High Quality 4m 5m 6m 7m 8m 9m 10m 12m Galvanized Street Lighting Pole for Highway

• Q235/SS400 steel, hot-dip galvanized (≥85μm)

• CE certified (EN 40-5:2002), 20+ year lifespan

• Custom heights: 4m-12m, single/double arms

• Wind resistance: 120-150 km/h (200+ km/h optional)

• 5-year warranty, FOB Shanghai/Ningbo, 15-25 days delivery

• Single inspection door, multiple lock options

Frequently Asked Questions

FAQ 1: What materials are used for street light poles?

Answer: Our street light poles are manufactured from high-quality Q235 steel (or Q345 for high-mast applications) with hot-dip galvanized surface treatment (Zn ≥ 85μm per ASTM A123). This provides 20+ years of corrosion resistance in outdoor environments. We also offer stainless steel (SUS304) poles for coastal or high-humidity areas. All materials meet EN 40-5:2002 and CE certification standards.

FAQ 2: What is the standard height range for street lighting poles?

Answer: Jiangsu Shixin Electric Group manufactures street lighting poles from 4 meters to 12 meters for standard roadway applications, and 15 meters to 30 meters for high-mast lighting. Common heights include: 6m, 7m, 8m, 9m, 10m, 11m, and 12m. The optimal height depends on road width, luminaire wattage, and required illumination level.

FAQ 3: What is the difference between hot-dip galvanized and painted poles?

Answer: Hot-dip galvanized poles are immersed in molten zinc (450°C), creating a metallurgical bond that provides superior corrosion protection (20+ years) with minimal maintenance. Painted poles only protect the surface layer and require repainting every 3-5 years. All our standard poles are hot-dip galvanized per ASTM A123/EN 1461.

FAQ 4: Can you manufacture poles with custom arm designs?

Answer: Yes, we offer multiple arm configurations: Single arm (standard straight or tapered), Double arm (for dual-side road illumination), Gooseneck/coach arm (decorative curved design), Fluted arm (with decorative rings), and Cross arm (for traffic signals). All custom arms are CAD-designed and manufactured to your specifications.

FAQ 5: What is the typical lead time for steel lighting poles?

Answer: Our standard lead time is 15-25 days for quantities up to 500 poles. For bulk orders (1,000+ poles), please allow 25-35 days. Express delivery (7-10 days) is available for sample orders. We ship via FOB Shanghai/Ningbo with professional seaworthy packing.

FAQ 6: Do your poles come with a warranty?

Answer: Yes, all poles carry a 5-year warranty on the hot-dip galvanized finish and structural integrity. Our CE certification (EN 40-5:2002, Certificate No. 4Q230718.JSETO20 by ECM Italy) guarantees compliance with European construction product regulations.

FAQ 7: What is the maximum wind speed your poles can withstand?

Answer: Standard poles withstand 120-150 km/h. For hurricane/typhoon zones, we offer reinforced designs rated for 200-250 km/h with thicker wall thickness and larger base plates. Each project includes structural calculations upon request.

FAQ 8: What door/inspection options are available?

Answer: All our poles feature a single inspection door at the base. Options include: Rectangular door with stainless steel hinge + captive screw, Round door for minimal visual impact, and Anti-theft triangle lock or standard hexagon lock. Door is flush-mounted with weatherproof rubber gasket.

FAQ 9: How are poles packed for export shipping?

Answer: Small poles (4-6m): Bundles with steel straps, plastic wrapped. Medium poles (7-9m): Loaded into 20GP/40HQ containers. Large poles (10m+): Loaded loose with cushioning. All accessories packed in cartons or palletized. Each pole labeled with customer PO and specification.

FAQ 10: Do you offer poles for solar street lights?

Answer: Yes, we offer specialized poles for solar applications featuring: top bracket design compatible with solar panel mounting; battery box integration option; internal wiring channels; reinforced top section for solar panel wind load. Available heights: 6m, 7m, 8m.

FAQ 11: What is the difference between tapered and cylindrical poles?

Answer: Tapered poles (polygonal or round): diameter gradually decreases from bottom to top, offering better aesthetics and wind resistance. Cylindrical poles (straight pipe): uniform diameter, typically used for poles under 6 meters. For 6M and below poles, we can supply as cylinder type as per your preference.

FAQ 12: What certifications do your lighting poles have?

Answer: CE Certificate (EN 40-5:2002) - Certificate No. 4Q230718.JSETO20, issued by ECM Italy (valid July 2023 - July 2028). ISO 9001:2015 Quality Management System. We can provide certification copies for tender submissions.