Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad
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Product Highlights
- Customizable Size: Size is available for customization to meet specific project requirements.
- Multi-Directional Movement: Designed as multi-directional movable bearings for versatile bridge applications.
- DIN Certification: Product meets DIN certification standards for quality assurance.
- High Load Capacity: Capable of transmitting vertical loads up to 22000 kN.
- Durable & Low Maintenance: High durability with no maintenance required for long-term performance.
- Versatile Material Options: Available in Natural Rubber (NR) and Neoprene (CR) based on project specs.
- Custom Logo Printing: Support for custom logo printing and new mold creation upon request.
Product Attributes
- Customization
- Available
- Material
- Natural Rubber
- Usage
- Industrial Rubber Slab, Industrial, Rubber Floor Covering, Beam Bridge,Highway Bridge,Railroad Bridge
- Model NO.
- Roller Drum Antivibration Mount Rubber Buffer
- Feature
- Wear-resistant, Impact-resistant, Heat-resistant, Corrosion-resistant, Insulating, Cold-resistant
- Raw Materials
- Natural Rubber, Pad
- Medium
- Pure Gum Rubber Sheet and Fabric
- Performance
- Insulating Rubber Slab
- Color
- Black Rubber Sheet
- Certification
- DIN
- Activity
- Multi Direction Movable Bearing
- Size
- Customization
- Strengths
- Multi Direction Movable Bearing
- Applications
- Beam Bridge, Highway Bridge, Railroad Bridge
- Transport Package
- in Bulk
- Specification
- Custom based on your requirement
- Trademark
- Huagong
- Origin
- China
- Production Capacity
- 1000000kg/Year
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 Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad
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Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad -
Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad -
Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad -
Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad -
Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad -
Vibration Isolation Rubber Damping Block for Bridge Damping Block Neoprene Bearing Pads Rubber Isolation Pad
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Product Description
classification and representation methods of elastomeric bearing pads :
(1) Classification as shapes of bridge bearings
a.Rectangular bridge elastomeric bearings
b.Circular bridge elastomeric bearings
(2) Classification as applicable temperature of adhesive varieties of bridge bearings
a.Neoprene bearing(applicable temperature -25~60°C)
b.NR bearing (applicable temperature -35~60°C)
c.EPDM bearing (applicable temperature -40~60°C )
(3) Classification as structure style of neoprene bearing
a.General plate type neoprener bearing
b.Tetrafluoro sliding plate type neoprene bearing.
elastomeric bearing can be set between steel plates to avoid direct contact to the structure,
The bearing steel plates can be additionally anchored to the concrete /steel structure by studs /bolts.
Material
elastomerThe elastomeric used in the manufacturing of lead rubber bearing should be specified in the project documentation as either natural rubber (NR) or chloroprene rubber (CR) as the raw polymer.
Physical and mechanical propertied of elastomer
| Characteristics | Requirements | Test Methods | |||
| G Modulus (MPa) | 0.7 | 0.9a | 1.15 | ISO | Equivalent national standard |
| Tensile Strength (MPa) Molded Test Piece Test Piece from Bearing Minimum elongation at break(%) Molded Test Piece Test Piece from Bearing |
≥16 ≥14 450 400 |
≥16 ≥14 425 375 |
≥16 ≥14 300 250 |
ISO 37 type2 |
GB/T 528-1998(Type 2) |
| Minimum Tear Resistance(KN/m) CR NR |
≥7 ≥5 |
≥10 ≥8 |
≥12 ≥10 |
ISO 34-1 Trouser (Method A) |
GB/T 529-1999 (Pants type) |
| Compression Set(%) 24h; 72ºC |
CR ≤15 NR≤30 |
ISO 815 φ29×12.5mm, Spacer: 9.38mm,-25% |
GB/T7759-1996 | ||
| Accelerated Ageing (Maximum change from unaged value) -Hardness(IRHD) NR 7 d , 70ºC CR 3 d, 100ºC -Tensile strength(%) NR 7 d , 70ºC CR 3 d, 100ºC -Elongation at break(%) NR 7d , 70ºC CR 3d, 100ºC |
-5+10 ±5 ±15 ±15 ±25 ±25 |
ISO 48 ISO 188 |
GB/T 6031-1998 GB/T 3512-2001 |
||
| Ozone Resistance Elongation: 30% - 96h 40ºC±2ºC NR 25pphm CR 100pphm |
No cracks | ISO 1431-1 |
GB/T 7762-2003 |
||
Product Description
Bridge basin type neoprene rubber bearings for bridges
a. Transmit the vertical loads due to permanent andaccidental effects; it is possible to cover a wide range of loads about up to 22000 kN b. Transmit the horizontal loads with or without elastic response c. Allow rotation as per a spherical hinge d. Capacity of horizontal displacement e. Suitable for all structures steel and concrete bridges and buildings f. High durability and no maintenance.
| Technical Index | Natural Rubber (-40ºC-60 ºC) | Neoprene Rubber(-25ºC-60ºC) | |
| Hardness(IRHD) | 60±5 | 60±5 | |
| Tensile Strength(MPa) | ≥18 | ≥17 | |
| Elongation at Break(%) | ≥450 | ≥400 | |
| Brittleness Temperature(ºC) | ≤ -50 | ≤ -40 | |
| Compression Set(70ºC×24h)(%) | ≤ 30 | ≤ 15 | |
| Ozone Aging Resistance(20% strain,40ºC × 96h) | 25 pphm | 100 pphm | |
| No Cracks | No Cracks | ||
| Hot Air Aging | Test Condition(ºC × h) | 70 × 168 | 100 × 70 |
| Max Change in Tensile Strength(%) | - 15 | -15 | |
| Max Change in Elongation at Break(%) | - 20 | -40 | |
| Max Change in Hardness(IRHD) | -5 , +10 | 0 , +10 | |
| Bond Strength Between Elastomer and Steel Plate(KN/m) | >10 | >10 | |
| Bond Strength Between Elastomer and PTFE(KN/m) | >7 | >7 | |
Physical Properties
| Technical Index | Natural Rubber (-40ºC-60 ºC) | Neoprene Rubber(-25ºC-60ºC) | |
| Hardness(IRHD) | 60±5 | 60±5 | |
| Tensile Strength(MPa) | ≥18 | ≥17 | |
| Elongation at Break(%) | ≥450 | ≥400 | |
| Brittleness Temperature(ºC) | ≤ -50 | ≤ -40 | |
| Compression Set(70ºC×24h)(%) | ≤ 30 | ≤ 15 | |
| Ozone Aging Resistance(20% strain,40ºC × 96h) | 25 pphm | 100 pphm | |
| No Cracks | No Cracks | ||
| Hot Air Aging | Test Condition(ºC × h) | 70 × 168 | 100 × 70 |
| Max Change in Tensile Strength(%) | - 15 | -15 | |
| Max Change in Elongation at Break(%) | - 20 | -40 | |
| Max Change in Hardness(IRHD) | -5 , +10 | 0 , +10 | |
| Bond Strength Between Elastomer and Steel Plate(KN/m) | >10 | >10 | |
| Bond Strength Between Elastomer and PTFE(KN/m) | >7 | >7 | |
Packing: in bulk packing.
Q1. Can you provide OEM & ODM service?
A: Yes.
Q2. What's your Trading Term ,Payment Term?
A: 1)EXW,FOB, CFR or CIF.
2)T/T or L/C at sight by production order,accept Western Union or Paypal for sample freight.
Q3. Is the samples free?
A: Sample is Free, but the freight will refund you when your big order.
Q4. What's your MOQ?
A: 1 PC is available to our company,but the freight cost for unit price will be very high.
Q5. Can we print our own logo or brand on the products?
A: Welcome, you can send your own design of LOGO, we can make new mold and print or label any LOGO for you.
Q6. What's your nearby sea port?
A: Shanghai or Ningbo port in China.
Q7. What's carrier in your plastic industry?
A: PE,PP,PBT,PET,PA,PS,PC,PVC,ABS,EVA,TPE,TPU,TPR,TPV,PLA etc.
Q8. What's material of your rubber?
A: HNBR,NBR,NR,FKM,EPDM,SIR,PU,ACM,FVMQ,SBR,CR,IIR and so on.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2431837". Items marked "
" are certified.
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Company Profile
Welcome to our company! Jiaxing Hua Gong Rubber & Plast Co., Ltd. is a professional company And exporter that is concerned with the resin, raw materials, development and production of Specialize in integrated Plastic & Rubber. From raw materials resin, colorant masterbatch, Pigment rubber to corresponding silicon rubber products.
Which are service for Plastic & Rubber industry and Silicone rubber daily necessities.
We are located in Haining, between Shanghai and Hangzhou, with convenient transportation access.
All of our products comply with international quality standards and Are greatly appreciated in a variety of different markets throughout the world.
We now have over 100 employees, an annual sales figure that exceeds USD 10, 000, 000 and Are currently exporting 70% of our production worldwide.
Our well-equipped facilities and excellent quality control throughout all stages of Production enables us to guarantee total customer satisfaction. Besides, we have received ISO9001, SGS Verified Report, Color Masterbatch REACH Test Report, FDA Rubber articles Intended for repeated use.
We are experienced for OEM & ODM service and customized for clients. With the steady quality, and competitive price, the products is well sold in both domestic and Foreign market. The quality control system requires us to strictly select raw materials
We always see the spirits of "quality first, customer supreme", "based on sincerity, Keeping improving", offer top grade products and good service for your wholeheartedly, Your satisfaction is the target of our enterprise. As a result of our high quality products And outstanding customer service, we have gained a global sales network reaching Europe, North America and South America, Middle East, South Asia and so on.
If you are interested in any of our products or would like to discuss a custom order, Please feel free to contact us. We are looking forward to forming successful business Relationships with new clients around the world in the near future.
We wish to cooperate with you, develop together, and welcome to inquiry.
About Our Factory & Business Background
- Address
- No. 121, Xia'nan Road, Jiaxing, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Nearest Port
- Shanghai, Ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-03-03
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can you provide OEM & ODM service?
- Yes.
- What's your Trading Term, Payment Term?
- 1)EXW,FOB, CFR or CIF. 2)T/T or L/C at sight by production order,accept Western Union or Paypal for sample freight.
- Is the samples free?
- Sample is Free, but the freight will refund you when your big order.
- What's your MOQ?
- 1 PC is available to our company,but the freight cost for unit price will be very high.
- Can we print our own logo or brand on the products?
- Welcome, you can send your own design of LOGO, we can make new mold and print or label any LOGO for you.
- What's your nearby sea port?
- Shanghai or Ningbo port in China.
- What's carrier in your plastic industry?
- PE,PP,PBT,PET,PA,PS,PC,PVC,ABS,EVA,TPE,TPU,TPR,TPV,PLA etc.
- What's material of your rubber?
- HNBR,NBR,NR,FKM,EPDM,SIR,PU,ACM,FVMQ,SBR,CR,IIR and so on.
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