Railless Metal Roof Mount system Tin Roof Commercial solar photovoltaic system
Railless structure also called Mini rail structure, it refers to the design of photovoltaic bracket structure that only uses clamps and mid clamp and end clamp to fix panel without using Rail. This design is mostly used for metal roof mounting. Normally, this type design will use clamps or mini rails around 200~250mm or other customized length to fix on the metal roof.
But this type design does not fit all roofs, it can only used on small wind load and snow load, and the crest spacing of the metal roof is also suitable.
The Railless structure system is light weight and easy to install, and the structure is flexible too, which is not only convenient for transportation, but also greatly reduces the site construction time and labor cost.
LP SOLAR engineer team can offer different solutions for your Standing seam roof according to your detail roof situation and detail requirements.
We respect roofs!
Technical Data
| Product Name | Railless Metal Roof Mounting system |
| Application | T-type metal roofs |
| Material | High grade aluminum and A2-70 hardware |
| Wind Load | Max 40 M/S |
| Snow Load | Max 1.0 KN/M² |
| Applicable Module | Framed or Frameless |
| Module Orientation | Portrait or Landscape |
| Standard | JISC8955:2017,GB50009-2012,GB50797-2012 |
| Dimensions | Customized |
| Warranty | 10 Years |
| Work life | 25 Years |
Installation steps
| 1.Railless clamp or mini rail installation | 2. Panel installation |
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Metal Roof Mount System Components
| Photo | Item No | Name | Product type | Product line |
 | | U-rail | Clamps | MRA2 |
 | A735 | Mid clamp | Racking | All |
 | A835 | End clamp | Racking | All |
 | H6WL0000S | Earthing plate | Earthing | MRA |
 | ED02 | Earthing lug | Earthing | MRA |
Product Tags:
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Railless Silver Metal Roof Solar Mounting System 40m/S Racking Images
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