powder fire extinguisher（foam）

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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: It's not smoky outside, just REALLY humid. It starts beeping during the middle of the night and it freaks out everyone in the house. What can I do? (other than turning on the air conditioner, because I just did that): Mainly for testing purposes. There are people who find it funny to open a fire hydrant on their own though.

Q: What is the safe distance of the fire hydrant in the factory?: Outdoor fire hydrant: low pressure fire protection distance not exceeding 120 meters; stable high-pressure, high-pressure fire protection distance not exceeding 60 meters; from buildings not less than 5 meters from the road; no more than 5 meters, the fire hydrant retained around two meters without any items;

Q: The relation between fire hydrant and hydrant well: The building fire shaft is the vertical passage from the ground to the top of the fire pipe and the fire hydrant of each floor, which can be used for the maintenance of the fire pipe.

Q: I have a couple of questions, actually.1) I see illustrations of massive objects sitting (and pressing down on) a sheet of spacetime, curving spacetime, and causing light to bend, etc. But do massive objects sit ON spacetime or WITHIN spacetime? That is, is it like someone floating ON the wateror someone beneath, surrounded by the water? 2) Why do we see (in illustrations) massive objects pushing down on space time like a bowling ball on a taut sheet, when it seems that the gravity of the object would suck in the space time toward itsort of concave from all directions? You would still get the curving of spacetime, right? Again, just a sub-layman trying to understand. Please answer in simple terms, folks. Thank you!: absolutelyas long as the ring is the same guage as the stud. although i wouldnt recommend having a stud first, maybe a lebret pin would be best, just until it is healed completely. and yesits gonna hurt! your having a hollow needle poke through your lip, taking a chunk to allow for the jewelery to fit in, then having the jewelery pushed through. sorry to be so graphic, but this is how it is. heheand its pretty cool when you think about itanyways. enjoy your new piercing and remember to always use diluted mouthwash after eating, drinking and smoking. oral sex is not recommended and dont play with it too much before its finished healing! ~peace~

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: Im having a lil trouble figuring out how to do an animal print necklace (zebra cheetah print etc.) I really want to MAKE not PURCHASE a pink zebra print necklace for mother's day without actually printing out a design an embedding it. PLEASE HELP! thanks :): Not knowing how tall you are or the height of the fire hydrant you walked into I would have to hazard a guess that you have a bone bruise coupled with a contusion of the quadriceps.

Q: What's the meaning of the outdoor ground hydrant type 100?: The fire fighting system includes outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, and some automatic sprinkler system, water gun system, gas fire extinguishing system, fire detection system, water mist system and so on. Fire hydrant mainly for fire engines from the municipal water supply network or outdoor fire water network to implement fire fighting, can also be directly connected to the hose, water gun fire extinguishing. Therefore, indoor and outdoor fire hydrant system is also one of the important fire fighting facilities.

Q: I put paper in it but it wont print. it wont even grab the paper. its no the computer fault cause I also tred my camera. I just got it today. im not sure if im putting it right or that I bought wrong printing paper. I need help: Both Giza Finding the jewels is a snap! But when you go into the Spinx in Giza write down the symbols and move on to the next room. Then click on the lines until they all are straight sideways and junp across them. Then go to the next room where you have to move the blocks so they match the bottom. Then go through the door and move on. Then rewmember those symbols? Jump on the correct symbols you wrote down in the same way and jump on each symbol block. Then move on. Finally go to the painting in the middle of the room and go to the statues tha have the holes. Go to the one that has 1 holes then go to 2 then 3 then 4 and the tomb should open and thers the fifth jewel. Then fly back to Nabooti and go into the museum. Put the jewels in the order and it turns into a rocket and flys into space then the lady gives you a medal. YOU'RE DONE!!!

Q: Have you ever parked in front of a fire hydrant?: I like the luchador culture; I would totally design a cool mask if it was socially acceptable.