D & DG Sectional Multistage Centrifgual Pump

D & DG Sectional Multistage Centrifgual Pump

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 1000 set/month

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Specifications

Application
Power station
Petro chemical industry
Water treatment
Steel factory

Application:

Power station

Petro chemical industry

Water treatment

Steel factory

Pulp & paper

Performance Range:

Capacity: Q ~800 m³/h (~3522 gpm)

Head: H ~1200m (~3937 feet)

Operating temperature: T -80°C~+180°C

Description:

All spare parts are designed into standard size, the middle section is sealed by O ring and connected by bolts outside of the middle section. Metal composite wave tooth gasket can be used in special occasion.
The suction section and discharge section is generally foot mounted, and centerline mounted when the liquid’s temperature more than 150 °C.
Each type have two sets of impeller/guide vane, and the TDY pump have a wide high-efficiency zone. Changeable wear ring to seal between pump casing and impeller. Most axial forces is balanced by hydraulic balanced devices and other are balanced by thrust bearing.
Grease lubrication or oil lubrication.

Standard material:

According to API610 standard

Q: I need to get my water pump replaced because it is cracked, a coolant flush and my belt is dry. I went to pep boys because my check engine light came on.They want to charge me 950 for the job. I am reluctant to pay that much. I drive an '06 Pontiac Torrent. I am suppose to take my car in today but I am not sure if I am being ripped off or not. Is 950 too much?: Water okorder to see what the average cost of a waterpump is in your area.

Q: I live in a condo building -- 3 floors, 7 units. In our storage units (right below my unit) is a water pump that was hooked up with the intent of helping the water flow to the 3rd floor. Everytime the pump goes off, it rattles, then makes a loud noise when it kicks off. The developers created a drywall box that houses the pump, which is surrounded by isolation, but it doesn't seem like it helps the noise. The pump also rattles the pipes that connect directly to the pump.My question is -- is this rattling normal for a standard water pump? If so, is there anything I can do to help cut down on the noise? If this is rattling is not normal of the standard water pump, what would it cost to replace it with something decent?: I've been around booster pumps that were extremely quiet -without any soundproofing at all.And the pipes don't rattle. You should find a plumber who knows what the hell he's doing and get that crap replaced.

Q: Home water well is artesian, to holding tank. I am needing to replace my pump yearly. Inside of the pump is rusted, this causing a real loud whining sound before failure. Pump motor isn't failing, the inside of the pump ends up freezing loosing the ability to spin.Any suggestions as to why?: that's a vague description of the pump. theres several types of pumps too. you need to either shield the pump, or move it to a different location, so its nots moist and damp all the time. drop a sand point down to the well, seal the well from the pump , or buy a different type. call a well service and ask them your options. good luck man! gee, that must get expensive.

Q: Could someone tell me the procedure for removing & installing a water pump on 97 buick skylark 3.1L 3100 SFI?: Get the Chilton manual.

Q: i a wayne above ground pump i need to know how to run all my water lines: Would go to the Wayne website and hopefully they will have a diagram of how to hook up lines. You may need more than you think, such as pressure relieve valve, T fittings for a pressure gauge. etc. If you can find correct diagram will save you a lot of headache in long run.

Q: I moved into a house on a rural property in January, and we live off tank water and have a Grunfos PT18 pumping all our water into the house.The problem is, not all the time, but alot of the time my pump stays on after having a shower, the motor keeps running and restarting continuously as if it is desperately trying to pump more water through, until I go underneath my house and literally turn it off at the powerpoint, wait for a bit then turn it back on. I am scared if I leave the motor keep going like that it will burn my pump out. Does anyone have any suggestions on how I can fix this problem, or why it may be doing this, or is something causing it?Thankyou in advance, from someone who has next to no knowledge about pumps!!: Is there a pressure tank on the system? If so, there is little to no air in the tank or the tank bladder if equipped has a hole in it. Try this. Turn off the power to the pump. Look for an air valve at the top of the tank and open it, there should be a slight hiss. While it is open, also open a tap in the house and drain off about 3 gallons of water. Now close everything and restart the pump. It should now run normal. All pressure systems require air on top of the water to operate, otherwise pump is waterlogged.

Q: Our watrer pump on our well will constantly prime itself when we use the water in our house.As you are running the tap the water will gain pressure on and off like someone is using another tap in the house. Any suggestions?THanks in advacne: How old is the Pump ? Could the Impeller be worn out ? Is there a replaceable filter ? Could it possibly be stopped up ? Are there any leaks in the pipe leading from the well ? Is there a way that you could measure the current being drawn by the pump, with an Amp Meter, to determine if it's pulling more Current than it should be ? Until these questions are answered, it's probably just going to be a guessing game.

Q: i am trying to set up a small aqaurium (about 25 gallons) and i am looking for a water pump that will flow water through the aquarium for a period of time and then shut off, and do that like every hour or so. is there such a thing? a water pump with a built in timer so its not running constanly but only every so often? it doesnt need to move alot of water, but i only want it to pump maybe once every hour. thanks for the help: Found okorder

Q: 99 Cherokee I6. There is low pitched noise coming from the area of the water pump and alternator. Like a grinding grumbling. The water pump pulley is not loose and will not rock back and forth. Nothing is leaking. Tomorrow is forecast as icey and I have a choice of sending my wife 30 miles each way to work in the Cherokee or a 2005 Mustang, which is absolutely terrible in the snow or ice. I can get the car into the shop on Thursday for diagnosis and repair. Since the pulley is not loose I am thinking it will be OK for another day even if it is the water pump bearings. Thoughts?: could be water pump bearing going sure couldbe one of the pulleys bad as well and id sure chance the trip and keep the mustang off the road if you dont have to really if it locks up should nt be hard to replace anywhere really not that hard of job and doesnt cost much at autozone

Q: Hey I need to pump water from a river and use be able to use it through a hose and also make the hose have pressure. I was thinking pump the water into a barrel and into a hose or something from there? Anyone know anything about if this would work? What would I need? thanks: buy a submersible water pump. they are the best and longest runing with high pressure. also they are portable and u can take out any time. they are applicable in sea , rivers, very deep pumping etc. but remember to wrap it with a light and silky cloth to prevent the sand going in to it before use in sea and rivers. u dont need a barrel or tank. As they re not heating,they can work continuously even for a years.u can operate from a distance, much pressure than any centrigugal pump. hope it heps. good luck.........

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