dipped galvanized coated, stainless steel, untreated

5). Raw material: Iron or stainless steel

6). Material model: Q235, Q195, SS304, ss316, etc.

7). Weight: Depends on the exact type

Delivery

8). Package: In pallet or seaworthy package

9). Payment term: 100% T/T, or 30% T/T deposit, and also L/C is acceptable

10). Our grating machines number: 30, about 4 big machines

11). Our daily supply ability: 500 to 1000 square meters

Usage

12). Used as platform, trench cover, building, transportations and so on.

Certificate

13). ISO 9001 certificate

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