• powder fire extinguisher(trolley),. System 1
powder fire extinguisher(trolley),.

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 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 ins,ide 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 guess he is a better driver than a carver..He had to have surgery to repair his finger after he cut it badly trying to carve a hole into his fire suit..Jimmie, step away from the knife!!!!
just to be 100% cautious
Q:What is hydrant?
Fire hydrants are separated from the rooms (such as boxes), which are not in accordance with fire regulations, and are not conducive to the timely rescue of firefighters.
Q:How is the enriched water column defined by a fire hydrant?
Building water supply and drainage, wrote: "water guns in the diameter of 26~38cm round section, containing all the water 75%~90% dense water column length, called the full length of the water column.". The length of the water column ranges from 7 to 15 meters (including 7 and 15 meters). Less than 7 meters, difficult to approach the fire source, greater than 15 meters, recoil force is too large. Fire water writes: "enriched water column" means the amount of water from the nozzle to the dense jet, 90% of which passes through a dense jet at the diameter of 38cm. "Fire code for building design" GB50016-2014 pointed out that: water jet from the water jet nozzle, 90% of the water column through the diameter of 380mm round hole at the length of a jet.
Q:I love my cat, and she loves me, and I don't want to ruin that. But I'm planning to be an exchange student in the future. If I'm halfway across the world for a year, what will happen?Will this affect my cat's behavior towards me when I come home? Will she not like me anymore, or think I'm a different person? I'm worried. I don't want to leave her behind, and not seeing her for a year would be pretty brutal for her and me because I'm the only one that she ever stays around. She even sleeps in my room. None of my family like her, except for my dad, but he's allergic to cats and he is only is home after work.I really want to know. Thank you, and no nasty answers.
personification is putting a human quality to a non human thing, like cry, blow alliteration is the repition of the first letter of the words
Q:I have a sheet of cork that has adhesive on the back. I own a 1inch hole puncher made by fiskers with the blue handlesits jaw won't open wide enough for the sheet to slide in to punch. Does anyone know what would work. I don't want to have to keep buying off online for cork dots when i can make my own. It is for an craft/ art project.
Thats an easy one. Speed bumps is what they put on the roads to keep cars from going fast. Like in apartment driveways and hospital parking lots.
Q:would you get some kind of disease or infection?
Go to wal mart and get a USB mouse. They're less than $10.
Q:What's the meaning of the outdoor ground hydrant type 100?
Type 100 refers to the inlet bore of 100.Hydrants, officially called fire hydrants, are a type of fixed fire fighting facilities, which control fuel, insulate fire and eliminate fire. Indoor fire hydrant and outdoor hydrant.
Q:How big a wrench is the nut on the fire hose?
The wrench is mainly applicable to outdoor fire hydrant, fire hydrant on the ground, the ground surface is first coated with F53-1 fire hydrant wrench red phenolic anti rust paint, to be dried and then painted red enamel C04-42 alcohol, underground fire hydrant wrench with L01-6 black asphalt varnish, can also use the performance of not less than the provisions of the same color cards, paint, paint the surface should be smooth and bright that should not have bubbles, cracking, spalling and flow mark. Fire hydrant wrench sleeve wall thickness should be uniform, the internal and external surface should not have cracks and affect the use of performance spots, scars and other defects.
Q:My LaserJet 4 is now jamming up. It will print the page but does not eject the paper. It will not come through the rollers. I replaced the part that heats up the ink ( cannot remember what it is called) part rg5-0454 and it is still doing it.any tips?
No. I work for the water department lifting pipes and fire hydrants. For years my body strength, as I got older, got weaker and weaker. When I took up weightlifting, my gradual decline in physical strength was not only STOPPED, it was reversed. I am now bigger (I went from a medium shirt to a XXL shirt). Pipes got lighter, fire hydrants were no longer a struggle to pull off the back of the truck and carry over to the job site. I can now BEND OVER and set a hydrant on top of the flange with NO back pain. I do the weightlifting on Sunday ONLY. Write if you would like to discuss this further. I get a break every 2 hours also. During the break I do stretching and aerobic exercises. It keeps my muscles flexible so there is no soreness at night when I come home. Weightlifting also makes it possible for me to get only 5 hours sleep at night. Before, 8 hours was not enough. I am 54 years old and I am bigger and stronger than I have ever been in my life. I can outwork, out last, out lift anyone. After a few years, if you do what I am telling you; you will be LIFTING engines for exercise. Clint Eastwood does, at 70-80 in age. He lifts 350 small block engines for exercise. Go Clint. Ooorah.
Q:My adult daughter is going to be staying with american relatives living and working in the congo. Should I be concerned? What safety measures would she neet to take. What type of clothing should she bring she wil be there May-July? Now fear set aside, I am sure she will have a wonderful time any suggestions where she should visit/travel/experience? Would love to hear about others travel experience as well as locals of the area if your willing to share any special areas you would recommend that would not be too touristy but still safe. Thanks
God is a just God. Within the walls of a building that is set aside for worshiping God are sinners and Saints (believers and non-believers). If He desires to destroy a building use as a church he will just like he will destroy your house with the blink of an eye. The wages of sin is death regardless of who it is; but, the gift of God is eternal life. The joy about dying is dying in the Lord. Woe unto you who die without the Lord!

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