Tender For supply, installation testing and commissioning of transformer oil filtration plant of 4500 lph capacity ( two stage) with specification and accessories as given in annexure - i ( attached) and consisting of following items. 1) nitrile rubber hose pipe (25 mtrs- inlet - 25 mtrs.- outlet) 2) mobile type, mounted on four numbers of pneumatic ru bber wheels., 3) rotary vacuum pump 120 cu.m/hr. , roots 250 cu.m/hr., 4) inlet gear pump: 03 h.p., 3ph. 5) outlet centrifugal pump: 05 h;p., 3 ph; 6) total heater load: 72 kw., 7) filter rating: fine filter (cartridge filter ) - 01 micron, coarse filter - 0.4 micron. [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation, testing and commissioning of transformer oil filtra tion plant of 5000 l ph capacity (two stage) as per specification attached consisting of following items. a) 2 nos. of pneumatic rubber wheels. b) rotary vacuum pump 300 cu.m/hr. roots 1000 cu.m/hr. c) inlet gear pump : 3 hp d) outlet centrifugal pump 5 hp. e) total heater load :144 kw f) filter rating : fine filter - 01 micron, coarse filter-10 m icron. (candles 20 inches, 06 nos. each) g)nitrile rubber hosepipe (10 mtrs.-inlet, 10 mt rs.-outlet).note:- essential spares to be supplied along with the 5000 lph oil filtrati on plant, as per the list of spares attached. [ warranty period: 30 months after the date of deliv ery ]
Tender For supply of vacuum filter repair and spares year 2024-25 - vacuum filter repair and spares, dis. & re-fitting of old/new s.s. screen & hydraulic testing of the drum for the checking of internal s,s. pipe & junction box and welding work will be done whenever required., dis. & re-fitting of brass/s.s. divisional and circumferential strip, dis. & re-fitting of s.s. decking plate whenever required, dis. & re-fitting of brass/s.s. strip wherever required, dis. & re-fitting of brass/ss strip, dis. & re-fitting of s.s. screen at vacuum filter, dis. & re-fitting of s.s. decking plate, dis. & fitting of s.s. five way junction box, dis. & fitting of s.s.pipe, i) od 16 swg, ii) od 16 swg, replacement of s.s. drum nipple, supply item of vacuum filters, brass divisional strip 16 long for vaccum filter, s.s. divisional strip 16 long for vacuum filter, brass circumferential strip 12 x6 (brass solid strip), ss circumferential strip 12 x6 (ss solid strip), copper rivit 4x12mm, copper rivit 5x12mm, s.s. screw 6/18mm, m.s. socket 3/8 , s.s. winding strip 2 x1 , soft lead, s.s. screen for 8 x16 vacuum filter having 625 hole/ sq. inch, s.s. drum nipple 19 bsp, s.s. decking plate 1 x8 x0.7mm, s.s. pipe od x 16 swg, s.s. pipe od x 16 swg, s.s. five way junction box, brass spray nozzle, s.s. spray nozzle, m.s. shocket for above spray nozzle, brass zig zag 2 long, wear plate of 8 x 16 vaccum filter, scrapper for rotary vaccum filter size 6 x 8 ply., high flow valve of 8 x 16 vacum filter, dis. & refitting of s.s screen at vacuume filter, heavy duty reducer pvc suitable for 8 od pipe dia size 8 x 6 , heavy duty reducer pvc suitable for 6 od pipe dia size 6 x 4 , rnd blind, pvc solvent, s.s 5 way junction box with s.s pipe & s.s pipe (complete set) having 1 junction box, s.s pipe & 5 s.s pipe grade ss-304, flexible pipe for vacuum pump 1 x 12 , lead wire, ss nozzle (monarch) 3/8 , ss rivit 1 x , s.s circumference solid strip, copper rivit 5 x 20mm, nipple size 1/4" bsp ss-304 grade suitable for rotary vacuum filter, brass nozzle water spray as per sample for mill house, m.s socket as per sample, brass monarch spary nozzle size 1/4" bsp suitable for rotary vacuum filter drum size 8 x 16, spray nozzle for rotary vacuum filter drum k-type