Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge
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Product Highlights
- Laminated Steel Core: NR layers with Q235 steel plates for high load capacity.
- Multi-Directional Movement: Handles displacement, rotation, and vertical loads.
- Wide Size Range: Circular 150-1050mm and rectangular; custom sizes available.
- Weather-Resistant Option: CR material resists oil, ozone, and weathering for long service life.
Product Attributes
- Customization
- Available
- After-sales Service
- Installation Guide
- Warranty
- 2 Years
- Model NO.
- JT2315RET
- Certification
- DIN, JIS, GB, BS, ASTM, AISI, ISO/RoHS/CE
- Usage
- Beam Bridge, Highway Bridge, Railroad Bridge, Building
- Structure
- Laminated Rubber Bearing
- Material
- Rubber Bearing
- Activity
- Multi Direction Movable Bearing
- Shape
- Round (Gyz), Rectangular (Gjz)
- Hardness
- 60±5 Shore a
- Tensile Strength
- ≥18 MPa
- Elongation at Break
- ≥350%
- Tear Strength
- 30
- Service Temperature
- -40°C to +70°C (Nr) / -25°C to +70°C (Cr)
- Transportpackage
- Pallets, Rainproof Film Packaging
- Load Capacity
- 100kN - 5000kN (Custom)
- Transport Package
- Packed in Wovenbag and Pallet
- Specification
- custom
- Trademark
- HengJingGong
- Origin
- China
- HS Code
- 40169990
- Production Capacity
- 52000PCS Per Year
- Package Size
- 30.00cm * 30.00cm * 8.00cm
- Package Gross Weight
- 20.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge
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Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge -
Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge -
Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge -
Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge -
Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge -
Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge -
Laminated Rubber Bridge Bearing Elastomeric Bearing Pad for Bridge
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Product Description
Product Description
Laminated Rubber Bearing – Standard and Sliding Types for Different Bridge Span
Bridge rubber bearings are specialized support devices designed for bridge structures, aimed at providing stable support and excellent elastic deformation capabilities. They effectively disperse loads, reduce vibrations and displacements, and ensure the safety and durability of bridges. Bridge rubber bearings are widely used in highway bridges, railway bridges, and various types of bridge engineering, making them an essential component of modern bridge structures.
Material
Bridge rubber bearings are typically made from high-strength natural rubber or synthetic rubber materials. These materials offer excellent compressive strength and weather resistance, as well as good elasticity and fatigue resistance, allowing them to withstand various mechanical forces experienced by bridges during use.
Bridge rubber bearings are typically made from high-strength natural rubber or synthetic rubber materials. These materials offer excellent compressive strength and weather resistance, as well as good elasticity and fatigue resistance, allowing them to withstand various mechanical forces experienced by bridges during use.
Function
The primary function of the bridge rubber bearing is to support vertical and horizontal loads of the bridge while allowing it to rotate freely during movement and deformation. It effectively reduces stresses caused by foundation settlement and temperature changes, ensuring structural safety.
The primary function of the bridge rubber bearing is to support vertical and horizontal loads of the bridge while allowing it to rotate freely during movement and deformation. It effectively reduces stresses caused by foundation settlement and temperature changes, ensuring structural safety.
Features
*Excellent accommodation for horizontal movement.
*Low friction coefficient.
*Absorb vibrations and isolate sounds.
*Easy to install.
*Completed products for suitable displacement requirements.
*Can be used in extremely low temperatures.
Process
This product is manufactured using advanced processes, including high-temperature vulcanization and precision machining, ensuring that each bearing meets standard requirements for strength, elasticity, and durability. A strict quality control system guarantees the reliability and consistency of the product.
This product is manufactured using advanced processes, including high-temperature vulcanization and precision machining, ensuring that each bearing meets standard requirements for strength, elasticity, and durability. A strict quality control system guarantees the reliability and consistency of the product.
Specification
Material | IRHD | Hardness | Tensile Strength | Elongation at Break | Compression Set |
Shore A | min. psi | min. | max. | ||
Nature rubber | 50 | 45-55 | 2500 | 450% | 25% |
60 | 55-65 | 2500 | 400% | 25% | |
70 | 65-75 | 2500 | 350% | 25% | |
Neoprene | 50 | 45-55 | 2250 | 400% | 35% |
60 | 55-65 | 2250 | 350% | 5% | |
70 | 65-75 | 2250 | 300% | 5% |
Installation
Product Details
Bridge bearings are widely used for:
*Highway and urban viaduct concrete girder bridges
*Main tower cross-beams of long-span cable-stayed and suspension bridges
*Curved, graded and skew bridges with special alignments
*Heavy-haul railway and light-rail viaducts
*Seismic isolation retrofit and jacking replacement projects
*Highway and urban viaduct concrete girder bridges
*Main tower cross-beams of long-span cable-stayed and suspension bridges
*Curved, graded and skew bridges with special alignments
*Heavy-haul railway and light-rail viaducts
*Seismic isolation retrofit and jacking replacement projects
Packaging & Shipping
Company Profile
Hengshui Jingtong Rubber Co., Ltd., located in Hebei Province's Hengshui City, is a professional manufacturer of engineering rubber products. Our product range includes bridge bearings, expansion joints, water stop strips, water stop belts, inflatable cores, building deformation joint device and water plugs, which are widely used in bridge, tunnel, water conservancy, and power engineering projects. The company boasts advanced technology and mature processes to ensure reliable product quality.
We have a professional technical team and a comprehensive after-sales service system to ensure customers receive high-cost-performance products and attentive service. Hengshui Jingtong Rubber Co., Ltd. is committed to continuous innovation to meet market demands and looks forward to establishing long-term cooperative relationships with customers from both domestic and international markets.
FAQ
1. who are we?
We are based in Hebei, China, start from 2013,sell to Domestic Market(40.00%),Southeast Asia(23.00%),Africa(16.00%),North America(7.00%),South America(7.00%),Western Europe(7.00%). There are total about 51-100 people in our office.
We are based in Hebei, China, start from 2013,sell to Domestic Market(40.00%),Southeast Asia(23.00%),Africa(16.00%),North America(7.00%),South America(7.00%),Western Europe(7.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Bridge Expansion Joint,Rubber Waterstop,Swelling Waterstop Strip,Seismic Isolation Bearing,Rubber Bearing Pad
Bridge Expansion Joint,Rubber Waterstop,Swelling Waterstop Strip,Seismic Isolation Bearing,Rubber Bearing Pad
4. why should you buy from us not from other suppliers?
1.More than 20 professional senior technical personnel.
2.There are 10 series,over 200 species and more than 2,000 specifications.
3.All products have been authenticated by the Ministry of Communications.
4.Self-research and development,professional.
1.More than 20 professional senior technical personnel.
2.There are 10 series,over 200 species and more than 2,000 specifications.
3.All products have been authenticated by the Ministry of Communications.
4.Self-research and development,professional.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR246343". Items marked "
" are certified.
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Company Profile
HENGSHUI JINGTONG RUBBER Co., Ltd located in Hengshui City, hebei provice, where very close to TianJin City, Beijing city, So convenient transportion. Registered capital is 101 million RMB. It covers an area of 200 thousand square meters, including 3000 square meters workshop, and 2000 square meters for testing, there are more than 200 employees, including 10 engineers and 10 testing workers.
We are specializes in manufacturing and exporting bridge bearings, waterstop waterproof materials, Culvert & Pipeline Inflated Rubber Balloons since the establishment in 2007.
Our products including construction waterproof materials, bridge and building rubber bearings, culvert and pipeline rubber airbag etc. Used in brige highway, culvert, pipeline, building constructions. Adhering to the principle that quality determines the success and failures. Our company pays much attention to quality managements and today we are one of the leading companies owning customers in many countries. To meet different needs of our customer, our company can supply varies types of products.
Our products has passed ISO, GB etc. Inspection and provide the third party reports with more than 3000 projects in domestic, and also export to Malaysia, Kenya, Uganda, USA etc. To suit your specific scheme, waterstops/bearing/rubber balloons etc. Products can be made to order as your designs, even with complex profiles and different materials. So if you want to make a custom order, don't forget to enclose your design drawing, sizes and standards.
Welcome your cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- The Southeast Corner of Hegang Road Planning Street in Wuyicounty Economic Development Zone, Hengshui City, Hebei Province, Hengshui, Hebei, China
-
Number of Employees
- 14
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port,Qingdao Port
-
Minimum Order Quantity
- 20 pcs
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
- Main Products
- Seismic Isolation Bearing, Hydrophilic Waterstop, Bridge Rubber Bearing, Rubber / PVC Waterstop, Customized Rubber / Plastic Products, Elastomeric Bearing Pad, Bridge Expansion Joint, Butyl Sealing Tape, Inflatable Pipeline Plug, Rubber Culvert Balloon
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Production Lines
- 10
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Production Machines
- Open mill, Internal mixer, Cutting machine, Kneading machine, Flat vulcanization machine, Coating machine, Laser cutting machine, Steel plate leveling machine, Shot blasting machine, Die-cutting machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-04-07
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Domestic
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- Q1: What materials are used and which should I choose?
- A: NR for general use and cold climates (-40 Celsius); CR for chemical, oil, and ozone resistance (-25 Celsius). Both bonded with Q235 steel.
- Q2: Can you produce custom sizes beyond the standard range?
- A: Yes. Custom circular, rectangular, and tapered profiles per project drawings.
- Q3: What certifications apply to this product?
- A: CE under EN 15129:2018, RoHS, ISO 9001/14001/45001, CNAS type inspection, and GPSR with German EC REP.
- Q4: What is the difference between plain and laminated pads?
- A: Plain pads are NR-only, suitable for lighter loads. Laminated pads embed steel plates for higher load capacity and stability.
- Q5: How is the bearing pad installed on site?
- A: Place directly on leveled concrete or steel bearing seat -- no mortar or adhesive required. Align, set, and lower the superstructure.
- Q6: What is the expected service life?
- A: 50+ years under normal operating conditions, with NR maintaining elasticity across the full design temperature range.
- Q7: Do you provide design calculations for my project?
- A: Yes. Send your bridge loading data (vertical/horizontal loads, rotations, displacements) for a free technical recommendation.
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