Find Rubber Expansion Joint For Bridge, Rubber Bridge Expansion Joint, Bridge Expansion Joint on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
| Payment Type: | L/C, Paypal |
|---|---|
| Min. Order: | 10 Bag/Bags |
Model No.: various
| 1.Keep clean sealing rubber belt in the accumulation of sand, stone chips and other debris to prevent the free expansion of the influence of the force of the telescopic device and to prevent rocks and other objects to puncture sealing rubber belt.If it is found to be damaged,you should replace adhesive tape in time. |
| 2.Check the connection between the side beam and the bridge deck pavement, whether there is damage, cracks, leakage phenomenon.If it is found to be damaged, you should make it be repaired in time, so as to avoid the influence of the expansion device and the beam, plate anchorage strength. |
| 3.Usually check whether the top surface of the telescopic device is smooth or not.If there is abnormal phenomenon,you should further check whether the sliding bearing or sliding bearing is damaged.If it is damaged,you should make it be replaced in a timely manner. |
| 4.In daily maintenance,If it is found that there is too much uneven displacement between the joints of the expansion device,timely check the displacement control system components are damaged or not.If it is found that there are parts damaged,you should make it be replaced in a timely manner.The device adopts standard component,so it's easy to replace. |
| 5.Due to the bad environment of the modular expansion device,after a certain period of using,it will produce general corrosion which belongs to normal phenomenon.At this time the conservation department should be regularly re - processing of rust,in order to ensure the normal use of the telescopic device and better durability. |
| Expansion volume | 30mm-150mm |
| Adaptive temperature | Ordinary type:+80ºC--25ºC |
| Hardy type:+80ºC--45ºC | |
| Scope of application | Old bridge replacement and new small bridge and the opening of the bridge. |
| 1. It can freely flex in parallel and vertical direction. |
| 2.It is firm and reliable. |
| 3.It is smooth, no sudden jump and noise when the vehicle passes by. |
| 4.It is waterproof and it can prevent the infiltration of debris into the block. |
| 5.It is convenient for installation, inspection, maintenance, removal of dirt. |
| Shaped steel | JT/T1591 |
| steel plate | GB912,GB374 |
Product Categories : Bridge Expansion Joint Series > Elastomeric Expansion Joint
