Petrochemical Process Pump with High Quality

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Product Description:

Petrochemical Process Pump


Description of Petrochemical Process Pump

ASP5030, ASP5040 series are centrifugal chemical process pumps, which are developed based on the advanced pump manufacturing technologies domestic and abroad. They are designed to be horizontal single stage single suction radial split series pumps in line with the specifications in API610(the eighth version)and API682.
They can be applied for the power of 50HZ and also 60HZ.
The pump follows the standard of ISO, API, GB, ASTM and JIS.
Different materials for wetted parts is available according to the liquid characteristic. 


Application Area of Petrochemical Process Pump

Refinery, Petrol-chemical industry, coal processing industry and low-temperature project
Chemical industry, paper-making, pulp industry, sugar industry and the common process industry
Water supply plant, seawater desalination plant
Heating&air conditioning system
Power plant
Environmental protection project
Shipping&marine industry, etc.
Performance Range
DN: 25~400mm
Capacity(Q): 2500M3/h
Head(H): 250m
Working temperature: -80oC~450oC
Working pressure: (P): ASP5030up to 2.5MPa ASP5040up to 5.0MPa

Structural Characteristics of Petrochemical Process Pump

ASP5030 series is foot-supported. ASP5040 is center-supported.
The balancing holes with wear-resistant rings are applied for the impeller to balance the axial force.
There are cooling or heating pipe joints for the packing box.
The packing seal, single mechanical seal or double mechanical seal can all be applied for the shaft seal. There is also auxiliary cooling, flushing or sealing liquid systems.
Taper-threads are applied for flushing and cooling joints for the casing, pump cover, intermediate bracket and sealing gland, which enhances its sealing ability and reliability for pipings.
The pumps with their outlet diameter more than 80mm. Their casings are designed to be of double volute to balance its radial force, which guarantees the bearing service time and the bending capability for the shaft at the shaft seal.
Closed impellers are applied for both ASP5030 and ASP5040 series pumps, which are characterized by their high adaptability, high efficiency and low NPSH etc.
Open impeller is applied to transmit the gas and liquid two-phase and the liquids with great solid particles concentration(max. Particles diameter 8mm, or 10% volume concentration).
Bearing structure and cooling: Bearing bracket is supported with a set of radial ball bearing and two sets of thrust ball bearings mounted in back-to-back. Bearings are lubed with oil rings or oil mist when specified. Bearing outside surface is furnished with cooling fin, which can be air cooling (T<120oC), fan cooling(T=120oC~260oC)and water cooling(T=260º C~450º C).


FAQ

Q: Can your pumps mount Eff.1 motors

A: Currently, only on request though this will shortly be a CNBM standard.

Q: Are your pumps protected against dry running?

A: No, unprotected centrifugal pumps are not generally designed for dry running. It is important to give us or your dealer as much information as possible about the system in which the pump is used. Inlet pressure, the type of liquid to be pumped, together with relative density, viscosity and temperature, for example, are required in order to allow CNBM to recommend the right pump with the right gaskets for a long operating lifetime.

Q: How can I get trained on CNBM products?

A: Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.

Q: Are your pumps cheaper than those of your competitors?

A: CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.

Q: Do you have self-priming pumps?

A: Yes, our product portfolio also includes two ranges of self-priming pumps: self-priming electric pumps and self-priming side channel pumps.



Petrochemical Process Pump with High Quality

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Q:Coolant dripping from A/C compressor - is it the water pump or the compressor itself?
water pump is bad
Q:What if you don't know the cut-in pressure of your water pump?
Q:Pumping water Problem?
calculate the amount of water U start with by computing volume of cone: V = 1/3πr²h {r = 4', h = 10'} V = 0.333π(4)²(10) = 167.55 ft³ calculate the amount of water remaining in cone after pumping is done: V = 0.333π(2)²(5) = 20.944 ft³ calculate the volume of water pumped: 167.55 - 20.944 = 146.6 ft³ 1 ft³ of water weighs 62.4 lb, calculate weight of water removed: 146.6(62.4) = 9148 lbs The Center of Mass of the water in the cone (when h = 10') is at 1/4 of 10 ft = 2.5 ft high The Center of Mass of the water in the cone (when h = 5') is at 1/4 of 5 ft = 1.25 ft height The Center of C.of M. change = 1.25 + (2.5 - 1.25)/2 = 1.25+0.625 = 1.875 ft If we consider that the Center of Mass of the water removed was at 1.875 ft, All the water removed was then lifted an average of 10 - 1.875 = 8.125 ft Work done = W = (9148)(8.125) = 74,300 ft-lbs ANS
Q:how to replace water pump in a 96 F150?
1. drain coolant 2. remove engine fan and clutch assembly 3. remove radiator hose connection at water pump 4. remove water pump 5. clean water pump to engine mating surfaces 6. install water pump with water pump gasket 7. rest of installationin reverse order of removal
Q:My car squeaks every time I turn it on. But the belt is tight and I have a new water pump and alternator.?
It is the belt slipping on the pully before the material warms up from friction to make it grip better. The squeeling sound is the pully and the belt slipping as the motor is warming up. It is nothing to be concerned about and it is definately NOT your water pump. If the sound bothers you, as it would me, then goto your local auto parts store and buy a cheap can of belt stop slip. It costs less then five bucks and it is a sticky substance like stickum or sapp in a spray can that will help your belt to better grip the pullies and it will stop your problem. What you want to do is this, wait until your car is cold and have someone start the car while you are standing over the motor ready to spray the can onto the belt. You will instantly hear the noise quit as soon as you squirt the can onto the moving belt. Once the engine starts and the belt is moving, just hold the spray down for 3 seconds and it will coat the underside of the belt and your problems will be over. You might want to try to spray an area that will allow the spray to coat the underside of the belt, i.e. the part that comes in contact with the pully. You only want to spray the belt while the engine is running and the belt is moving. That way your 3 second squirt will coat the entire underside of the belt as it moves under the spray can. Kinda like oiling a bicycle chain while moving the pedals and spinning the chain while holding the can in one place as opposed to oiling the chain while the chain is stationary and trying to cover the whole chain. It is impossible to reach all the places becuase some will be hidden behind other parts. That is why you want your motor running while you squirt the belt with the can of sticky belt stop squeel. It will stop squeeling immediately as soon as you spray it on the moving belt. The guy at Pep Boys or Advanced auto parts should know what you want.
Q:Tips on proper maintenance on water well pump and service tank?
The okorder.com/
Q:Can someone help with 91 Plymouth acclaim Water Pump replacement?
91 Plymouth Acclaim
Q:water pump replacement 2000 Plymouth Voyager?
This okorder.com/... Look on the front of the engine and see if it is there with a pulley and normal belt on it.
Q:What brand of water pump to get?
PowerHead? or Sump Pump? I have used hagen aquaclear powerheads on my saltwater tanks for years 24/7 without a problem. I just purchased 3 MaxiJet 1200 powerheads and a wave timer to see haw they do, 6 months now 24/7 and so far so good. The longest lasting Sump Pump that I have ever owned is made by Ehime, I've had it for 14 years now and it's still going in one of my tanks. I better cross my fingers on that one.LOL
Q:where is temperture sensor of water pump?
Look in the maintenance manual in the glove box

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