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Cooling Tower Pumps

The document provides a comparison of offers from various companies for pumps, detailing specifications such as manufacturer origin, pump models, performance metrics, materials, motor specifications, costs, delivery locations, warranty, and payment terms. Each company's proposal includes unit prices and total costs with VAT, alongside their technical approval status. The offers vary in efficiency, power, and design, with some being accepted and others rejected based on technical criteria.

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ahmad.hamouda
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61 views3 pages

Cooling Tower Pumps

The document provides a comparison of offers from various companies for pumps, detailing specifications such as manufacturer origin, pump models, performance metrics, materials, motor specifications, costs, delivery locations, warranty, and payment terms. Each company's proposal includes unit prices and total costs with VAT, alongside their technical approval status. The offers vary in efficiency, power, and design, with some being accepted and others rejected based on technical criteria.

Uploaded by

ahmad.hamouda
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Companies submitting offers

No
Description
DAB ‫اس بي‬ ‫الوايلر فريد حسين‬ ‫بامب تك‬ ‫المصرية‬ ‫الكترو باور‬
‫لالعمال‬
‫الميكانيكية‬

Pump

1 Heat transfer
Media Water oil Water

2 Manufacturer / DAB / Italy Turkey Allwiler / Local Pumptech / Italy


Origin Turkey

3 Pump model NKP-G50/200/200 SEMPA(TK


/15/2IE3 F 65-200) NT 65-200 KYP-65-200 SN1E CA 65-200B
65-200

4 Q = 75 m3/h 80 75m3/h
m3/h(2)pumps 75m3/h 80m3/h 75m3/h
93 m3/h(2)pumps

5 H = 50 m 55m(2)PUMPS 45m 40m 50m 40m 50m


45m(2)PUMPS

6 Eff % 71.25% 69.29% 72% 65.5% 73.36% 72%

7 Seal type Mechanical seal

8 NPSH 2.89m 2.34m 3m 2.35 m 2m

9 Suction diameter 2.5 in 3in 3 in 3in


notavailable
10 Discharge diameter 2 in 2.5 in 2.5in 2.5in

Materials

11 Casing GG 250(cast iron GGG GG 25(cast Cast iron (cast iron )


) 25(cast GG 25(cast iron ) iron )
iron )

12 impeller GG 250(cast iron GG GG 25(cast ST.ST (cast iron )


) G25(cast GG 25(cast iron ) iron )
iron )

13 Shaft st.st 316 Chrome Not available


steel st.st 316 st.st 316 ST.ST
(X20Cr13)

Motor

14 Power (2*15kw)+ 18.5kw 18.5kw — 18.5kw


(2*18.5kw)

15 IP IP55 IP55

16 Insulation Class

17 Speed (RPM) 2940 rpm

18 Manufacturer / / Italy ABB / UK Siemens / — / Italy / Italy


Origin

Cost & Payment

19 Unit price (2)154,500 L.E 117,600 141,000 155,000 L.E 180,000 L.E 235,000 125,000LE
(2)169,250 L.E

20 Total price + 14% 647,500 L.E 134,064 637,320 L.E 706,800 L.E 820.800 L.E 1,071,600 570,000L.E
Vat L.E

21 Delivery Cairo Alex 10th of Ramadan Cairo 6th of Pachin


october

22 Warranty One year

23 Payment 100% at delivery 75% down


25% bank 50% down 50% down
transfer 50% at delivery 50% at delivery

Technical Approval

Unaccepte
d (shaft Unaccepted
Approval Accepted Chrome Accepted (hot oil transfer
steel pump without Accepted
(X20Cr13) motor)

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