Aquarium Air Pump Two Outlet with Flow Adjustable

Aquarium air pump with 2 nozzles for fish tanks

---air flow adjustable; 2 nozzles; 
---advanced air compression system and damping system adopted, multi-stage noise reduction deisng, low noise.
---special synthetic rubber components, pressure, gas stable;
---reasonable and compact structure, long service life;
---through the outlet pipe, one or more bubble stone acconnected with.




  Aquarium air pump with 2 nozzles for fish tanks

---air flow adjustable; 2 nozzles; 
---advanced air compression system and damping system adopted, multi-stage noise reduction deisng, low noise.
---special synthetic rubber components, pressure, gas stable;
---reasonable and compact structure, long service life;
---through the outlet pipe, one or more bubble stone acconnected with.




 

Speed Hump

Rubber Speed Hump can be molded highly reflectors, to ensures that the speed bumps are visible even on a dark night.

 In places that require cars to reduce speed, e.g., near schools, kindergartens, childrens playgrounds, neighborhood parks, and secondary roads. On roads that do not differentiate between sidewalks and driveways, and where there is an increased danger of traffic accidents because there are many pedestrians or children playing. Near housing complexes, neighborhood shopping facilities, schools, hospitals, and religious facilities that have many passing cars and require speed restrictions. Near the parking lot entrances of apartments, shopping centers, and large buildings.

 

Rubber speed hump  Are:

1. Made from rubber

2. Long lasting and cost efficient

3. High visibility at night

4. Simple installation

5. Product can be installed in sections to create varying lengths

6. Will not warp, crack, chip or rot,  

7.Flexible design conforms to the contour of virtually any road surface

8. Resistant to ultraviolet light, moisture, oil, and extreme temperatures

9. Temporary or permanent installation - Relocatable when resurfacing / maintaining road surfaces; products can be stored and re-used 

Speed Hump

Speed Hump,Rubber Speed Hump,Speed Reducing Hump,Portable Speed Hump

NINGBO COOLBEAN SAFETY SOLUTIONS CO.,LTD , http://www.coolbeansafety.com