Hebei Kaiheng wire mesh products Co., Ltd
Kaiheng——Focus on steel grating manufacturing
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T2 Stair Tread Customized Bolt Fixing Type Of Steel Ladder Step Plate
T2 steel ladder step plate is a kind of bolt fixed steel ladder step grating plate without front guard plate. Kaiheng steel grating manufacturer can design any type of steel grating according to the drawing requirements of customers. Generally, the common data model of step plate is:
Recommended width (mm)
| T1-T6 |
| 125 | 155 | 185 | 215 | 245 | 275 | 305 |
| Flat steel spacing | 30 | |||||||
| T1-T2 | T5-T6 | 125 | 165 | -- | 205 | 245 | 285 | 325 |
| Flat steel spacing | 40 | |||||||
| T3-T4 |
| 115 | 155 | -- | 195 | 235 | 275 | 315 |
| Flat steel spacing | 40 | |||||||
| T1-T2 | T5-T6 | -- | -- | 185 | -- | 245 | -- | 305 |
| Flat steel spacing | 60 | |||||||
| T3-T4 |
|
| 155 | -- | 215 | -- | 275 | -- |
| Flat steel spacing | 60 | |||||||
| Center distance of bolt hole |
| 45 | 75 | 75 | 100 | 100 | 150 | 150 |
Allowable tolerance range of tread plate:
The allowable error of length is 0-3mm, and the allowable error of width is ± 3mm.
The side plate of T2 steel tread plate is made of 65 * 5mm flat steel. The center distance of two bolt holes on the flat steel is shown in the following table. The recommended width corresponds to the center distance of bolt holes:
If you have any question to the recommended width, please contact the servicer online.
Where is the application scope of steel ladder treads:
Chemical plants, sewage treatment plants, platforms and walkways in power plants, water plants and other factories, as well as platforms and walkways in the fields of municipal engineering and environmental sanitation engineering, cinemas, visiting platforms, parking lots and other large places.