Looking for valves,hydrants,strainers,pipe fittings,catch basin

RFQ Description

SABIC-IBNZAHR at jubail, rquire 5 nos. Y type strainer. pls rfer below dtials. contact: *@********************sical characteristics:Strainer to be provided on the suction of horizontal centrifugal pump (specification sheet attached in SAP)1.Pipe size & schedule 8†& 20 2.Strainer type required Y3.End connections flanged4.Material (body, screen, studs, gasket) Body: CS, rest material to be specified by vendor5.Pressure rating(operating) 1.2 kg/cm2 (13 m head of water in tank is available) 6.Temperature rating (design, operating, minimum) 40 ÌÅ C7.Open area ratio (OAR) of strainer 200% (The strainer open area will be at least equal to 200% of the pipe cross sectional area)Flow data:1.Fluid type raw water (desalinized water from MARAFIQ)2.Rate of flow 75 m3/hr3.Viscosity 0.85 cSt4.Specific gravity 15.Operating Temperature 40 ÌÅ C Solids to be removed:Usually raw water is free of suspended solids but there is always a slow corrosion phenomenon due to presence of O2 & free chlorine in the water (maximum up to 1ppm, usually 0.5 ppm ). So these rust particles to be removed at the suction of pumps to avoid pump damage.