SN-GS Series
Helical Ground Screw Piles
Helical foundations selected from site investigation and load testing.
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Accessories / SN-U41 / SN-C Series
Steel U-Channel and C-Channel Profiles
Q235B and SCS51D steel channels and connectors for SN- mounting structures.
At a glance
SN-U41 / SN-C Series steel U-channels and C-channels are supplied by SolarNova for PV mounting structures. U41 profiles are Q235B and hot-dip galvanized. C-channels are specified in Q235B/SCS51D with a hot-dip galvanized or Zn-Al-Mg finish. Catalog values are from factory drawings; confirm the selected configuration in the quotation.
- U41×21 / U41×42 / U41×52 / U41×62 channel series
- Q235B U-channel, hot-dip galvanized
- C-channel heights 60–120 mm in Q235B/SCS51D
- Matching U-channel connectors from factory drawings
TECHNICAL OVERVIEW
Product specifications
| U-channel series | U41×21, U41×42, U41×52, U41×62 |
|---|---|
| U-channel material | Q235B |
| U-channel finish | Hot-dip galvanized |
| U-channel width | 41.3 mm |
| U-channel wall thickness | 2–2.5 mm |
| C-channel material | Q235B/SCS51D |
| C-channel finish | Hot-dip galvanized and Zn-Al-Mg, both available |
| C-channel heights | 60 / 70 / 80 / 90 / 100 / 110 / 120 mm |
| C-channel width | 40–60 mm, as drawn |
| C-channel lip | 10 mm |
| C-channel wall thickness | 1.5–2.5 mm |
| U-channel connectors | Q235B, hot-dip galvanized; typical details include 3 mm plate, Ø14 holes, 63 mm height and 48 mm base width. Final specs confirmed per project in written quotation. |
Specification table
| Model | Height | Width | Wall thickness | Material | Finish |
|---|---|---|---|---|---|
| U41×21 | 21 | 41.3 | 2–2.5 | Q235B | Hot-dip galvanized |
| U41×42 | 42 | 41.3 | 2–2.5 | Q235B | Hot-dip galvanized |
| U41×52 | 52 | 41.3 | 2–2.5 | Q235B | Hot-dip galvanized |
| U41×62 | 62 | 41.3 | 2–2.5 | Q235B | Hot-dip galvanized |
Product overview
SolarNova supplies steel U-channel and C-channel profiles used in SN- mounting structures. The U41 series and C-channel height range below are taken from the factory product drawings. Select the section from the structural layout and the project design loads; do not treat the catalog drawings as a substitute for project calculation.
U-channel connectors are also shown on those drawings, including a triangular connector (typical height 63 mm, 3 mm plate, Ø14 holes) and slotted joining plates. Tell us the required lengths, hole positions and quantities with your RFQ. Typical values. Final specs confirmed per project in written quotation.
Applications
- PV mounting structures and purlins
- Ground-mount and rooftop steel assemblies
- Connector and brace interfaces shown on the project drawing
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View specificationsFrequently asked questions
Which U-channel sizes are listed?
The factory drawings show U41×21, U41×42, U41×52 and U41×62, all 41.3 mm wide with a 2–2.5 mm wall. Confirm the selected size in the written quotation.
What material and finish are specified for the U-channel?
Q235B, hot-dip galvanized, as shown on the factory drawings.
What C-channel sizes are listed?
Heights 60, 70, 80, 90, 100, 110 and 120 mm, width 40–60 mm, 10 mm lip and 1.5–2.5 mm wall, in Q235B/SCS51D. Finish: hot-dip galvanized and Zn-Al-Mg, both available.
Are connectors included with the channel?
Matching U-channel connectors are shown on the factory drawings in Q235B, hot-dip galvanized. List the required connector types and quantities in your RFQ.
What are the MOQ and lead time?
Typical lead time: 15–20 days after order and drawing confirmation; samples and standard parts faster
What are the payment terms?
Contact us; commercial terms are confirmed in the written quotation.
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