Jinhongtong Group Co., Ltd.
| Standard | ASTM, AISC, GB |
| Supply Ability | 50000 Square Meters per Month |
| Payment Terms | T/T, L/C |
| Service Life | 50 years |
| Delivery Time | 20-35 days after deposit |
| Span | Up to 80 m clear span |
| Packaging Details | Export-grade steel bundles in 20ft/40ft containers |
| Steel Grade | Q355B / Q235B / ASTM A36 |
| Main Frame | Welded H-section steel |
| Snow Load | Up to 200 kg/m2 |
| Design Load | Customized per project |
| Certification | ISO 9001:2015, CE |
| Brand Name | OEM |
| Model Number | SSW-Q355-03 |
| Place of Origin | Jinan, Shandong, China |
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Product Specification
| Standard | ASTM, AISC, GB | Supply Ability | 50000 Square Meters per Month |
| Payment Terms | T/T, L/C | Service Life | 50 years |
| Delivery Time | 20-35 days after deposit | Span | Up to 80 m clear span |
| Packaging Details | Export-grade steel bundles in 20ft/40ft containers | Steel Grade | Q355B / Q235B / ASTM A36 |
| Main Frame | Welded H-section steel | Snow Load | Up to 200 kg/m2 |
| Design Load | Customized per project | Certification | ISO 9001:2015, CE |
| Brand Name | OEM | Model Number | SSW-Q355-03 |
| Place of Origin | Jinan, Shandong, China | ||
| High Light | Q355B steel structure warehouse ，prefabricated industrial steel building ，North America steel warehouse building | ||
This high-strength Q355B prefabricated steel structure warehouse is engineered for industrial and commercial buyers across North America who require buildings with superior load-bearing capacity and long-span performance. Fabricated from Q355B low-alloy structural steel, the main frame offers higher yield strength than conventional Q235B, allowing lighter members to carry equivalent loads and enabling clear spans of up to eighty meters. The design and fabrication follow internationally recognized standards including ASTM, AISC and GB codes, and can be customized to satisfy local snow, wind and seismic provisions in the United States and Canada. With precision welded H-section members and bolt-connected site assembly, the warehouse delivers a dependable, code-compliant building envelope for demanding industrial applications.
Key Features| Parameter | Specification |
|---|---|
| Steel Grade | Q355B / Q235B / ASTM A36 |
| Design Standard | ASTM, AISC, GB |
| Main Frame | Welded H-section steel |
| Design Load | Customized per project requirements |
| Clear Span | Up to 80 m |
| Snow Load | Up to 200 kg/m2 |
| Eave Height | Up to 15 m |
| Service Life | 50 years |
The high-strength steel warehouse is suited to distribution centers, manufacturing plants, cold storage facilities, aviation and maintenance hangars, and heavy industrial workshops throughout the United States and Canada. Its long-span, column-free layout supports automated storage and retrieval systems, overhead cranes and high-density racking while complying with regional building codes.
Packaging & Quality AssuranceStructural members are fabricated, welded and inspected at our ISO 9001:2015 certified facility, then bundled and containerized for export to North American ports. Each project ships with mill test certificates, complete shop drawings, erection manuals and bolt schedules. We perform non-destructive weld testing and dimensional verification before dispatch, and every structure carries a 50-year warranty supported by responsive engineering service.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
300000000-700000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Jinhongtong Group Co.,ltd. is a professional and leading integrated service provider specializing in steel structure engineering, dedicated to offering one-stop, customized integrated solutions for steel structure workshops, warehouses, and multi-storey steel buildings. Our services cover the enti... Jinhongtong Group Co.,ltd. is a professional and leading integrated service provider specializing in steel structure engineering, dedicated to offering one-stop, customized integrated solutions for steel structure workshops, warehouses, and multi-storey steel buildings. Our services cover the enti...
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