bids are invited for 63521149 instrumentation items,control valve spare, spare part set, make nirmal industrial controls, model- dh/10-3a, 90-pcv-2202 - instrumentation items,control valve spare, spare part set, make nirmal industrial controls, model- dh/10-3a, 90-pcv-2202spare part set for tag no: 90-pcv-2202 consists of diaphragm( model no:d 06), disc (model no: p42e0r1), o ring (size: 9 x 15), o ring (size: 85x95), o ring(size:65x71),90-pcv-2202, tag no: 90-pcv-2202, s. no: s42332-78286, service:nitrogen, size :1 , rating: 1500 # , model no:dh/10-3a, inlet:96.5 kg/cm2, outlet:10 kg/cm2 , 63521160 instrumentation items,control valve spare, plug, make nirmal industrial controls, model- cp/series, 90-cpv-1 - instrumentation items,control valve spare, plug, make nirmal industrial controls, model- cp/series, 90-cpv-1plug (model no: s05c18r0), o ring (size: 14.4x9.3x2.6), gasket (54x45x3), 90-cpv-1, tag no: 90-cpv-1 s. no: s42332-78282, service:nitrogen, size :1/2 , rating: 150 #, model no: cp/series, inlet:96.5t to99 cm2 outlet: atm. , 63521166 instrumentation items,control valve spare, soft parts - instrumentation items,control valve spare, soft parts : consisting of diaphragm(nt) - 1 no, make nirmal industrial controls, model- dm/08-b, 92-pcv-1210 (s no. 69560), 92-pcv-2202 ( s no. 69563), 92-pcv-4203 (s no. 69565)soft parts : consisting of diaphragm(nt) - 1 no o ring (nt) - 2 nos o ring(nt) - 1 no o ring(nt) - 1 no disc(nt-s) - 1 no tag no: 92-pcv-1210 (s no. 69560), 92-pcv-2202 ( s no. 69563), 92-pcv-4203 (s no. 69565) model no: dm/08-b, size: 1300#. , 63521167 instrumentation items,control valve spare, hard parts - instrumentation items,control valve spare, hard parts: consisting of seat (ss316) -1no, make nirmal industrial controls, model- dm/08-b, 92-pcv-1210 (s no. 69560), 92-pcv-2202 ( s no. 69563), 92-pcv-4203 (s no. 69565)hard parts: consisting of seat (ss316) -1no plug(ss316) -2nos main spring(sp.steel) -1no btm,spring(sp.steel) -1no push