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:If a submersible pump to shake the insulation, water pump distance more than 20 meters away from the cable distribution box is fixed, at this time to shake the insulation in the distance distribution box can only shake, disconnect the power cable is connected with the shake table, the ground end is connected with the distribution box in such a shake, I want to ask is, what is this shake is not the pump shell must be reliable grounding to shake ah? Now the pump casing is not grounded, just immersed in water, immersed in the water, is not equal to good grounding ah?: A submersible pump to shake the insulation, water pump distance more than 20 meters away from the cable distribution box is fixed, at this time to shake the insulation in the distance distribution box can only shake, disconnect the power cable is connected with the shake table, the ground end is connected with the electric box so that the pump shell shake shake, also must be reliable grounding to shake to now, the pump shell grounding not only in the water, it must be a wire connected with a shell or a wire will be immersed in water, this is right insulating shake,

Q:My water pump is starting to leak. The shops are quoting $250- $300 to replace but I can buy a water pump at the auto parts store and install myself for less than $100 but I don't know what all is involved with this repair or if I should try (my only experience with car repair up to now is recently replacing the alternator). If anyone has done this please let me know what you think. thanks: you can make it even easier by purchasing a hayne's manual for your car when you buy the water pump. you will need it anyway so you can have the proper torque specs and sequence when reinstalling the new water pump. so if you don't have a torque wrench you will need to rent one. the first step of course will be to drain your cooling system. then use masking tape and a sharpie to number any connectors or hoses you have to remove to access the water pump. once the old one is off make sure to clean every trace of gasket material from the mating flange. then when you are ready to reinstall put a thin coat (use you fingers to spread)of rtv silicone to each side of the new gasket this will help hold in place. then here's where you will need the book insert the bolts and tighten them in sequence shown to the proper torque unless you want to chance cracking the new pump housing. on a car this old if it has not already been done now would be a good time to replace hoses (esp. if they are soft) and your thermostat since you've already got the cooling system drained. once everything is reassembled start the engine and begin pouring in the new coolant, if there are any bleed screws open these it's very important to get all the air out of the system if there are no bleed screws you can leave the cap off the radiator or expansion tank (you'll need to anyway) since one you think its filled when the thermostat opens its all gonna drain down and you'll have to top it off again. here is a good time to pay attention as it approaches normal operating temp be ready to start pouring as soon as the level starts to drop that will help keep more air from getting in. any questions feel free to e-mail me

Q:The diving pump in the aquarium stops and stops on the goldfish: Submersible pump is used as if you push the pump filtration should be open for 24 hours, so the water circulation process, continuously into the fresh air to increase the oxygen content of water bodies two, filter on the filter of the continuous cleaning system to maintain water make nitrification safe and clean, the water can be fully introduced the content of nitrification ammonia water, let the fish live healthy and strong resistance, good activity, three appropriate water flow on the long time to keep fish, turn off and the formation of water to fish is always in a state of tension and decreased immunity antifeedant or death. Four, frequently start the pump, easy to cause damage to the motor coil, reduce pump life, so according to the above, if you are using submersible pump as a filter to promote, I suggest you open 24 hours.

Q:A pump, the flow rate of 30T/H per hour, lift 30 meters, should be allocated more power motor?: The actual use of power should be at least 5.5kW, I did not find 30t/H lift 30 meters of the water pump, and only he approached the model, supporting a larger power, and will not increase the power consumption

Q:In the past 9 months, Ive went through 6 or 7 gallons of antifreeze, I was told this was not normal. Ive had my coolant tank flushed 4 times this year, only to be told thats not normal and one lasts a few years. Now that its colder outside my car takes a while to run hot of course, but during the summer it ran hot in about 15 minutes tops. I got a brand new coolant tank before I got another flush because I did have a leak, but that did not combat the problem. I had my radiator looked at and I was told thats fine. So im thinking either a cracked head gasket or a bad water pump...help please. im getting tired of putting money into this car only for the same stuff to keep happening.: IM leaning toward a cracked head gasket due to the fact that you are losing mass coolant, its going out the tailpipe if there are no puddles under the car, if there are green puddles under the car, your water pump may be leaking too. Cracked head gaskets do not always dump coolant in the oil. You do not mention year make and model, this sometimes helps as some models are famous for blowing head gaskets. you need a mechanic to do a pressure test of your radiator, if you lose coolant, its time to replace the broken parts, its only getting worse. good luck.fix it before it ruins the whole motor.

Q:I have a 1999 Chevy Cavalier Z24 2.4 engine and the water pump needs replaced how much would this cost me to take to a garage to have fixed?: $300... give or take $200

Q:I would like to know some details about water pumping (ie. coca cola pumping water out of india) i just wanted to know some sort of prosedure like do they dig a hole and pump or what? I can't find any useful other information when i search it all that it says is that they quot;pumped waterbut nothing more. Thank you =): Usually they look for an underwater spring or reservoir, then they drill or dig into it. From there, they either instal a pump or use it as a well. As for how it works, refer to water pressure.

Q:What are the new regulations in the design of main and auxiliary water bin and water pump room in coal mine?: There are no special rules for the time being.

Q:I was driving when my temp gauge shot up all the way so i pulled off the next exit and my car shut off and started smoking i noticed the water pump belt was in shreds and what seemed to be anti freeze fluid and water was everywhere. I'm curious what could have broke maybe a gasket or the waterpump it's self besides just the belt?: Water pump blew up, lost your radiator fluid and broke a belt. Don't drive it, get it towed to a repair shop.

Q:Im looking for a battery powered water pump, or, solo powered water pump that will pump water up about 30 feet up and 30 feet out.I would like to bring water from a pond up to an out house, which s 30 feet away and 30 feet up from the pond.I know water is heavy, but if this thing only moved 50 gallons (a day for solar, at once for battery) that would be enough.Any links to products you have experience with would be appreciated.: First, okorder has battery powered sump pumps but those only pump water to about 17 ft. You can search their web site to see if they have pumps for higher heads.

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