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Lrb Lead Core Rubber Bridge Bearing Seismic Isolator Bridge Bearing

Name: Lrb Lead Core Rubber Bridge Bearing Seismic Isolator Bridge Bearing
Brand: Hengshui Jingtong Rubber Co., Ltd.
SKU: 1979001585

Hebei, ChinaHengshui Jingtong Rubber Co., Ltd.

US$350.00

10-49 Sets

US$200.00

50-99 Sets

US$150.00

100+ Sets

Product profile

Customization

Available

After-sales Service

Installation Guide

Warranty

2 Years After Leaving The Factory

Model NO.

LRB

Certification

GB, BS, ASTM

Usage

Beam Bridge, Highway Bridge, Railroad Bridge

Structure

Lead Rubber Bearing

Material

Natural Rubber, Neoprene , Steel Plate

Activity

Multi Direction Movable Bearing

Color

Orange, Grey and Other Customized

Shape

Rectangular and Round

Shear Modulus

0.8 MPa, 1.0 MPa, 1.2 MPa.

Working Temperature Range

-25 to +60

Elongation at Break

≥450%

Tensile Strength

≥16MPa

Design Shear Modulus G

0.8 / 1.0 / 1.2 MPa Optional

Transport Package

on The Pallet with PE Film

Specification

200*200*100mm

Trademark

HengJingGong

Origin

Made in China

HS Code

4016999090

Production Capacity

1000 Sets / Month

Key features

Lead core energy dissipation and seismic isolation with stable vertical bearing capacity, consume seismic energy and protect building structures.

Solve poor shock resistance, large displacement and structural damage of ordinary bearings. Self-energy dissipation and reset reduce vibration and deformation.

High damping coefficient and excellent energy consumption, strong bearing capacity and high reset accuracy, anti-aging and anti-fatigue with stable long-term performance.

Suitable for bridges, viaducts and buildings in high seismic intensity areas, improve seismic grade and reduce post-disaster maintenance costs.

Better seismic energy dissipation and automatic reset function, higher stability than ordinary rubber bearings, more suitable for severe seismic working conditions.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Hengshui Jingtong Rubber Co., Ltd.

Hebei, China

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: ≤4.93h

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.