| Customization: | Available |
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| After-sales Service: | Technical Guidance |
| Warranty: | 1 Year |
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The Modular Single Seam Bridge Expansion Joint offers durability, comfort, and reliability. With a low structural height, it is ideal for renovating old bridge expansion devices and constructing new bridges. The allowable expansion and contraction range is 20-120mm, with various structural forms available such as C type, RG type, F type, Z type, E type, and M type.
The RG Type Bridge Expansion Joint Device is a new innovation in China, featuring hot-rolled 16Mn special-shaped steel for superior performance. It meets or exceeds international standards and is recommended for highway bridge construction. The RG Type Bridge Expansion Device is characterized by low building height, making it suitable for various bridges with specific pavement thickness and expansion requirements.
The rubber sealing strip in the middle of the RG Type Bridge Expansion Device is made of chloroprene rubber (CR) for temperatures between -25 ºC and +60 ºC, or natural rubber (NR) for temperatures between -40 ºC and +60 ºC.
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