Durable OEM Steel Expansion Joint for Bridges

• After-sales Service: Technical Guidance
• Warranty: 1 Year
• Certification: DIN, JIS, GB, BS, ASTM, AISI
• Function: Protect, Expansion and Contraction
• Position: Upper Structure
• Type: Telescopic Device
• Model NO.: RG40/60/80/100
• Main Material: Q355
• OEM: Welcomed
• Certificate: ISO9001-2008
• Transport Package: as Request
• Specification: 40 60 80 100
• Trademark: CSXYXC
• Origin: Suzhou, China
• HS Code: 7308100000
• Production Capacity: 100000 Meters/Year

Product Description

Product Description

 

Modular Single Seam Bridge Expansion Joint

 

The Modular Single Seam Bridge Expansion Joint offers exceptional 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 is a cutting-edge product suitable for highway bridge construction in China. Made from hot-rolled 16Mn special-shaped steel, it meets or exceeds international standards. The RG type features a low building height of only 50mm, making it perfect for bridges with deck pavement thickness of 80mm or more and expansion amounts up to 80mm.

 

The rubber sealing strip in the middle of the RG type Bridge Expansion Joint is designed for different temperature ranges, with options for chloroprene rubber (CR) suitable for -25 ºC to +60 ºC, and natural rubber (NR) suitable for -40 ºC to +60 ºC.

 

Experience the innovation and quality of the Modular Single Seam Bridge Expansion Joint from Suzhou Xinyu New Material Technology Co., Ltd.

 

Detailed Photos

Packaging & Shipping

Company photos

Testing report