CHTR
8Pages

Catalog excerpts

Our technology. Your success. Pumps Valves Service n CHTR – Centrifugal, High-pressure, Barrel Pump to API 610 Type BB5

Water injection Steam generators Petrochemical industries Reliable delivery at high pressure. Day in and day out, KSB pumps prove their worth again and again, delivering a consistently high level of quality and reliability. Are your pumps exposed to extreme temperatures and need to handle critical fluids? Do you require solutions to ensure a reliable performance under tough conditions? KSB can handle the pressure. Our team works hand in hand with engineers of the oil and gas industries to provide the most appropriate and efficient solution for your processes. Optimum efficiency in all...

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Total Pump Management from KSB: individual concepts for highly efficient systems miiFrt edifice This comprehensive service concept from KSB offers customers the chance to put together a service and spare parts package tai- lored to their specific requirements. Spare parts stocks, for exam- ple, can be structured far more efficiently thanks to our inventory management under a KSB service contract, significantly reducing ■ Ongoing support from pre-sales to after-sales ■ Configuration of processes for maximum efficiency ■ Reduction of stages to keep investment costs low ■ NPSH values on lowest...

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Product values CHTR – safe, service-friendly, system-compatible. High reliability ■■ Strong antifriction or segmental thrust Long service life ■■ bearings hold the pump rotor in axial position and absorb residual axial Optimised balance drum minimises Bearing check or replacement without bining two special impeller with six dif- Pressure enclosure components mized hydraulically contour on impellers and diffusers Flange ratings selected to match discharge pressure locked in direction of normal axial thrust, design to API 610 High flexibility and adaptability Discharge pressure rating...

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Bearing configurations Antifriction bearings ■■ Water-cooled bearing housing Provision for purge mist lubrication on request Bearing cooling (on request) ■■ water cooled bearing Heavy-duty thrust bearing design ■■ With forced-feed lubrication for higher loads/speed Special design to provide self-alignment feature

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Technical data Technical data and tables Characteristic curves 4500 4000 Technical data Flow rate Q Pump discharge pressure pd Materials API 610 Major components** Barrel / Stage casing Super Duplex Impellers / Diffusers Super Duplex Impeller and stage casing wear rings / bushes Super Duplex* Cr Steel / CrNi Steel Cr Steel / CrNi Steel Cr Steel / CrNi Steel Super Duplex Shaft sleeves (mech. seal) Super Duplex Cover / Casing Insert CrNi Steel Super Duplex Shaft Seal Housing CrNi Steel Super Duplex Carbon steel Chromium steel ** further materials on customer request Cr Ni steel Chromium...

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Design horizontal, radially split, multistage barrel -type pump, "quick pull-out" cartridge design Drive Electric motor, steam turbine, combustion engine, gas turbine Rotation clockwise viewed from drive end (suction site drive) Nozzels Flange to ASME, radial, pointing vertically upwards, to DIN/BS on request Mounting Shaft centerline Casing sealing Confined spiral-wound stainless steal gaskets, O-ring for special applications Impellers Radial flow, single entry, integrally cast X Not applicable ■ Applicable * on special request ** higher discharge pressure on special request Quick pull-out...

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