Non-rising Resilient Sluice Valve BS5163 DN350
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 10000 set/month
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1.Structure of Gate Valve Description:
A gate valve, also known as a sluice valve, is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired. The gate faces can form a wedge shape or they can be parallel. Gate valves are primarily used to permit or prevent the flow of liquids, but typical gate valves shouldn't be used for regulating flow, unless they are specifically designed for that purpose.
2. Main Features of the Gate Valve：
•Valve body cavity using nontoxic epoxy resin,both inside and outside flashboard completely is coated with rubbe
• Free of water pollution
• High manufacturing accuracy
• High strength
• Environmental protection and energy saving
• Good visual effect
• Small fluid resistance >
3. Images
4. Gate valve Specification
1.Nominal Pressure:1.6MPa
2.Suitable Medium :Water,Saturated Steam,Oil, Gas
3.Working Temperature:-20 ≤ t ≤180
4.Thread : ISO 07
5.Solder Socket To ANSI B16/18
6.Size: 1/2" ~ 2"
7.Delivery: In 30 Days
5.FAQ
1. What's are the characteristics of gate valve?
The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired. The gate faces can form a wedge shape or they can be parallel.
2. What is the work principle of gate valve ？
The gate faces can form a wedge shape or they can be parallel. Gate valves are primarily used to permit or prevent the flow of liquids, but typical gate valves shouldn't be used for regulating flow, unless they are specifically designed for that purpose. Because of their ability to cut through liquids, gate valves are often used in the petroleum industry.
3. What is the structure?
Bonnets provide leakproof closure for the valve body. Gate valves may have a screw-in, union, or bolted bonnet. Screw-in bonnet is the simplest, offering a durable, pressure-tight seal. Union bonnet is suitable for applications requiring frequent inspection and cleaning. It also gives the body added strength. Bolted bonnet is used for larger valves and higher pressure applications.
- Q: Yesterday，my friend told me his ball valve in garden was broken. He want me to help he find a useful ball valve. I find some webs, but not he want. So I want somebody to help me find the useful ball valve. Thanks.
- Hi here in the united kingdom the only place you would find a ball valve is in a tank like a header tank in the loft or in a toilet. then it would be a low pressure one or a high pressure one. what you have described sounds more like a stopcock which is a tap to switch off the main water supply to the property. which you should consult the water company about as it maybe there responsibility. so i would consult with them first.
- Q: Long story short, have a 2001 acura tl had a rough idle/ no start issue. figured out by disconnecting vaccuum from the throttle body the idle was fine with the TB pulling air through the disconnected hose port. The hose i disconnected leads to the purge valve solenoid. I removed it and it is closed (no air flow), restarted car with hose disconnected and solenoid still harnessed in (still closed). Just need more info on the function of this thing and what it should be doing.. Can i bench test it with +12V and ground on the two pins? Thanks in advance.
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- Q: I have my head off now I need to change my valves how do I do it?
- What I would do is just take the heads to an automotive machine shop and have a valve job done on them. They will do everything, grind and resurface the head and valve seats. This is the smart way to DIY. Do what you can do well yourself and let those with the proper tools training and expertise do what they do best. You'll save money this way and get the best work done at the best price.
- Q: so do v-6 engines mean 6 cylinders right?, but what are valves? sometimes they are like double the cylinders (12 valve v6). what do they do, and cars that have like 2.5L does that mean how much fuel is injected and does more mean more power?on a side note, what kind of engine is the evo x? is it 4 cylinder? but has really good technology in it and is that how it has such high bhp?also if anyone knows, i kinda know what torque is but can someone explain in laymen terms? does more=better?
- OK well first, cc stands for cubic centimeters, and they measure the displacement within the cylinder of your engine. Basically, the more cc's the bigger the engine. HP is horsepower and generally the more cc's the more horsepower, altho that is not always true, especially if you turbocharge or supercharge and engine. Also, some manufacturers are able to engineer their engines better than others, thus producing more horsepower out of a smaller (less cc) engine. Finally, valves are like little doors in your cylinder. They open and let in the air and fuel, the engine burns the fuel, and then other ones open and let out the exhaust. Some manufacturers put 2 or 3 or 4 of these doors in each cylinder, with the intention of getting the gas in and exhaust out faster, thus producing more horsepower in some applications. A 16 valve engine will generally be a 4 cylinder engine with 4 valves per cylinder, it is a common engine setup. If you still have questions, wikipedia is your friend.
- Q: How would your car run if u did not have one on it? Do u really need to have a pcv valve? I have a 1994 Ford Econoline
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- Q: I just fixed a clog in my bathroom sink by taking off the p-trap. I had turned off the water valve beforehand, and when I was done I turned it back on. After this, all that came out of the faucet was a trickle. Turning the valve in the off position does not stop the trickle. When I first turned the valve off before taking off the pipe, the valve was not turned all the way left or right. It was in the middle, but the water flowed fine. When I turned the valve all the way to the right, the water shut off at the faucet. My apartment is pretty old. Is this valve most likely broken?
- if your water valve has a plastic handle it is probably striped. take the handle off and try using pliers to turn the valve this will tell you what you need to know.
- Q: It has been known that although tissue valves have lower rates of thrombotic episodescompared with mechanical valves, they are difficult to procure, and their longevity has not yet been proven. Is this true as of 2007? Thanks for answering.
- Aortic valve alternative is a surgery wherein a affected person's aortic valve is replaced by a distinctive valve. The aortic valve could properly be stricken by a extensive selection illnesses and require aortic valve alternative. The valve can the two grow to be leaky (regurgitant or inadequate) or caught partly close (stenotic). Aortic valve alternative presently demands open heart surgical operation. learn is being achieved now directly to advance valves that is implanted utilising a catheter without open heart surgical operation. There are 2 uncomplicated varieties of synthetic heart valve, mechanical valves and tissue valves. Tissue heart valves are many times produced from animal tissues, the two animal heart valve tissue or animal pericardial tissue. The tissue is dealt with to avert rejection and to avert calcification. there are possibilities to animal tissue valves. on occasion a human aortic valve could properly be implanted. those are stated as homografts. Homograft valves are donated by sufferers and harvested after the affected person expires. the sturdiness of homograft valves is probable the comparable for porcine tissue valves. yet another technique for aortic valve alternative is the Ross technique or pulmonary autograft. The Ross technique includes going to surgical operation to have the aortic valve bumped off and changing it with the affected person's own pulmonary valve. A pulmonary homograft (a pulmonary valve taken from a cadaver) is then used to swap the sufferers own pulmonary valve. Mitral regurgitation (MR), additionally conventional as mitral insufficiency, is the strange leaking of blood interior the path of the mitral valve, from the left ventricle into the left atrium of the middle.
- Q: i hav no clue wat it is or what it does, but i was goin to buy an 08 mitsubishi lancer but then i read that the valve guides in mitsubishi engines wear out really fast and it causes some problems.what kinds of problems?how will this effect the car?Should i go ahead and buy the car?
- Worn valve guides can create a smoky oil burn on start-up, then once its warmed up, it seems to be okay, but thats with small block chevys. It will cause you to burn oil, thus needing to add oil on occasion. Also you have a potential for fouling sparkplugs. If you plan on keeping the car for awhile, its a concern, however if you're going to keep it for a few years, probably not a problem.
- Q: I bought a Bb trumpet from Ebay (I know, probably not the best idea) and when it arrived it was really good, except the valves. They wouldn't go down (or up) really well, so I oiled them, and it helped, but it still won't go up properly (it might go up halfway, then suddenly stop, then go up slowly). The valves sound like they're scraping the side a little, and valve oil doesn't do much good. I don't know what brand it is, so don't ask. Another thing, is there such a thing as over-oiling?
- When dealing with complex and artistic things such as musical instruments, ALWAYS buy form where you can trust, and preferably from where you can test the item out.
- Q: I am looking at buying a 2001 Pontiac Bonneville and the guy said the car's check engine light says it had a problem with the EGR valve and so he bipassed it somehow. He said a EGR valve isn't needed. Is this valve very important or needed? What does it do? Thanks
- I have a 1996 Firebird with the same 3.8L V6 motor. I recently had to have the EGR valve replaced, as well. I am not sure- but I think that the EGR valve has to do with the emissions. It may not pass an emissions test if the EGR valve has been bypassed. If you have to have it replaced, it probably won't be that expensive. Good luck. EDIT: here is an explanation of what an EGR valve is, and what its function is, thank you to this gentleman named Shovelkicker for providing an answer elsewhere in 'answers.' This was not my own post- this mechanic whose name is Shovelkicker wrote this explanation, which was written about one year ago in response to another individual's question regarding what an EGR valve is. (The) EGR valve is the Exhaust Gas Recycling valve. This is for when a motor is cold and needs extra fuel to keep running. Back in the days of chokes you would restrict the air going into the carburator to make the car run richer. With fuel injection cars more fuel is added to the engine to richen the mixture. This richer mixture causes the exhaust to have unburnt hydrocarbons, meaning not good for the environment. The EGR opens and allows some of the exhaust to be added back into the intake to be reburned. Once the engine warms up to operating tempurature the EGR closes. The EGR should be a UFO looking item about the diameter of a big coffee cup. Should be brownish metal, lightly rusted from the heat. A a steel pipe, around 1/2 to 1 inch in diameter, will run from the EGR to the exhaust at the back of the engine. Some EGR valves are on the front of the engine, some at the rear. Most frontwheel drive cars with will be right above the exhaust manifold on the front of the engine.
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Non-rising Resilient Sluice Valve BS5163 DN350
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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