OEM Supply Flood Defense Gate For Underground Construction - Surface installation type light duty automatic flood barrier Hm4d-0006D – JunLi Detail:
| Model | water retaining height | Installation mode | longitudinal width | bearing capacity |
| Hm4d-0006D | 620 | surface mounted | 1200 | (pedestrian only) light duty |
| Grade | Mark | Bearing capacity (KN) | Applicable occasions |
| Light | D | 7.5 | shopping malls, residential pedestrian or non motor vehicle entrances and exits and other areas where motor vehicles are prohibited. |
Maintenance and regular checking of the automatic flood barrier
3 check and maintain the equipment at least once every three months according to the following contents:
1) The bottom frame and the ground shall be fixed firmly without obvious looseness; the inclined edge of the end water stop rubber soft plate and the side wall shall be fixed firmly without obvious looseness.
2)The Yellow protective shell and buoyancy layer at the lower part of the door leaf shall be free from obvious falling off, corrosion, powder generation, deformation, crack and damage.
3)The door leaf and its root hinge, bottom frame, water inlet and stainless steel batten shall be free of obvious warpage, deformation, rust, crack and damage.
4) All rubber or silica gel parts shall be free from aging, cracking, deformation and damage.
5)All connecting and welding parts shall be fastened without looseness, crack and obvious damage; all rivets and bolts shall be fastened without looseness.
4. Every two years, conduct a comprehensive inspection on the firmness of the fixing between the bottom frame and the ground at least: remove the rear and front slope or the cover plate of the bottom frame, and the connecting piece and its welding point fixed between the bottom frame and the ground shall be free of obvious rust, deformation, crack and damage; the expansion bolt or steel nail shall be free of obvious looseness and corrosion. In case of any problem found during the inspection and maintenance by the user, it shall be handled in a timely manner if it can be handled, and if it can not be handled, it shall be notified to the manufacturer in a timely manner to arrange professional personnel for handling. The user shall be responsible for the consequences caused by failure to notify in time. The company follows the principle of continuous improvement and improvement of products, and reserves the right of technical change without notice.
Automatic self-closing flood barrier
Product detail pictures:
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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and service capabilities for OEM Supply Flood Defense Gate For Underground Construction - Surface installation type light duty automatic flood barrier Hm4d-0006D – JunLi, The product will supply to all over the world, such as: Malaysia , Croatia , France , With a wide range, good quality, reasonable prices and stylish designs, our items are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Betty
from California
- 2017.04.28 15:45
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Charlotte
from Nepal
- 2018.06.18 19:26
