powder fire extinguisher

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Product Description:

We make different styles of indoor hydrant, landing hydrant, underground hydrant,etc.

1. Item: SNJ 65

2. Type:SN50,SN65

3. Strength test pressure:2.4mpa

4. The indoor fire hydrant is a fixed indoor fire-fighting equipment in factories, public buildings, warehouse,etc.

Indoor fire hydrant is the connecter in the water piping network, including one valve with single outlet, One Valve with double outlet and double valve with double outlet etc. It's used to offer assistance to control the fire.

Rated working pressure:16 Bar

Strength test pressure:24Bar

A hose is attached to the fire hydrant, then the valve is opened to provide a powerful flow of water, on the order of 350 kPa (50 lbf/in²) (this pressure varies according to region and depends on various factors including the size and location of the attached water main). This hose can be further attached to a fire engine, which can then use a powerful pump to boost the water pressure and possibly split it into multiple streams. The hose may be connected with a threaded connection, instantaneous "quick" connector or a Storz connector. Care should be taken not to open or close a fire hydrant too quickly, as this can create a water hammer which can damage nearby pipes and equipment. The water inside a charged hoseline causes it to be very heavy and high water pressure causes it to be stiff and unable to make a tight turn while pressurized.  

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Q:Who knows how the fire hose works in the indoor hydrant?
Why don't you play with that?! You can be held in jail during the crackdown. Let's see how other fire hoses are made. The question is not how to make them beautiful, but what to do on the surface. Let's make a fool of the past!
Q:Is the hand button the same as the hydrant button?
General fire hydrant button placed on the fire hydrant box, its surface is provided with a press piece, when the fire happens can directly press the red button to start the fire hydrant, the indicator light, through some external circuit connection can be realized to start the fire pump function.
Q:Can parchment paper go in a printer?
No you won't go to jail, they will bill you, probably make payment arrangements for the cost of the Hydrant and labor to replace it, but your parents insurance should cover it. Effects it has on your ability to get your license will depend on the judge and your attitude in court. Good Luck!
Q:Chirping smoke detector?
She SAYS because they girls like their privacy. They like to drive their OWN vehicles so that they can talk privately w/o the driver or media listening in. I can respect that, sometimes, BUT when these girls decide they are going to go out DRINKING, it's just plain STUPID not to hire a driver!
Q:How do i turn the fire alarm off?
A smart person would know that even if the 'caps' are missing on a fire hydrant, it still works. The valve is below ground level, and still works, even if the 'caps' are missing. If it is really defective, you should call the fire dept and report it. Maybe the house you save will be your own. That's way better than scamming the system for a parking spot for your vehicle.
Q:What are the locations of fire hydrants on the road?
Paved along the road, the road width of more than 60m, should be set on both sides, and should be close to the crossroads.
Q:What makes a mountain bike a mountain bike? Is the scwinn sidewinder a mountain bike?
good chance the truck will just push the van out of the way. There was a fire in russia a while back where people were stranded on the 9th floor of the building. There were cars parked in the way of the fire hydrant so they gathered about 15 people to just push the vehicle out of the way. Fire trucks also can do the trick.
Q:Home ownersdo you leave your facets dripping when the weather dips below zero to prevent pipe breakage?
As has been stated, the valve is deep in the ground. In addition, when the hydrant is shut down, an auxiliary valve at the bottom opens to drain the hydrant. You might observe a firefighter placing his hand over the opening after shutting the hydrant. He is closing the opening to see if he can feel the suction that occurs when the hydrant is draining.
Q:Do fire hydrants need valves?
A single outdoor hydrant can not be equipped with valves. According to the specifications, more than 5 fire hydrants, both the limbs and the pipes, need to be fitted with valves.
Q:Do anyone know why my smoke detector goes off and yet there is no smoke nor fire in the house?
1) You can't reserve parking spots, unless you own the land. 2) Leaving a device with compressed gasses in a place where a car might run over it opens you to liability if someone's car is damaged by running over it. Even more liability would accrue to a bystander who is hit by a piece of flying debris (if there is flying debris) 3) Is it legal? I don't know, call a cop. They'll come, look at the situation and probably move the fire hydrant to a safer location.

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