Stainless Steel Plate Finger Expansion Joints Comb Tooth Plate Bridge Expansion Joint Used for Highway Bridge
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Product Highlights
- Customizable Expansion Range: Expansion range from 30mm to 330mm, fully customizable to fit specific bridge requirements.
- Modular Design Flexibility: Modular structure allows easy adjustment for different spans, movements, and geometric needs.
- High Durability & Safety: Made of durable steel and rubber, resistant to weathering, abrasion, and chemical exposure.
- Easy Installation & Maintenance: Quick on-site assembly with minimal traffic disruption; individual modules can be replaced easily.
- Multi-Directional Movement: Accommodates longitudinal, lateral, and rotational movements to absorb seismic and thermal forces.
- OEM/ODM Service Available: Supports OEM and ODM services with customized color, surface treatment, and hardness options.
- Strict Quality Control: All goods are tested before delivery to ensure quality and compliance with standards.
- Certified Product Standards: Certified under DIN, JIS, GB, BS, ASTM, and AISI standards for global reliability.
Product Attributes
- Customization
- Available
- After-sales Service
- Online Technical Support, Onsite Installation
- Warranty
- Online Technical Support, Onsite Installation
- Model NO.
- AH-F320
- Certification
- DIN, JIS, GB, BS, ASTM, AISI
- Function
- Support
- Position
- Lower Structure
- Type
- Arch
- Product Name
- Modular Bridge Expansion Joint
- Keywords
- Bridge Expansion Joint
- Design Style
- Joint Sealing
- Feature
- Durable
- Color
- Customized Color
- Technology
- Compression Molding
- Surface Treatment
- Client's Request Spray Painting
- Expansion Range
- 30mm--330mm or Customized
- Thickness
- Customer Requirements
- Hardness(Irhd)
- 60 or Customized
- Tensile Strenght(MPa)
- >=15
- Shape
- Modular Type
- Process
- Hot Rolled
- Service
- OEM ODM
- MOQ
- 100 M
- Transport Package
- Standard Shipping Packaging or Customized
- Specification
- Standard Specifications Or Customized
- Trademark
- AOHONG
- Origin
- Hebei, China
- HS Code
- 7308900000
Product Images of Stainless Steel Plate Finger Expansion Joints Comb Tooth Plate Bridge Expansion Joint Used for Highway Bridge
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Product Description


Modular bridge expansion joints are designed to allow for the expansion, contraction, and movement of the bridge due to factors such as temperature changes, traffic loads, and seismic activity. By providing a flexible interface between different segments of the bridge, these expansion joints help to minimize stress on the structure and prevent damage that could result from movement restrictions.
The modular construction of these bridge expansion joints allows for customization to fit the specific requirements of each bridge project. The components are typically made from materials such as steel, rubber, or elastomers, which provide the flexibility and durability needed to accommodate the movements of the bridge.
| MODULAR BRIDGE EXPANSION JOINT | |
| Product Name | Modular Bridge Expansion Joint |
| Keywords | Bridge Expansion Joint |
| Design Style | Joint Sealing |
| Feature | Durable |
| Color | Customized Color |
| Technology | Compression Molding |
| Surface Treatment | Client's Request Spray Painting |
| Expansion Range | 30mm--330mm Or Customized |
| Thickness | Customer Requirements |
| Hardness(IRHD) | 60 Or Customized |
| Tensile strenght(Mpa) | >=15 |
| Shape | Modular Type |
| Process | Hot Rolled |
| Service | OEM ODM |
| MOQ | 100 M |

The modular design of these expansion joints allows for easy customization and adjustment to different bridge spans, movements, and geometric requirements. This flexibility in design makes modular expansion joints suitable for a wide range of bridge structures.
Modular bridge expansion joints are designed for quick and simple installation, often requiring minimal disruption to bridge traffic during construction. This can help reduce overall project timelines and costs.
Modular expansion joints are designed for easy maintenance and repair. Individual modules can be replaced or repaired as needed without the need to replace the entire expansion joint system, which can result in cost savings and improved efficiency in maintenance.
Modular expansion joints can accommodate a wide range of movements, including longitudinal, lateral, and rotational movements of the bridge deck. This capability allows for the expansion joint to effectively absorb and distribute forces resulting from temperature changes, settlement, and seismic activity.
The materials used in modular bridge expansion joints are often highly durable and resistant to weathering, abrasion, and chemical exposure. This durability ensures long-term performance and minimizes the need for frequent replacements or repairs.





Q1: Where is your factory?
A1: Our factories are mostly located in Hebei, china.
Q2: What's your MOQ?
A2: Commonly our MOQ is one container, but different for some goods, pls contact us for details.
Q3: What is your sample policy?
A3: We can supply the sample if we have ready parts in stock, but the customers must pay the courier cost. all the sample costs will be refunded after you place the order.
Q4: Do you test all your goods before delivery?
A4: Yes, we would like the goods to be tested before delivery.
Q5: All costs will be clear?
A5: Our quotations are straightforward to understand. it won't cause any extra co
About the Supplier
Company Profile
Hengshui Aohong Engineering Materials Co., Ltd. Specializes in providing comprehensive, one-stop engineering material solutions for global infrastructure construction. As an integrated enterprise combining industry and trade, we focus on the research and development, production, and sales of high-quality engineering materials. Our product line encompasses multiple series such as corrugated pipes, waterstops, shock absorption and isolation bearings, expansion joints, and fiberglass reinforced plastic (FRP) cable trays, with hundreds of varieties and tens of thousands of specifications and models. These products are widely used in various construction fields including highway bridges, railway and tunnel projects, subway construction, reservoir facilities, power plant projects, and high-rise buildings.
We possess a highly skilled and qualified R&D team and business team, continuously dedicated to optimizing and upgrading product performance to ensure excellent products and services for our customers. With our professional sales team and outstanding product quality, Hengshui Aohong has achieved remarkable sales performance both domestically and internationally. Our products are exported to many countries and regions in Europe, America, Southeast Asia, Africa, and beyond, earning widespread praise from international customers.
Looking ahead, Hengshui Aohong Engineering Materials Co., Ltd. Will continue to uphold its original aspiration and commit to promoting the development of global infrastructure construction. We will provide comprehensive engineering material solutions for global customers with high-quality products, a professional team, and attentive service. Let us move forward together and jointly create a brighter future!
About Our Factory & Business Background
- Address
- 1-1-904.906.908,Fuxingyuan,161# Ronghua street,Hengshui,Hebei,China 053000
- Terms of Payment
- LC, T/T, D/P
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, DDP
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- Tianjin
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2022-10-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Where is your factory located?
- Our factories are mostly located in Hebei, China.
- What is the minimum order quantity (MOQ)?
- Commonly our MOQ is one container, but it varies for some goods. Please contact us for details.
- What is your sample policy?
- We can supply samples if we have ready parts in stock, but customers must pay the courier cost. All sample costs will be refunded after you place the order.
- Do you test all goods before delivery?
- Yes, we test all goods before delivery to ensure quality.
- Are the costs clear in the quotation?
- Our quotations are straightforward to understand and will not cause any extra costs.
- What is the lead time for production?
- The average lead time is 1-3 months during peak season and one month during the off-season.
- What payment terms do you accept?
- We accept LC, T/T, and D/P as terms of payment.
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