Tender For supply of set of gasket or gasket set cs 8581 or 83 8591 piont 93 , set of bearing completeor roller bearing unit cs 85 e bg , suction strainer or suction ga filter cs or hs 85 , set of piston rings or piston ring d61 and d78 4 , coil 220 or 230 v or 50 60 hz or 10w or coil 230v 50 or 60hz 8w burkert , set of bearing complete or roller bearing unit cs 85 or e bg , demister or repair kit demister cs 858 piont 9 , check valve or check valve compl csh 85 kit , bearing cover or bearing cover with bush cs 75 8583 or 93 , pressure relief valve or pressure relife valve ps 28bar ao 800mm2 , piston rod or piston rod capac control cs75 8581 piont 91 , sliding ring or sliding ring turcn glyd ring t , roller bearing or roller bearing unit cs 85 e bg , piston ring or piston ring d61 , washer oil seal or snap ring wr 50 47 8 12 3 1 5 , hexagon head screw with disk filter or hexagon screw bg z m12 27 , terminal plate kit or kit terminal plate cs 85 spa , solinoed valve or solenoid valve 2 way valve buerkert , demisler compleat or demister cs 6551 piont 61 , piston or piston cr cs or hs or os858 piont 9 , bearing cover or bearing cover with bush cs 75 8583 piont 93 , pressure spring or pressure spring regulator piston 85 , o ring or o ring epdm id104 14 5 33 , gasket set or gasket set cs 8581 83 8591 piont 93 , oil seal or shaft seal complete 4t p n spa , solenoid valve or solenoid valve without coil small su ) /bid number: gem/2025/b/6907940 * /dated: 30-12-2025 & & / bid document1 / 24
Tender For corrigendum : procurement of spares for aph (model 27.5vitm 2000 72 degree pa) of 2x250mw unit no.10 and 11 of stps sarni. - spares for air preheater ( model 27.5 vitm 2000 720 pa ) of 2x250mw units., inboard & outboard static seals for hot end sector plates; (one set = requirement for 1 aph),, inboard & outboard static seals for cold end sector plates; (one set = requirement for 1 aph),, cold end grating (one set = requirement for 1 aph),, t-bar including t - bar pin, t- bar tab and t- bar clip for hot end, taper lock bush of o/p shaft of main drive gear box, kao wool packing, packing rope for air sealing cover assembly (guide bearing), packing rope for air sealing cover assembly (support bearing), 50 mm gun metal valve thread connection for los working pressure 5 kg/cm2, 25 mm gun metal valve thread connection for los working pressure 5 kg/cm2, rotor angle he (one set = requirement for 1 aph),, soot blower pipe along with nozzle assembly, filter for air motor 1" bsp, relief valve(die casting)22 mm for lube oil system, working pressure 5 ksc, one end is56mm & other end is 46 mm, make-corona or equivalent., lubricator for air motor 1" bsp, wash pipe assembly for hot end & cold end with ss nozzle(one set consist of 02 nos. ), steel wire rope preform, ungalvanised steel wire rope core iwrc/steel core as per is 2266/2002, tensile strenght-1770 n/mm2, length:70 meter, dia. of rope- 6 mm, construction 6x19, make-usha martin or equivalent., by pass seal bar assembly (one set consist of 1 hot end by pass seal bar -03 nos., 2 cold end by pass seal bar-03 nos.), hot intermediate end support grating plates, shoot blower warm gear box, air motor model no ir92ra014,5.51:1 make: ingersol rand or equivalent, pin rack assembly, guide bearing air seal assembly (consist of followings aluminium seal assembly (upper) -01 no. aluminum seal assembly (lower) -01 no. spring -06 nos. bolt-06 nos. nut-06 nos. locknut-06 nos. washer-18 nos. pin-02 nos. seal ring retainer-01 no., hot end sector plates including static seals on both side (along with fasteners) and tracking arrangements for inboard and outboard side for aph.one set consist of 03 nos sector plate i.e.a) sector plate fg to sab) sector plate fg to pac) sector plate sa to pa
Tender For supply of hydraulic power pack unit 2 hp 20 liters oil tank capacity (without oil) flow 1.0 l/min@ max. pressure 700 bar, consisting of single stage radial piston pump with bell housing directly driven by 2 hp/single phase, 230v/50 hz. electric motor, hydraulic elements- hand lever operated directional control valve, pressure relief valve, 100 dia. pressure gauge, all mounted on top of the oil tank. tank accessories - filter breather, suction strainer, oil level indicator etc. hydraulic elements will be indigenous reputed make :- polyhydron/ prism and hydroline make, model:-mpu-2m-20-hs