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Vibration Isolation Bearing High Damping Rubber Bridge Bearings for Building and Bridge
US$50.00-220.00
10 Sets
Product profile
Customization
AvailableAfter-sales Service
Technical GuidanceWarranty
2 Years After Leaving The FactoryModel NO.
JT-HD02Certification
DIN, JIS, GB, BS, ASTM, AISI, CE/ISOUsage
Beam Bridge, Highway Bridge, Railroad Bridge, BuildingStructure
Laminated Rubber BearingMaterial
Steel BearingActivity
Multi Direction Movable BearingTechnics
PremoldingType
Construction Seismic Rubber ProductsDamping Ratio
10-20%Elongation at Break
≥450%Hardness
45±5 Shore aOEM
AcceptableDesign Life
60-80 YearsSurface Treatment
High Temperature PremoldingComponent
Reinforcing Plates, Top and Bottom PlateFeature
High Damping, Seismic Isolation, Self-Centering, EApplication
Construction Seismic Rubber ProductsTransport Package
Plastic Bag, Pallet, ContainerSpecification
HDRB 400/450/500/550/600/650/700750/800/900/1000Trademark
HengJingGongOrigin
ChinaHS Code
40169990Production Capacity
100 Sets/WeekKey features
High damping energy dissipation and seismic isolation, effectively absorb vibration impact, buffer structural displacement and stabilize the bridge structure.
Solve severe shaking, stress concentration and structural damage caused by earthquakes and vehicle loads, reduce bridge damage through efficient energy dissipation.
Excellent damping performance and strong energy consumption, fatigue and aging resistance, stable performance under extreme temperatures, no failure after long-term repeated deformation.
Suitable for highway bridges, railway bridges and seismic key projects, improve seismic grade and reduce post-disaster maintenance costs.
Higher energy dissipation and better seismic performance with stronger stability than ordinary rubber bearings, suitable for high-intensity seismic projects.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin Port,Qingdao PortAverage Response Time: ≤5.89h
AI-Powered supplier vetting
SummaryThe supplier is identified as a factory and limited company with associated companies, offering a broad range of bridge, rubber, sealing, and customized products. It reports 10 production lines, defined product output, six to ten quality-control staff, and export experience of 10 years, with exports representing 41%–50% of total sales. The supplier provides extensive customization and ODM services and reports new products during the past year. However, no supplier-management-system certification is reported, and its service-capability procedures lack written records for assessment and corrective/preventive actions. Complaint handling has a clear procedure with follow-up records. The supplier has no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Financial credibility cannot be assessed from the available non-financial information.
Supplier typeThe supplier is explicitly classified as a factory and limited company, with associated companies and manufacturing as the industry of those companies. This supports direct manufacturing status rather than a trading-only profile.
CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided for this field, indicating a stated lack of supplier-management-system certification.
After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence for after-sales issue management. However, assessment and corrective/preventive-action procedures have no records, so the service system is only partially documented.
R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. However, it reports no available SDK, which limits evidence of software-development or integration capability.
Production capacityThe supplier is a factory operating 10 production lines, with six to ten quality-control staff and stated output across rubber culvert balloons, seismic isolation bearings, waterstops, and expansion joints. It also reports inspection instructions that are uniformly followed, supporting established production and quality-control operations.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, including made-to-order products with complex profiles and different materials. It also provides ODM services, demonstrating broad customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No customer names, project details, volumes, or independently verifiable case documentation are provided.
Product Q&A
Q:What is the warranty period for this bearing?
A:
We provide a comprehensive 30-year warranty for all our high damping rubber bearings.
Q:Can the size be customized?
A:
Yes, the size is fully customizable according to specific customer needs and project requirements.
Q:How long does it take to ship urgent orders?
A:
Urgent orders are shipped within 7 days, while regular models are kept in stock for immediate dispatch.
Q:What is the maximum service life of the product?
A:
The product features a maintenance-free design with a service life of up to 50 years.
Q:What is the seismic force reduction efficiency?
A:
The bearing offers high isolation efficiency, reducing seismic force by 60% to 80%.
Send Inquiry
*To:
Hengshui Jingtong Rubber Co., Ltd.
Hengshui Jingtong Rubber Co., Ltd.*Content:
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