What is bridge joint?
An bridge joint or expansion bridge joint is a device designed to absorb the heat-induced expansion and contraction of construction materials, to withstand vibration, to hold parts together, or to allow movement due to ground settlement or earthquakes. Bridge joints are commonly found between the ends of two beams, beam end and the abutment, or on the joints position of bridge. They are easy to install, check, maintain and clean.
Hengshui JingTong Rubber Co., Ltd. manufactures high-class bridge expansion joints in various dimensions and for different movements. Our products are mainly including:strip seal joints, rubber bridge expansion joints and asphaltic for longitudinal movements of up to 80 mm; finger expansion joints and modular expansion joints for longitudinal movements of between 80 and 1200 mm. Bridge joints for longitudinal movements of over 1200 mm can also be customized according to your requirements.
Finger expansion joints that are composed by steel finger plates, CR sheet, anchor bolts and other components are used in bridges.
Asphaltic Plug Joint is an effective solution to small expansion or fixed bridge expansion joints. It can be easily and fast construction.
Rubber bridge expansion joints made of rubber, steel plate and angle iron are designed to strengthen the bearing capacity of bridges.
This is an essay about introducing customers how to install asphaltic with 7 steps.
The quality of the modular expansion joints is pretty good; the price is reasonable. BTW, we will purchase again.
Thanks to the timely delivery, we can begin our construction on time. Rubber expansion joints we have brought had performed well.