powder fire extinguisher
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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.
- Q: Fire hydrant has been on the water, fire pump can start?
- If there is a constant pressure pump and the flow of the stabilizing pump is less than the flow of the hydrant, the fire pump can be started when the pressure of the pipe network is reduced and the starting pump pressure is reached. Of course, if there is a day pool, or constant pressure pump flow can supply fire hydrant discharge flow, it will not start the large pump.
- Q: How many gallons of water does a fire hose release per minute?
- Depends on if the suspect has been arrested and taken to jail, or if some cop stops a chick for a traffic violation. She's technically a suspect but obviously doesn't have to take off her clothes for the officer for a broken tail light or speeding. Unless you're under arrest, you do not have to remove your clothes. People are strip searched when they're sent to jail -and yes, you have to strip and have your body cavities searched, but then you're a convict not a suspect. If you're arrested, taken into custody, but make bail - you don't have to strip while you're waiting for your friends/relatives to post bail. However, if you can't post bail, and have to put on jail clothes. a jump suit or other prison garb, you'll have to remove your clothing. If you are a danger to yourself or others, you may be stripped and restrained for your safety or the safety of others.
- Q: How is it used in a smoke detectorhow is beta radiation used in industry? in medical treatments?how is it used in biology experiments?how is gamma used in industry?what is the naturally occuring source of alpha radiation?what are naturally occuring source of gamma? and beta?how are synthetic radioactive elements created?
- So, after being hit, in about 15 minutes a fire hydrant will spew around 20,000 gallons of water. You said it spewed for an hour.that's around 80,000 gallons of water. If the fire department has an extra one that they can replace it with, it will be about $1,500 for the hydrant. Now add the cost of all of the water that was lost. Yeah.ouch.
- Q: Its just a random question,just hoping to know the answer.
- Come on! Don't tell me you've never felt like weeing on a fire hydrant? I mean seriously! Am I right?
- Q: Can fire hydrants move?
- You have the ability to move, and finally failed fire, then you have bad luck. It is best to fire this piece first opened, and then move, if you move, and other people to inquire, the money spent will double
- Q: I recently came across a piece of art that is amazing. It is oil paint on a panel and the artis built up resin on top of it about half an inch thick. Also it looks like she painted between coats of resin also. It all looks very 3D. The resin looks so smooth even on the sides of the piece. Can anyone provide information on how I can do this? Thank you so much.
- Walmart is the place to check out for these.; I've seen them there.
- Q: I am buying pvc for a project and I need to know if a 1 inch sch. 40 fitting will fit on a 1 inch non sch. 40 plain end PVC pipe or will I have to buy a sch. 40 pipe
- In Germany - depends on the colour. Blue is Water related (underground hydrant or valve access), yellow is gas. The numbers (among other things) denote the position of the device with respect to the sign.
- Q: I have a mortise lock in my door. The lock is above the knob but they are one unit. The problem is that when I try to lock the door with the key, it will only lock when the door is open. When I close the door and try to lock it from the outside, the cylinder only turns half way. I have no problem locking it from the inside, where a halfway turn is enough to lock it. I checked the whole in the door jam that the bolt goes into and it's large enough for the bolt.So what is causing this?
- This might be a smoke detector that is hard wired (on house current) but has a backup battery for power outages. Those chirping noises are usually battery replacement noises, so my advice would be to replace the battery and see how well that works. I'm like you, I believe in trying the simple stuff first. It might save you from having to move on to the landlord calling part, which would be more trouble.
- Q: I don't know. Everything lately doesn't feel real. I feel like I'm in a dream. I'll often find myself asking questions, e.g., Who are these people?' What is life? Why am I here?. One things that happens a lot is that I'll pass a mirror or some other reflective material, stop, look at myselfand then, I just feel weird. My heart starts to beat a bit faster, like when you're scared, and I know that is me in the mirror, but that me doesn't feel familiar. I've thought about suicide - not because of pain or because my life is bad, but because I feel empty and without meaning.I know that the internet probably isn't the best place to ask these types of questions, and I should see a professional immediately, but it is the middle of the night, so why not?
- Oh dont mind me, I'm here to look at the answers :D
- Q: if i was shooting a arrow at a apple from 10 feet and i aimed at the apple with a sharp arrow let go and a pice of a 4 paper was put in front of the appel would the arrow miss ?? try that in maths
- i've been called a dog piss on my leg and i would kick you across the room;)
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powder fire extinguisher
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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