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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: in our office,all the systems r connecting through the switch.internet is conneted in one system and we shared the internet.i wan to give protection for some system to protect the internet access. if any software is available.: like most music out there these days they were just one hit wonders! record companies are out to make a quick buck. there is nothing on the radio these days that you will be listening to in 30 years. good hip hop went out with tu-pac and bone thugs. there are a few talented rappers like lil wayne and 50, young jeezy. but thats about it

Q: Tried a new local butcher today to buy two steaks. He cut the meat without wearing gloves then, after showing me the marble laid them *directly* on the scale for measure and pricing. He wrapped it without putting on gloves, ran by debit card without washing in between.Did he violate food safety laws? And is that meat safe to cook and eat? I'm in the US.: That is absurd dude. That isn't how it works. If the ticket was for that instance then they would've just knocked on the window and given it to your wife who was sitting in the driver's seat.. This ticket you got is for another instance. Start being more careful of where you park. Whether or not someone is sitting in the driver's seat is 100% irrelevant. You still can't park in a fire lane, in front of a hydrant, in a handicapped spot, etc.

Q: I usually dont write this descriptive but i actually wrote this on accident. The words just came out. Usually I come up with a topic or a type of poem i want to write before i write it but this one was different. So i want to know if i should continue to write this way. Also any comments or suggestions? thank you!The sour smell from the onion, never fails to make my porous eyes water.The salty liquid trickling down my baby soft cheeks, always outlining my lips, slowly and gently.Keeping steady pace, passing up mychin and fragile neck; the tear lingers upon my shoulder smallerthen before.When it's ready to leave, it travelsthrough my maze of freckles tothe blue vein pulsing with life onmy wrist.With a quick movement of my hand,the liquid continues to wander; theskin on my knuckles act like speedbumps and slow the tear down toa halt at my fingertips.Almost dried but not completely,it falls quickly to my feetand blends in; and still a new onion is cut.: Haha, you're car is not possessed. It's an automatic locking that's come with the car. After a period of time if the car has not been started, the car will automatically lock itself. All of my familie's cars do this.

Q: my fire alarm keeps going off my dad saying it was the battery in he changed it but its still going off i think its carbon monoxide but he saying no because no gas is on.. what should i do cause i know its deadly if it is carbon monoxide in i don't want to sit in find out if its it!!!: Probably the cause is fire hydrant testing in the area near your home. Fire departments test hydrants at east once a year. When they do it typically disturbs sediment inside the water mains which breaks free and travels through the water pipes until it gets into the end user's lines. I doubt if your water heater is making brown water in your cold water lines. Once the water enters into the hot water heater, it does not enter the cold water lines again. They become two separate systems at that point, the hot water lines and the cold water lines. Here is a way to check.water coming into the home has not been heated yet. IE: Has not enter into the hot water heater yet. The main water line coming into the home is cold, unheated water. Follow the line and find the spot where it spits.one part of the spit will head to the hot water heater, the other part of the split will head to all the cold water faucets in your home. Find the one nearest the spit, usually this is the stationary tub near your washer and dryer. Check the cold water only there. If it is cloudy and brown there, then that water has not enter the hot water heater yet so you know it is not the hot water heater causing the problem. If the it is the fire department stirring up the lines while testing hydrants, this should clear in a few hours if you let your cold water run for a while. Attached is an article I wrote which Yahoo published which may help explain water services and how they work. There are drawings attached to the article. Good luck.

Q: Where I grew up, (in the country) all houses old and new had lightning rods attached to the top of the roof, with the wires that took the surge to the ground if your house was struck by lightning. Why are these not on houses anymore. I know it may be a stupid Q, however, no one I know has been able to offer an explanation.: What gear you get depends on *why* you are getting a motorcycle, and what style of motorcycle. If you are looking for cheap transportation, low speeds around town, all you need is decent leather boots, denim trousers and jacket, leather gloves, and because of the law a 1/2 or 3/4 helmet. Getting a scooter, a dual-sport, or a standard. Any of your drops will be low speed. If you want to play, riding a sport bike, you want armored jacket/pants/gloves/full face helmet and you *will* crash.

Q: what type of packages need to be signed for?: 1 or 2 hydrants per average block of medium-density single family housing. (Take this with a grain of salt.) 3-4 hydrants per block for townhouses. See the rules for hydrant spacing for my county in Maryland (referenced below).

Q: i cant access my control panel properly .whenever i open the control panel it shows this error message An error occurred whil working with this file C:windows92;system3292;netsetup.cpl .some times allthings get stuck .how to solve this problem?: Well, I don't know what purple K is. But I think you should of let a professional do the fire extingusher instead of you who is non -professional in doing soemthing like this. I thik I would take it to a person who fills extinguishers and ask them to fill it.. and tell them what you did already. What you did was a dumb idea. You must be a kid.. that will try anything and not be responsible for actions which could of happen.

Q: My hair is a mousy blonde which is a really dark blonde (it almost looks brown). It's about 10cm off my elbows so it's pretty long. I'd like to keep my hair long but I don't mind if it's cut to about a few cm off my shoulders. I got my first professional haircut about 7 months ago and I got a side fringe and two layers. I'd like lots of layers because I like the cute emo haircuts but not the really crazy ones. I'm not sure if I should get more layers though because my mum tells me I have thick hair but I don't think so. It's not really thick anyway, but it's not thin. About medium. So now that I have told you about what I want, could you give me some advice on what haircut I should get. Also, if you could include a picture of what I should get done that would be awesomeeeee!Well, thanks for answering. I really appreciate it!: Wow your really ignorant of the law,A police officer can stop you at any time, for a Id chk, if he so desires.Permission is not needed for a pat down.You can thank DHLS. and the patriot act for that.It is the officers discretion.

Q: Will Steam From Shower Will Set Off A Fire Sprinkler?: Get a can of spray stuff like WD-40 with the thin red extension tube stick the tube inside the lock give it a shot. Also open the door spray into the locking mechanism.

Q: How can I fit into my clothes better when they're a couple of sizes too big? I just can't go to to a tailor right now and I can't buy anymore new clothes for a while, soo I have to where the clothes i have now. Is using safety pins all that I can do right now? Same question concerning jeans..: This question is a contradiction of terms. A one-way mirror IS NOT perfectly reflective. The reason you can see one-way (only if the ambient light on the observers side is less than on the active side) is because it allows a small amount of light to escape. Regarding the complete and total capturing of light within some shape (cube, sphere,etc.) - it is similar to the cat in a box riddle. How would you know that the light was contained? Because if you open the shape to see, the light could escape (assuming it was contained in the first place). Maybe it hadn't been contained? If the container was PERFECTLY reflective (assuming no absorption), you you would not be able to observe the inside of the container. You wouldn't be able to use detectors either because they rely on photon absorption as well). That is one of the problems in particle physics. There is evidence to support the idea that by observing a particle, the observer fundamentally alters the properties of the particle. Good question though.

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