| Customization: | Available |
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| After-sales Service: | Technical Guidance |
| Warranty: | 5 Year |
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Neoprene bridge Bearing for bridges are fabricated neoprene. Designed and sized to meet the needs of your structure, these bearings are rigid enough to transmit the necessary loads and flexible enough to permit the rotation and movement required by the structure. They can also be used for vibration and earthquake motion control applications.
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Technical Index
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Natural Rubber (-40ºC-60 ºC)
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Neoprene Rubber(-25ºC-60ºC)
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Hardness(IRHD)
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60±5
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60±5
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Tensile Strength(MPa)
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≥18
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≥17
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Elongation at Break(%)
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≥450
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≥400
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Brittleness Temperature(ºC)
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≤ -50
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≤ -40
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Compression Set(70ºC×24h)(%)
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≤ 30
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≤ 15
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Ozone Aging Resistance(20% strain,40ºC × 96h)
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25 pphm
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100 pphm
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No Cracks
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No Cracks
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Hot Air Aging
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Test Condition(ºC × h)
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70 × 168
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100 × 70
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Max Change in Tensile Strength(%)
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- 15
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-15
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Max Change in Elongation at Break(%)
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- 20
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-40
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Max Change in Hardness(IRHD)
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-5 , +10
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0 , +10
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Bond Strength Between Elastomer and Steel Plate(KN/m)
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>10
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>10
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Bond Strength Between Elastomer and PTFE(KN/m)
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>7
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>7
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HENGSHUI JINGTONG RUBBER ENGINEERING Co., Ltd. established in 2010, is a professional manufacturer engaged in the research & development, production, sale and service of seismic isolator. We are located in wuyi industrial park,hengshui city,hebei. It covers an area of 8,000 square meters, annual revenue of 54 million RMB, and 70 employees. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of professional production equipment, including Vulcanizing machine. In addition, we have obtained ISO9001 & CE certificates. JINGTOGN Company firmly believes that all products must meet the international quality standards. Therefore, we focus on purchasing quality materials and ensuring strict internal process control. And our professional inspectors to ensure the products delivered to customers' end are perfect. Selling in domestic market, our products are also exported to USA, Britain, Germany, Korea, Russia, Iran, Kuwait, Brazil, Argentina, Venezuela, Indonesia, Malaysia . We welcome OEM and ODM orders. Our company insists on the policy that "customer is the supreme, prestige promised, quality guaranteed, professional service ".We are looking forward to establishing a long-term business relationship with overseas in the near future based on mutual benefits. If you are interested in our products or our company, please feel free to contact us for more details!
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.
2. how can we guarantee quality?
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
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.
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
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