Supply of Complete Worm Pump with Variator with Electric Motor and Base Plate
Reference: 3546/2019 8/26/2019, Location: Middle East
Category: Pumps: Centrifugal
Scope of Work
The company announces its need for supply of Complete worm pump with variator with electric motor and base plate.
QTY: 4NOS.
Location :Water Treatment (Ingeco) .
POgA/B.P22NB.
Description for worm pump.
1-Pump shall be according to API 676 latest edition ,
horizontal.
type as per attached dimensional drawing .
2- Bearing should be ant friction ball bearing (grease lithium personified).
3-Fabricated steel base plate.
4-Sealing system by means of packing (not mechanical seal ).
5-The difference between NPSllo & NPSH,shall be at least l meter.
6-Abrasion -resistant pumping element comprising of a resilient rubber stator (insert) and hard chrome - plated rotor.
7-Pump speed shall not exceed 100 to500 r.p.m I.
8-Coupling type love joy.
9-The hard copies and one soft copy of standard documentation.
including operation and maintenance manuals in English language shall be submitted
10-Pump origin should be (U.S.A.Canada -Australia-Italy-switzerl and Austria-France-Germany -Sweeden -Belgium -England ).
I I- Q/A (QUALITY /Assurance) inspection and testing including but not limited to the following.
-Shop inspection
-Performance lest
-Non witness test for NPSH
12-Test certificate all tests carried out on equipment shall be provided within the document .
13-Third party inspection (visual inspection) by one ofthe following lnspectors.
-Bureau VERITAS of France (B.V)
-Lloyd s register
-TUV Rhineland group of Gemany
-Intertek global
-DNV
-SGS
-ATG
Activity ofthird party inspection (visual inspection) includes
+Checking of quantity.
+Checking of packing.
- The materials are safe from damage
14-Ceftificate oforigin issued by manufacturer and legalized by Iraqi embassy in the country oforigin shall be submitted.
15- Delivery period :( 360 days).
16-Packing: export wooden box, suitable for outdoor storage.
Pump operating condition:-
Service: thickened sludge.
Liquid handled: water and sludge.
Capacity:2-12.5 m3,ftu.
Normal suction press: 1.3 kg/cm2.
Normal differential pressure: 30m.
Normal Discharge press: 4.3 kg/cm2.
Specific gravity'. -1.2.
N.P,S.H,, 7 m.
Speed pump: 100-500 r.m.p.
MOTOR:-
3 phase, induotion motor, 380 v, 50h2, 3kw, 1500 r.p.m.
IP 55, ambient temperature 55 e, 83, Insulation class F
Temperature rise class B, EEXdelcT4.
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