Multistage Centrifugal Pump for Boiler Feed
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10000 set/month
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Multistage Centrifugal Pump for Boiler Feed
1.Structure of Multistage Centrifugal Pump for Boiler Feed Description
The high presuure boiler feed multistage water pump is a horizontal multistage centrifugal pump and suitable for transporting pure water,both ends of it are supported,the casing portion is a senctional form,it is connected and actuated by motor via a resilient clutch.From the driven direction,the pump rotated direction is clockwise.
2.Main Features of Multistage Centrifugal Pump for Boiler Feed
• High Effiency
•Low noise
•Long life, OEM and ODM are welcomed.
3.Multistage Centrifugal Pump for Boiler Feed Images
4.Multistage Centrifugal Pump for Boiler Feed Specification
Material |
Cast iron and as customer's request |
Temperature |
Less than 150°C |
Flow rate | 3.75-300m3/h |
Head | 75-1000m |
Medium temperature | 0 ~170°C |
Operation pressure | ≤40 bars |
5.FAQ
①What is the applications？
Power Station,Industry Water Supply
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance. Normally, We have 1 year warranty.
- Q:My '95 Ford Ranger has had the sound of a bearing going bad in a pulley for about two months. Finally this weekend I started it up and it must have locked up, the belt was squealing really loud and snapped. So, now the water pump pulley has rubber chunks on it, which would make me think that is the bad pulley. But the pulley spins perfectly, really smooth. The alternator pulley on the other hand does not spin perfectly. It is not really hard to spin, but it does not spin smoothly. And the alternator pulley is real clean, no rubber on it at all. Any thoughts? I was thinking of buying a cheap belt and putting it on there, have someone start the truck and watch under the hood to see which is bad.
- not a good idea, find the bad part first, could be < idler pulley, tension, power steering pulley, air conditioner compressor pulley ( if it has air ) , alternator besides that, there ain't any CHEAP belts that i know of
- Q:Im an SHO fan looking to get another one. The car I'm looking at is a 1991 Taurus SHO. Price is pretty cheap and nothing wrong with it except he said the water pump will need replaced soon. Ive looked at water pumps and Im aware of cost. Im decently savvy with car repair but there are a few things ive never learned. How easy is it to replace a water pump? Should I have a go at it myself or is it better to be done professionally? What is the general cost for a garage to switch out the water pump?
- 1991 Ford Taurus
- Q:just pulled my well pipe up and installed a new foot valve will i have to fill the pipes back up with water before i can get it to pump
- How To Prime A Pump: (Need: Gallon jug of drinking water, a roll of teflon tape, and an adjustable wrench or a pipe wrench.) A. Unplug pump (or cut OFF breaker box at pump, if one). B. Unscrew (counter-clockwise) the largest (3/4) plug on top of pump head. C. Wrap 2-3 flat turns (clockwise only) of teflon tape on threads of plug. D. Pour water into plug hole until full, and quickly start threads of plug by hand. E. Plug in or turn on pump, and finger-tighten plug (air and water will bubble out around threads as you do so) until pump picks up prime. Then wrench-tighten plug when it does. Repeat all steps, if necessary, until you have full water pressure and pump cuts off on its own. Good Luck!
- Q:I just had the water pump replaced, now less than a week later it is overheating again and sometimes blowing cold air. What does this sound like it would be?
- Unless the weep-hole is leaking on the bottom of the water-pump input shaft housing, the impeller inside the pump rarely goes bad. The impeller is the part inside the water-pump that circulates the coolant thorough the radiator, heater-core and cooling passages of the motor. There are several checks to eliminate possibilities why the cooling system is getting too hot. I wish you had told us the year, make and model of the car plus the number of miles on the odometer. If the coolant has been getting so hot that it bubbles back inside the plastic cooling system reservoir, have a private mechanic do an inexpensive cooling system pressure test to see if you have any external or internal coolant leaks. If not, have the thermostat changed with a factory original. Always check and refill the radiator when the motor is stone cold. Fill the plastic cooling system reservoir 3/4 full when ever you remove the radiator pressure cap. If you or someone has ever mixed chemical types of antifreeze other than the factory recommended brand or type it will eventually plug-up your cooling system and cause it to overheat. It may be necessary to drain, flush and clean the system with a one part acid cleaner. If you haven't in the past had your coolant drained and flushed every three years and your car is 12 years old or older get ready to buy a new radiator. They're easy to install and they're not too expensive these days because they come from Mexico or off-shore suppliers. Keep this in mind: The higher the percentage of antifreeze in the coolant the less efficient the cooling system becomes. Antifreeze is an insulator of heat transfer. That's why race cars don't use it! If this statement is hard to believe, Look up Stewart Water Pumps on the net. They'll tell you that pure water is the best coolant to use for heat transfer purposes. In the real world we can't do that because of temperature fluctuations.
- Q:looking for the comparison and then finaly the conclusion about the water pumps instaaled in the IC engines. Where we should stick to the tradional mechanical driven water pumps or electrical water pumps? which one is better!! any information/ response is appreciated
- The belt driven pump is operating all the time the engine is running. This takes some of the HP of the engine and causes wear and tear of the belt and the pump. The electric driven water pump is operated on demand from the water thermostat and only runs when the water temp. rises above the setting and shuts off again on returning to the setting. Saves engine HP and pump wear and tear...It's much more efficient.
- Q:where t is in minutes since the pump is started. If the holding tank contains 1000 liters of water when the pump is started, how much water does it hold one hour later?
- Water is pumped out of a holding tank at a rate of 4-4e^(-.14t) liters/minute. Lets call that function w(t). So if we integrate w(t) over a time period that will give us the total water removed over that time period. So lets integrate it from t=0 (time when pump started) to t=60 (one hour later): ∫ w(t) from t=0 to t=60 ∫ w(t)=∫ 4-4e^(-.14t)=4t+(4/.14)e^(-.14t) evaluated from 0 to 60 ∫ w(t)=4(60)+(4/.14)e^(-.14*60)-4(0)-(4/.1... ∫ w(t)=211.435 liters removed If the holding tank began at 1000 liters and 211.435 were removed... Remaining water=1000-211.435 ***Remaining water=788.565 liters***
- Q:Pump frequent start will reduce the service life, I ask what kind of frequency is called frequent start?
- Pump is the same, often start, not just reduce the service life of the pump, motor, contactor life will be shortened.
- Q:coolant coming out around a tube that supplies the heater core (told its the water pump just don't see how)
- That tube is part of the water pump housing. Essentially the water pump. You may be able to get the leak fixed but if it's that old just go ahead and replace the pump.
- Q:Assuming that my water pump standard flow is 20m3/h, tolerance value requirements is + 8%, then is not traffic 22m3/h is not qualified?
- Tolerance coefficient is due in the manufacturing process, will, so each pump products are possible shapes and sizes do not conform to the pattern of the situation, and ensure the test results in the value (operating point) when compared, should be allowed to have a certain tolerance. It should be noted that these tolerances are only relevant to the actual pump and do not involve test conditions and measurement uncertainties. If the pump at a certain working point (the same lift) standard (Design) flow of 20m3/h, the actual flow of 22m3/h, indicating that the pump in the design process has unreasonable place, resulting in waste of power. Deviations from the manufacturing process usually have no positive deviation.A pump is a machine that transports liquids or pumps liquids. It will be the prime mover of the mechanical energy or other external energy transfer to the liquid, the liquid energy increase, mainly used to transport liquids including water, oil, alkali liquid, emulsion, suspension emulsion and liquid metal, but also transport liquid, gas mixtures and liquids containing suspended solids. Pump performance of technical parameters are flow, suction, lift, shaft power, water power, efficiency, etc.; according to the different principles of work can be divided into volume pumps, vane pumps and other types. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.
- Q:I'm trying to sell my 97 Ford Escort. It needs a water pump but I have no idea what the cost is. I just want to know so I can post an estimate of how much it costs on the site I'm selling it on.
- COST TO INSTALL WATER PUMP
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Multistage Centrifugal Pump for Boiler Feed
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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