three fire truck

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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:What is the reason that the fire hydrant pump can not be started? What should I do to get back to normal?
The control cabinet is operated by manual control, and the water pump is operated by hand. If it can work, the water pump can be removed.
Q:When I'm driving and hit a little bump my car feels like it's going to get out of control? ?
When I was near one, I just stared at it, it was tempting me.
Q:What is causing the clunking/thumping noise under the front end of my car on rough road or even little bumps?
it's like a tree stump in a city. Dogs normally mark on trees, but cities have few of them so hydrants will do. They would pee on signposts but they are too narrow so they would miss. Hydrants are nice and fat, and just the right size. Also dogs have a sixth sense they can sense and might smell the water pressure so of course that makes you want to go! It also marks their territory and says i was here!
Q:1. Bed sheets too big for bed and 2. sofa cushions that slide?
a borg-warner t5 is an excellent transmission. Look for the ones out of the 3rd gen camaros because the shifter is on the end of the trans where you need it in a car. Preferably 88-92 because those are world class t5's and are much stronger. Now you can go with a v6 trans or a v8 trans. The difference is the v6 trans has a lower 1st, 3rd, and 5th gear; so it will pull harder in those gears. The other difference is spline count the v8 has 26 splines the v6 has 14. You just have to buy a clutch accordingly. Now as someone already stated one out of an s10 of those years will also work but you'll have to change tailshaft because of the shifter location. Hope this helps.
Q:What are the health hazards associated with sodium hydroxide solutions?
It couldit also counts as a really expensive fine!
Q:Can the fire hydrant box be installed under the window sill? The bottom of the sill is enough to be packed away
Except for the equipment layer without fuel, fire hydrant shall be installed in every building with indoor fire hydrant.The unit type, the fire hydrant should be the first floor of tower houses set in the staircase and the floor to rest on the platform, when 2 fire standpipe is difficult, with 1 fire standpipe, but must use double port dual valve type fire hydrant. The fire hydrant standpipe should be in the first layer on export site set up fast interface and check valves for fire water supply;
Q:What would be a good gift for someone in collage going for bachelor in biology.?
front or rear,chrome or color coded,fill in the blanks.
Q:my printer won't take the paper!!!!!?
Is it a combination smoke / carbon monoxide detector? Those have a seven-year lifespan. They will start beeping after seven years to tell you to replace them.
Q:What is the law in Florida about apartments and smoke detectors?
samoa joe ron simmons terry funk sid
Q:Help! They said my lenes would cost $600 dollars!!?
I never answer. I stay home alone almost all day while my husband is at work. Unless i ordered food, i don't answer. Its not safe. I'm sure if its an emergency u will get some kind of phone call or something from a family member.

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