| Corrosion Resistance | High, due to protective coating |
| Customizability | Available upon request for size and load requirements |
| Transportation | Containerized |
| Crane | Without Or From 1Ton ~300Ton |
| Type | Building Supports |
| Environmental Resistance | Suitable for indoor and outdoor use |
| Installation Method | Bolted or welded |
| Outer Diameter | 20x30 mm to 400x600 mm |
| Maintenance Costs | Reduced |
| Wall Thickness | 1.2 mm to 16.0 mm |
| Material | Steel |
| Features | Steel Structure For Auto Service Shop |
| Wallmaterial | Steel panels |
| Load Capacity | Varies by model, typically up to 10,000 lbs |
| Design Parameter | Wind Load,Snow Load And Earthquake |
| Shape | I-beam, H-beam, or C-channel |
| Wind Resist | Design as exect data, max to 250km/h |
| Usage | Structural support in commercial and industrial buildings |
| Installation | Prefabricated and easy to assemble |
| Dimensions | Customizable, commonly ranges from 2ft to 20ft in length |
| Weight | Depends on size and thickness, typically 20-200 lbs |
| Finish | Galvanized or Painted |
| Compliance Standards | ASTM A36, A992, or equivalent |
| Warranty | Typically 5-10 years |
| Thickness Of Panel | 50mm, 75mm, 100mm, 150mm, 200mm, 250mm |
| Packaging Details | Bundles |
| Delivery Time | 5-8 WEEKS |
| Payment Terms | T/T in advance,L/C,T/T,D/A,D/P |
| Supply Ability | 15000TONS |
| Fire Resistance | Class A fire rating |
| Product Insulation | Thermal and Sound Insulation |
| Maintenance | Low maintenance required |
| Surface Treatment | Powder coating or zinc plating |
| Working Scope | Design,Fabrication, Installation |
| Fireresistance | Class A fire rating |
| Certification | CE,ISO |
| Place of Origin | Chengdu , China |
| Brand Name | Shunyao Supply Chain |
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Product Specification
| Corrosion Resistance | High, due to protective coating | Customizability | Available upon request for size and load requirements |
| Transportation | Containerized | Crane | Without Or From 1Ton ~300Ton |
| Type | Building Supports | Environmental Resistance | Suitable for indoor and outdoor use |
| Installation Method | Bolted or welded | Outer Diameter | 20x30 mm to 400x600 mm |
| Maintenance Costs | Reduced | Wall Thickness | 1.2 mm to 16.0 mm |
| Material | Steel | Features | Steel Structure For Auto Service Shop |
| Wallmaterial | Steel panels | Load Capacity | Varies by model, typically up to 10,000 lbs |
| Design Parameter | Wind Load,Snow Load And Earthquake | Shape | I-beam, H-beam, or C-channel |
| Wind Resist | Design as exect data, max to 250km/h | Usage | Structural support in commercial and industrial buildings |
| Installation | Prefabricated and easy to assemble | Dimensions | Customizable, commonly ranges from 2ft to 20ft in length |
| Weight | Depends on size and thickness, typically 20-200 lbs | Finish | Galvanized or Painted |
| Compliance Standards | ASTM A36, A992, or equivalent | Warranty | Typically 5-10 years |
| Thickness Of Panel | 50mm, 75mm, 100mm, 150mm, 200mm, 250mm | Packaging Details | Bundles |
| Delivery Time | 5-8 WEEKS | Payment Terms | T/T in advance,L/C,T/T,D/A,D/P |
| Supply Ability | 15000TONS | Fire Resistance | Class A fire rating |
| Product Insulation | Thermal and Sound Insulation | Maintenance | Low maintenance required |
| Surface Treatment | Powder coating or zinc plating | Working Scope | Design,Fabrication, Installation |
| Fireresistance | Class A fire rating | Certification | CE,ISO |
| Place of Origin | Chengdu , China | Brand Name | Shunyao Supply Chain |
| High Light | Structural Steel Building Supports ,Structural Steel Concrete Support ,Scaffolding Steel Building Supports | ||
Our high-strength rectangular steel tubes (Rectangular Hollow Sections - RHS) are engineered specifically to provide maximum structural integrity for modern steel structure buildings, industrial warehouses, PEB (Pre-Engineered Buildings), and commercial factories. Manufactured using premium-grade steel and advanced high-frequency welding (ERW) or seamless processes, these tubes offer an outstanding strength-to-weight ratio, exceptional durability, and superior resistance to torsional loading.
We provide full customization of dimensions, wall thicknesses, lengths, and surface finishes (including pre-galvanized, hot-dip galvanized, and anti-corrosion painting) to precisely match your architectural blueprints and local building codes.
| Section Size (H x W mm) | Wall Thickness (t mm) | Cross-Sectional Area (cm²) | Theoretical Weight (kg/m) | Standard Export Length (m) |
|---|---|---|---|---|
| 50 x 100 | 2.0 / 3.0 / 4.0 | 5.64 / 8.26 / 10.70 | 4.43 / 6.48 / 8.40 | 5.8 / 6.0 |
| 60 x 120 | 3.0 / 4.0 / 5.0 | 10.06 / 13.10 / 15.90 | 7.90 / 10.28 / 12.48 | 5.8 / 6.0 |
| 80 x 120 | 3.0 / 4.0 / 5.0 | 11.26 / 14.70 / 17.90 | 8.84 / 11.54 / 14.05 | 5.8 / 6.0 / 11.8 / 12.0 |
| 100 x 150 | 4.0 / 5.0 / 6.0 | 18.70 / 22.90 / 26.90 | 14.68 / 17.98 / 21.12 | 5.8 / 6.0 / 11.8 / 12.0 |
| 100 x 200 | 4.0 / 6.0 / 8.0 | 22.70 / 32.90 / 42.40 | 17.82 / 25.83 / 33.28 | 5.8 / 6.0 / 11.8 / 12.0 |
| 150 x 250 | 5.0 / 6.0 / 8.0 | 37.90 / 44.90 / 58.40 | 29.75 / 35.25 / 45.84 | 5.8 / 6.0 / 11.8 / 12.0 |
| 200 x 300 | 6.0 / 8.0 / 10.0 | 56.90 / 74.40 / 91.40 | 44.67 / 58.40 / 71.75 | 11.8 / 12.0 |
| 250 x 400 | 8.0 / 10.0 / 12.0 | 98.40 / 121.40 / 143.40 | 77.24 / 95.30 / 112.57 | 11.8 / 12.0 |
| 300 x 500 | 8.0 / 12.0 / 16.0 | 114.40 / 167.40 / 217.40 | 89.80 / 131.41 / 170.66 | 11.8 / 12.0 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2018
Total Annual:
1000000-1500000
Employee Number:
70~150
Ecer Certification:
Verified Supplier
Sichuan Shunyao Supply Chain Management Co., Ltd. Sichuan Shunyao Supply Chain Management Co., Ltd. is a leading provider of integrated steel structure solutions and construction support systems. Headquartered in China, we operate globally, specializing in the supply, project management, and tec... Sichuan Shunyao Supply Chain Management Co., Ltd. Sichuan Shunyao Supply Chain Management Co., Ltd. is a leading provider of integrated steel structure solutions and construction support systems. Headquartered in China, we operate globally, specializing in the supply, project management, and tec...
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