Description :
Tenders for Supply Of Hydrant Control Valve 50 Mm (ball Valve Type)with Detachable Handle As Per Specification : (1) Body,bonnet & Ball-(forged Brass Material) Is-6912 Gr. Flb. (2)body Seat Ring, Thrust Washer & Gland Packing Ring-(ptfe Material)-bs:en 12086-1. (3) Stem & Gland- (brassmaterial) - Is 6912 Gr. Flb. (4) Lever With Pvc Sleeve-(corbon Steel Material) - Is 2062 (5) Adopter For Stem -(sg Iron Material)- Is:astm A 536 As Per Attached Drawing