powder fire extinguisher（trolley） ..
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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 tet 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: How can you best describe a fire hydrant?
- I think the surface of the moon would be like a dam holding an arriving object from continuing on to the center of the moon's mass. You could picture it as being flat. As for the center of the moon, wouldn't it be a gravity-free location? After all, there should be an approximately equal amount of mass creating gravitational pull in all directions. The rubber sheet analogy is a limited two dimensional representation of three dimensional space. As for the center of black holes, I'm not sure our physics allows us an accurate image of them. Is there a solid surface there, or is it one side of a wormhole? Who knows?
- Q: hi all im gonna get a reptile soon i live in australia have a class 1 licence but i dont know wat lizard to get so many choices. i have worked with reptiles before but only owned 1 (blue tongued skink) but i gave him to my cousin and i want to know wat y'all think i should get plz names pros and cons and wat the eat, i will meet the requirement s of wat eva lizard i get i am getting a 55 gal tank or evan biiga if the lizard i want needs more space so name wat lizards u would reckomendoh and i will be giving best answer :) thanx every1
- UmmI'd say he was crazy. lol.
- Q: Can outdoor fire control network and indoor fire hydrant use the same pipe network?
- Can be in the same root line, as long as the pressure to meet their own.
- Q: How to protect the fire hydrant in winter?
- The north is underground type fire hydrant, and there is heating and heating pipes in each section. The water is heated and will not freeze. The temperature in the south is high and will not freeze.
- Q: Does anybody have any training for bing a good lock?
- neutrogena has some products for different types of skin, oily, dry and normal.. the last time i purchased it, it was in a spray bottle and around 8-10 dollars. hope this helps!
- Q: just wondering what would be the best eye protection for sniping.a face mask would get in the way of the scope, and so would bulky goggles and they would probably steam up a lot. does anyone know what would be the best eye protection for a sniper to get, thanks )
- I think a lock box is a good solution to that specific problem. when I was a youngster, I took apart my doorknob and modified it so I could pull the knob and shaft right out when I didn't want intrusion. Of course anyone could stick a big screwdriver or somthing in there and turn it, but little siblings probably won't think of that or have the neccesary tool. to your parent's the doorknow just broke somehow.
- Q: Imagine at Royal Rumble, Cena turns heel
- Do not get too drunk do not wear a shell suit
- Q: Can fire water test system and fire hydrant be combined with water?
- 1. The water in the sprinkler system and hydrant usually comes from the fire pool2 of these systems in the pipeline, is usually filled with water, after the fire sprinkler or fire hydrant open, open water will flow out, but the water lack sufficient power, must open fire pump pressure, let the water in the pool are added to the pipeline, which can form the fire fighting water.3, the pump is normally closed, but set in automatic state (that is, once the system will automatically open fire water pump water supply), if it is in manual state, the pump room should have people on duty, once the system attendant immediately after losing to determine whether the fire alarm, and manually start the fire pump.4, always check whether the water in the fire pool is at the required water level.
- Q: what kind of electricity did Ben Franklin study?
- Full face is the only way to go. I have been wearing Arai helmets for the past 7 years. Great helmets. It does help to be professionally fitted. I went from a Large to a Medium due to better fit. Have a great time at Bike Week!!
- Q: Do you have a fire extinguisher or fire blanket in your kitchen and do you know how to use them?
- sophisticated subject. research on to google or bing. that will may help!
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powder fire extinguisher（trolley） ..
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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OKorder Service Pledge
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