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Steel stairs
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Product Details
Steel stairs(Carbon steel,Stainless steel)
The steel stair uses the steel bar grating as the stair tread board. The product conforms to international 02J401 standards, and it takes shape through one-time manufacturing in the factory, and the installation is simple.It has been processed with hot-dip galvanization, which makes the maintenance easy and convenient.
Model Indication:
Model specificatioaeel stairs
1. Slanting stair A is steel plate side beam, slanting stair B and slanting stair D are channel stael side beam. The top of slanting stair D has a platform.
2. For the detailed structure and the dimensions of steel stair, please refer to <>.
3. If the steel stair angle sur- passes 45 degree, the steel stair handrail standing column should be installed vertical to the stair side beam.
4. The straight stair and straight stair with protection cage can be manufactured according to<< Construction Steel Stair Atlas 02J401>>.
|
Specification |
Model |
Slope |
Width |
Form of Steel Ladder’s Beam |
Stair tread |
|
Inclined Steel Ladder A |
YGT73A06 |
73° |
600 |
120×8 |
G255/30/100 |
|
YGT59A07 |
59° |
700 |
150×8 |
G255/30/100 |
|
|
YGT51A07 |
51° |
700 |
160×8 |
G255/30/100 |
|
|
YGT51A09 |
51° |
900 |
160×8 |
G255/30/100 |
|
|
YGT45A07 |
45° |
700 |
180×8 |
G255/30/100 |
|
|
YGT45A09 |
45° |
900 |
180×8 |
G255/30/100 |
|
|
YGT35.5A09 |
35.5° |
900 |
200×8 |
G255/30/100 |
|
|
YGT35.5A11 |
35.5° |
1100 |
200×10 |
G325/30/100 |
|
|
Inclined Steel Ladder B |
YGT73B06 |
73° |
600 |
[12.6 |
G255/30/100 |
|
YGT59B07 |
59° |
700 |
[16a |
G255/30/100 |
|
|
YGT51B07 |
51° |
700 |
[16a |
G255/30/100 |
|
|
YGT51B09 |
51° |
900 |
[16a |
G255/30/100 |
|
|
YGT45B07 |
45° |
700 |
[16a |
G255/30/100 |
|
|
YGT45B09 |
45° |
900 |
[16a |
G255/30/100 |
|
|
YGT45B11 |
45° |
1100 |
[16a |
G325/30/100 |
|
|
YGT35.5B09 |
35.5° |
900 |
[16a |
G255/30/100 |
|
|
YGT35.5B11 |
35.5° |
1100 |
[16a |
G325/30/100 |
|
|
Inclined Steel Ladder D |
YGT73D06 |
73° |
600 |
[12.6 |
G255/30/100 |
|
YGT59D07 |
59° |
700 |
[16a |
G255/30/100 |
|
|
YGT51D07 |
51° |
700 |
[16a |
G255/30/100 |
|
|
YGT51D09 |
51° |
900 |
[16a |
G255/30/100 |
|
|
YGT45D07 |
45° |
700 |
[16a |
G255/30/100 |
|
|
YGT45D09 |
45° |
900 |
[16a |
G255/30/100 |
|
|
YGT35.5D09 |
35.5° |
900 |
[16a |
G255/30/100 |
|
|
YGT35.5D11 |
35.5° |
1100 |
[16a |
G325/30/100 |
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