• powder fire extinguisher   hm01-0402 System 1
  • powder fire extinguisher   hm01-0402 System 2
  • powder fire extinguisher   hm01-0402 System 3
powder fire extinguisher   hm01-0402

powder fire extinguisher hm01-0402

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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: I will be turning 12 July 19.please help!!!
Mine only charges if it's my fault - or if they have a way of proving it's my fault. for toilet and drain. For lightbulbs they replace long flourescent ones, I replace standards. For smoke detector batteries that's my responsibility but the Fire Department provides them for free so it's no big deal. EDIT LOL just reread the q Plunging the toilet is my repsonsibility bwahahaha I wish I could call maintenance for that!
Q: trying to figure out what i got for christmas
So happy you went to a lactation consultant. They can be so helpful! I also used a nipple shield for a few weeks with my daughter, and it was tough to figure it out in public! I'd suggest practicing at home, over and over, so that you'll be a pro soon enough! Try using a clothes pin to attach a receiving blanket to the clothing on your shoulder for more privacy. Also, if you have baby in your left arm, you can use that same hand to hold a receiving blanket over baby's head so that you might be able to get the shield on and baby latched. While you are getting everything done, don't worry about what people around you are thinking, just focus on what you are doing so that you don't get stressed. Really, people watch a lot less than you'd think! Goodluck!
Q: i'm 18 and i live in los angeles. i still have rubber sheets and wet the bed. my parents are jehovah's witnesses and wont let me see a doctor. they just keep praying for me. i'm going to ucla in the fall and i'm afraid to have a roomate!HELP!!!!
Last I heard it is mandatory for first year players. After their rookie year they can choose to leave it or take it off.
Q: exactly what kinds of damage can it cause
An industrial area generally has a 'Fire Water Ring Main' around and within the area which is ALWAYS pressurised with water at the required pressure and runs mainly underground. At strategic points in its piping a 'Fire Hydrant Stand Pipe' is welded into the ring main and projects above ground. This is fitted with Hose Connector(s) and Valves to which the Fire Department of the Company can connect fire hoses and Monitors (cooling sprays), and if required (as in Oil Industries), foam generators can be used for emergemcy fire fighting as required.
Q: i can't find the lock so i can't figure out how to lock ityou know the rear glass that opens into the trunk?how do you lock it? where is the lock at ?
haha the same thing used to happen at my aunt's house, we had to leave the bathroom door open so the steam wouldn't build up. you can take the batteries out after you shower, and pop them back in later.
Q: My heater core I believe is plugged up and I want to flush it out with compressed air or a garden hose, but the heater hoses are tucked away behind the engine off to the left. As difficult as they are to get to already. It appears one hose has a HOSE CLAMP facing the fire wall! :( Which I can't really get to. Do any of you guys have any idea how to get to these hoses? I've even seen a photo where the owner took the top half of the engine off to access the heater hoses97 f150 4.6 V8
This is the worst case of dumb I have read about all day. If the police haven't come beating on your door already, they probablyl won't. Your insurance company told you to take the car to a shop and get it fixed? Well, take the damn thing in. Oh and don't ever touch liquor again. You had a baby all by yourself?
Q: Imagine at Royal Rumble, Cena turns heel
Do not get too drunk do not wear a shell suit
Q: My 1999 ford ranger xlt has power locks, but when i hit the switch, the locks kinda move down a little, but not enough to actually lock, and they wont unlock either I also can't use the key to unlock/lock either door from the outside.. What do i need to replace, and around how much will it cost me?
Run the hot water until it is clear. that will probably be all the hot water in the tank.
Q: My Stepdad says that a Muncie Rock Crusher is so tough, that you can shift gears without hitting the clutch. Even if this were true, wouldn't it eventually just tear it up?
There's a few possibilities as to why this is occurring. Allergiesallergies can aggravate the eyes. Although, since you don't seem to be describing any other symptoms, it's probably not that. SweatingIf you apply sunscreen to the area above your eyes or your eyelids, sweat could cause the sunscreen to drip into your eyes, causing moderate to severe irritation. Don't apply sunscreen directly to the eyelids or around right around the eyes. DustThere could be dirt or dust particles in the air that are getting in your eyes, causing them to sting. You may want to invest in sunglasses or goggles to decrease the chance of anything getting in your eyes.
Q: Make sure you have the extra resistant one, one that can last for a long duration of time.
He may well have arranged with the city, or whoever it is, to do that. They do here, anyway. We're sometimes host to a steam engine rally and the organisers arrange with the water company, whose hydrants they are here at least, for anyone attending with a steam engine to be allowed to couple up to a hydrant to refill their tanks en route. They also allow the water tanker which is kept on site for top-ups and emergencies through sparks and so on to be kept filled. As any money made goes directly to charity the water company do not charge for this. We rely on anyone doing this to be intelligent enough to stop if they hear the fire siren or see the trucks on their way somewhere, and there's never been a problem. The law here states It is illegal to use a fire hydrant to obtain water for purposes other than fire fighting, unless authorised by the water authority or other person to whom the hydrant belongs.

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