Q345B-Q460C Railway Steel Truss Bridge with 60,000 Ton Capacity and 6750 kN.m Moment Rating
Price:
USD 95-450
MOQ:
1 Pcs
Delivery Time:
8-10 work days
Brand:
Zhonghai Bailey Bridge
Product Description
Railway Steel Truss Bridge Overview
Jiangsu Zhonghai Bridge Equipment Co., Ltd. specializes in the design, manufacturing, leasing, consulting, and installation of bridge engineering equipment. With a registered capital of 55 million yuan, the company maintains an annual production capacity exceeding 60,000 tons.
The company holds ISO 9001:2000 international quality system certification and has been recognized as a model unit for quality system management by the China Quality Observation Station. Zhonghai Bridge Equipment is committed to technological innovation, with successful patent applications for prefabricated highway steel bridge manufacturing processes.
Core products are manufactured according to the "Technical Specification for Construction of Highway Bridges and Culverts" (JTJ041-2008) issued by the Ministry of Transport, ensuring compliance with industry standards and reliability in various project applications.
Technical Specifications
CB321(100) Truss Performance Data
| Model | Internal Force | Not Reinforced Model | Reinforced Model |
|---|---|---|---|
| 321(100) | Standard Truss Moment (kN.m) | SS: 788.2, DS: 1576.4, TS: 2246.4, DDR: 3265.4 | SSR: 1687.5, DSR: 3375, TSR: 4809.4, DDR: 6750 |
| Standard Truss Shear (kN) | SS: 245.2, DS: 490.5, TS: 698.9, DDR: 490.5 | SSR: 245.2, DSR: 490.5, TSR: 698.9, DDR: 490.5 |
CB321(100) Geometric Characteristics
| Type No. | Geometric Characteristics | Not Reinforced Model | Reinforced Model |
|---|---|---|---|
| 321(100) | Section Properties (cm³) | SS: 3578.5, DS: 7157.1, TS: 10735.6, DDR: 14817.9 | SSR: 7699.1, DSR: 15398.3, TSR: 23097.4, DDR: 30641.7 |
| Moment of Inertia (cm⁴) | SS: 250497.2, DS: 500994.4, TS: 751491.6, DDR: 2148588.8 | SSR: 577434.4, DSR: 1154868.8, TSR: 1732303.2, DDR: 4596255.2 |
CB200 Truss Performance Data
| Model | Internal Force | Not Reinforced Model | Reinforced Model |
|---|---|---|---|
| 200 | Standard Truss Moment (kN.m) | SS: 1034.3, DS: 2027.2, TS: 2978.8, QS: 3930.3 | SSR: 2165.4, DSR: 4244.2, TSR: 6236.4, QSR: 8228.6 |
| 200 | Standard Truss Shear (kN) | SS: 222.1, DS: 435.3, TS: 639.6, QS: 843.9 | SSR: 222.1, DSR: 435.3, TSR: 639.6, QSR: 843.9 |
| 201 | High Bending Truss Moment (kN.m) | SS: 1593.2, DS: 3122.8, TS: 4585.5, QS: 6054.3 | SSR: 3335.8, DSR: 6538.2, TSR: 9607.1, QSR: 12676.1 |
| 202 | High Bending Truss Shear (kN) | SS: 348, DS: 696, TS: 1044, QS: 1392 | SSR: 348, DSR: 696, TSR: 1044, QSR: 1392 |
| 203 | Shear Force of Super High Shear Truss (kN) | SS: 509.8, DS: 999.2, TS: 1468.2, QS: 1937.2 | SSR: 509.8, DSR: 999.2, TSR: 1468.2, QSR: 1937.2 |
CB200 Geometric Characteristics
| Structure | Chord Area (cm²) | Section Properties (cm³) | Moment of Inertia (cm⁴) |
|---|---|---|---|
| SS | 25.48 | 5437 | 580174 |
| SSR | 50.96 | 10875 | 1160348 |
| DS | 50.96 | 10875 | 1160348 |
| DSR1 | 76.44 | 16312 | 1740522 |
| DSR2 | 101.92 | 21750 | 2320696 |
| TS | 76.44 | 16312 | 1740522 |
| TSR2 | 127.4 | 27185 | 2900870 |
| TSR3 | 152.88 | 32625 | 3481044 |
| QS | 101.92 | 21750 | 2320696 |
| QSR3 | 178.36 | 38059 | 4061218 |
| QSR4 | 203.84 | 43500 | 4641392 |
Key Advantages
- Simple structure design for efficient assembly
- Convenient transport and logistics handling
- Rapid erection capabilities for project efficiency
- Easy disassembling for relocation and reuse
- Heavy loading capacity up to 8228.6 kN.m
- Exceptional stability and long fatigue life
- Flexible alternative span configurations
- Multiple loading capacity options
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Company
Jiangsu Zhonghai Bridge Equipment Co.,LTD
Location
No. 83, Dantu New City Section, Speech Highway, Dantu District, Zhenjiang, Jiangsu, China
Contact Person
Lanny