Ref. No.: 3510/2009
Bid Bond: 1% From the total value of tender price
Fee: ID 50000
Issue Date: 18/06/2009
Bid Closing Date: 13/07/2009 till 12:00 noon
Company: Midland Refineries Company.
Scope of Work:
Supply of # 3 complete vertical centrifugal pump with motor, base plate and grease.
Pump according to API 610 last edition, type VS4, item P214.
Liquid: water + little hydrocarbon.
Capacity: 300 m3 / h at pt rated.
Discharge pressure: 2-kg/cm3 g.
Suction pressure max 0.2kg/ cm3g.
Pt° c: 30
SP.GR at pt: 0.996.
Vap..pressure at pt : 0.043 kg / cm3.
Diff..head : 20m
No.of stages: one stage impeller dim min / max 241/301 mm closed type.
Rotating facing coupling end CW.
Coupling type: flexible.
Bearing type: radial sleeve bearing.
Sleeve: 11-13% Crome
Wear parts: 11-13% Crome
Shaft: 11-13% Crome
Pipe and column: steel
Speed: 1460 rpm
Volt / phase / cycle: 380/3/50.
EEXDIICT: 4, ip 55
Motor manufacturer should be West Europe.
Pump should be manufactured by one of the fallowing manufacture: Sulzer, Ruhr Pumpen, Union, Goulds, KSB, Weir or Cerpelli other manufacture not accepted.
Pump manufacture should be of (USA, West Europe) the goods should be from mother company.
Electric motor should be from one of the following manufacture and from West Europe ABB, Siemens, G.E and Schorsh.