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Solar ground arrays
Foundation elements are coordinated with post and table geometry.
Solar Ground ScrewProduct reference. Geometry, material, finish and supply scope follow the confirmed order.
Ground-mounted foundation
Solar Ground Screw
Hot-dip-galvanized ground screws and helical foundation piles for photovoltaic structures, supplied against the project foundation design, soil investigation, connection drawing and verification plan.
- Soil investigation and foundation design basis
- Shaft diameter, wall thickness and overall length
- Helix diameter, thickness, pitch and weld detail
- Flange, U-head or post-connection drawing
- Design actions, corrosion requirement and field-test plan
Catalogue information is RFQ guidance. Final compliance is controlled by the buyer-approved drawing, system specification, sample and purchase order.
Quotation control
Information used to build the quotation
Dimensions, interfaces, materials, finishes, documents, quantity and destination are confirmed before sourcing.
| Field | Product information | Order control |
|---|---|---|
| Requested foundation | Solar ground screw, helical pile or specified foundation element | Foundation design basis required |
| Ground conditions | Soil profile, groundwater and corrosivity information | Reviewed before selection |
| Shaft | Outside diameter, wall thickness, length and tip geometry | Drawing-controlled |
| Helix | Diameter, thickness, pitch, position and weld detail | Confirmed per RFQ |
| Top interface | Flange, U-head, socket or post adapter geometry | Matched to structure |
| Verification | Compression, uplift, lateral actions, installation torque and field test scope | Project engineer approval required |
Product overview
Treat the ground screw as an engineered foundation
Foundation capacity depends on soil conditions, shaft and helix geometry, installation quality and the actual compression, uplift, lateral and moment actions. Product dimensions cannot be selected from a catalogue image alone.
A soil investigation, structural foundation schedule, connection drawing and agreed field-verification plan should form the quotation basis. Final suitability remains subject to the project engineer and local requirements.
What to include in your RFQ
- Soil investigation and foundation design basis
- Shaft diameter, wall thickness and overall length
- Helix diameter, thickness, pitch and weld detail
- Flange, U-head or post-connection drawing
- Design actions, corrosion requirement and field-test plan
Control point: No compression, uplift or lateral capacity is assumed without project data and agreed verification.
Common ordering directions
RFQ selections to confirm
Options guide the enquiry and do not imply that every combination is stocked, certified or interchangeable.
| Selection | Common enquiry direction | Control |
|---|---|---|
| Foundation family | Tubular ground screw, helical pile, flange-head or U-head type | Selected by design |
| Dimensions | Shaft, helix and length are project specific | No generic load claim |
| Material | Specified structural steel grade | Confirmed per RFQ |
| Corrosion protection | Hot-dip galvanizing or project coating requirement | Coating specification confirmed |
| Testing | Trial installation, torque records and/or load testing as specified | Quoted to agreed scope |
| Packing / shipping | Bundle, rack or project-sequenced packing | Confirmed by logistics plan |
Custom supply: Non-standard geometry, materials, finishes, documents and packing can be reviewed against a drawing, approved sample or complete project specification.
Applications & supply
Options matched to the working assembly
Selection is controlled by the actual mating components, environment and governing project documentation.
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Soil and corrosion
Ground conditions and exposure determine the design and protection requirement.
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Project verification
Trial installation, torque records and load testing can be quoted when specified.
Quality & order coordination
A controlled route from RFQ to shipment
Inspection, certificates, traceability and packing are supplied only when agreed in the quotation and purchase order.
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Requirement check
Drawing revision, interfaces and critical dimensions are recorded.
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Source matching
Cluster suppliers are compared against the confirmed specification.
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Agreed inspection
Dimensions, finish and documents are checked to the ordered scope.
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Packing follow-up
Labels, protection, consolidation and shipment details are coordinated.
Product RFQ
Request a quotation for Solar Ground Screw
Send a drawing, system specification, photo, list or project requirement. Mark every field that cannot be substituted.
- Soil investigation and foundation design basis
- Shaft diameter, wall thickness and overall length
- Helix diameter, thickness, pitch and weld detail
- Flange, U-head or post-connection drawing
- Design actions, corrosion requirement and field-test plan
Fast quotation route
Send your product requirements
Include dimensions, interfaces, material, finish, quantity, destination and required documents. Files up to 5 MB can be attached in the RFQ form.Maximum 3 MB per file.
Related sourcing
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Solar Mounting Hardware
Return to clamps, roof interfaces, rail hardware and foundations.
Custom & Drawing-Based Parts
Review non-standard brackets, plates and machined interfaces.