Tender For supply of overhauling kit for duplex check valve of m/s faiveley make to pt.no.790039105 for air spring suspension of emu coaches consisting of 4 items: (i) valve seat (sub assly)- part n o. 039101000 qty:02 nos/set, (ii) compression spring part no. 039802000 qty:02 nos/set, (iii) joint se al(26x33x1) part no. 039703000 qty:02 nos/set, (iv) joint(19x33x1) part. no. 039704000 qty:01 no./s et [ warranty period: 30 months after the date of delivery ]
Tender For supply of duplex check valve 1.5 +/-(plus-minus) 0.12 kg/cm2 pressure setting for air spring suspens ion system of emus *spec: rdso specification no. c-k-407 rev. 04, march 2023 or latest ** as per f-7, it seems that the above item is a part of air suspension control equipments for air spring assembly system with icf/lhb type bogie to rdso spec. no. c-k 407 (rev. 4), march 2023. list of rdso approved vendors of air suspension control equipments for air spring assembly to rdso spec. c-k-407 rev. 4, march 2023, are found and placed at f-3-6. [ warranty period: 30 months after the date of delivery ]
Tender For supply of hydraulic spares-10 20212801000549 oil cooler/heat exchanger,30lpm shell & tube type,oil inlet/outlet temp:53/45deg.c,shell:carbon steel, tubes:copper,oil connections: flanged,hydro test up to 10bars for shell n tube 4 ea, 20 71410000400218 relief valve moc, body/bonnet/cover : forged carbon steel size : 20nb end connection : screwed working pressure : 0-25kg/cm2 spring operated 2 ea 30 51010201000081 gauge,temperature,0-150deg.c,dwn:ocs00/135025 dial size:100mm with capillary sensing,element in ss drawing no : ocs-00/135025 position no : 7 2 ea, 40 71401000400404 ball valve type, design : 2 way moc, body/bonnet/cover : carbon steel size : 25mm end connection : screwed moc, ball : ss304 drawing no : ocs-00/135025 position no : 10 4 ea, 50 71401000400409 ball valve type, design : 2 way moc, body/bonnet/cover : carbon steel size : 20mm end connection : screwed moc, ball : ss304 drawing no : ocs-00/135025 position no : 16 4 ea, item specification 60 71403000400778 check valve type, design : lift moc, body/bonnet/cover : forged carbon steel size : 20nb end connection : screwed manufacturer : cenlub drawing no : ocs-00/135025 position no : 14 4 ea, 70 51011201150516 switch,dp,0.1-1.5bar,1/2in wetted part:ss,2no+2nc,230vac,5a manufacturer : cenlub drawing no : ocs-00/135025 position no : 37 2 ea, 80 51010601100028 indicator,differential pressure,0- 1.7kg/cm2 wetted parts ss,casing ss, white,background with black pointer connection:1/2in part no : 34 drawing no : ocs-00/135025 2 ea, 90 51010201251217 gauge,pressure,0-10.6kg/cm2,100mm type:glycerine filled,connection:1/2in,body:die cast aluminium manufacturer : cenlub drawing no : ocs-00/135025 position no : 27 4 ea, 100 51011201150512 switch,pressure,0.2-1.6bar body:die cast aluminium,connection port size:1/2in,2no+2nc,230vac, 5a manufacturer : cenlub drawing no : ocs-00/135025 position no : 24 2 ea, 110 71408009900013 valve,needle,1/4in bsp,dwn:ocs-00/135025 manufacturer : cenlub drawing no : ocs-00/135025 position no : 25 4 ea, 120 20212801000541 oil sight,flow glass,50nb,ocs-00/135025 connection:flanged,flange class:150 as per ansi b 16.5 manufacturer : cenlub drawing no : ocs-00/135025 position no : 49 4 ea, 130 51011201200750 switch,level,5a,230v,dwn:ocs-00/135025 with contact, 2no+2nc,float,n stem in ss304,horizontal float type manufacturer : cenlub drawing no : ocs-00/135025 position no : 4 2 ea, 140 20212801000547 kit,pn:cil-30-spkit-df for duplex filter comprising of:1)filter cover 2)filter casing 3)filter element 4)set of o ring & washer 5)permanent magnet part no : cil-30-spkit-df 2 set, 150 20212801000552 seal kit,pn:cil-30-skit-tsp for triple screw pump part no : cil-30-skit-tsp 2 set, 160 20212801000550 seal kit,pn:cil-30-skit-df for duplex filter part no : cil-30-skit-df 2 set- for main blower 1 and 2 of sinter plant-
Tender For supply of flat for duplex check valve to drg. no. [flat for duplex check valve to drg. no. icf/mrvc/m/bt-0-5-005. material spec. as per drawing.]
Tender For supply of duplex check valve to rdso drg no. k-1051,alt.1 and conforming to rdso spec. no.c-k407, rev. 04 in icf/lhb bogies drg no : k1051 alt : 1 type drg: rdso. [ warranty period: 30 months after the date of delivery ]
Tender For supply of duplex check valve set at 1.5 bar(relief valve) as per ftrtipl part no 039001500 or knorr br emse part no i.3.1902 or escorts drg no 3eb6632 alt -03 or equivalent conforming to rdso spec.no c-k 40 7 rev.04 [ warranty period: 30 months after the date of delivery ]
Tender For supply of poh kit for m/s kbil make levelling valve to part no. ii 68831 and duplex check va l ve to part no. 1.3.1902 as per sketch no.emu/mtn/be/17-r4. [one set consist of 21 items having 2 7 nos. in each set ]