What material is generally used for drain cover

The types of drain cover are various, because of different materials, the drain cover is made of metal, wood, plastic, stone, and the latest compound. The plate is made of fiberglass, which is non-gold, non-stone, non-wood, and non-plastic. However, as soon as the plate enters the market, it has occupied half of the country.
FRP drain cover performance compared with other materials:
1, compared with the metal: FRP drain cover light, installation is more convenient, save time and labor, the strength also reached the quality of the metal drain cover, and the fiberglass drain cover is still good Insulators greatly increase their safety performance.
2. Compared with wood type: FRP drain cover is stronger than wood type, and FRP drain cover is not easy to decay like wood type cover plate, and it is also necessary to perform color maintenance on it.
3, compared with plastics: FRP drain cover in addition to the quality of the grille than the plastic category also has non-flammable characteristics, fire performance is much higher than the plastic cover, we all know that a little plastic burning Not only is it difficult to extinguish but it also breaks down substances that are harmful to the human body.
4. Comparing with stone type: FRP drain cover has appropriate elasticity, but stone type drain cover has no elasticity. Once the load exceeds the load, it will be directly broken, which poses a great hidden danger for the safety of use. .

7. Many specifications: to meet different environment, load, span, size and shape required

8. Simple construction, light weight, good load-bearing, impact resistance, Ning bending is not broken, large displacement, after the hot dip galvanized treatment is beautiful and durable, anti-corrosion, with the advantages of cast iron cover plate can not be similar

9. It is easy to open with anti-theft function by adopting hinge connection or hook connection.

Reed Switch Fuel Level Sensor

Reed Switch Fuel Level Sensor, also called float fuel level senosr, it is done by sealed reed switches positioned inside the main shaft of the sensor. A float with built-in magnets then triggers the reed switch relays, generating a potential-signal with resistance, current, or voltage value that increases or decreases according to the fluid level, then give the signal to the gauge via wires, which shows the right level reading by pointer. In the whole reed switch level sensors,the float is the only moving part of the sensor,thereby minimizing potential mechanical failures to get the precision measurement.

Reed Switch Fuel Level Sensor,Fuel Float Sensor,Fuel Tank Float Sensor,Float Level Sensor, Float fuel level sensor

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