Latest cooler tube Tenders | Government cooler tube Tenders

CTN :43304808

04 Mar, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For bid to ras corrigendum : supply of crank shaft part no. 35. 172. 090. 00 suitable for kirloskar air compressor model 2ha4ter , after cooler tubes bundle of 199 copper tubes on flanges pt. no. 35190251 for k. g. khosl make air comp , bearing main (pr) pt. no-35110120 spare for k. g. khosla make air comp. model 2ha4ter sl. no-7124 free a , stud part no. 22. 228. 400, size: m10x1. 5x32/25 suitable for kirlosk (khosla) compressor model 2ha4ter

CTN :44254393

09 Mar, 2026 NA

East Khasi Hills - Meghalaya

Tender For supply of gate valve bronze with screwed handle of size 25 mm bore medium grade , ppr gate valve suitable for 32mm bore , ppr gate valve suitable for 63mm bore , ppr gate valve suitable for 25mm bore , gate valve bronze with screwed handle of size 50 mm bore medium grade , ppr tubing medium grade 40 mm bore. , angle stop cock cp 15 mm two way , angle cock cp 15mm one way , bib cock brass 15mm bore , female socket for ppr pipe of 63mm bore , female socket for ppr pipe of 50mm bore , gate valve bronze with screwed handle of size20 mm bore medium grade , gi tubing medium grade 25 mm bore. , gi tubing medium grade 100 mm bore , female socket for ppr pipe of 40mm bore , ppr gate valve suitable for 50mm bore , ppr gate valve suitable for 20mm bore , ppr union suitable for 50mm bore , ppr union suitable for 63mm bore , gun metal gate valve 40 mm , bib cock 15mm ptmt , ppr union suitable for 32mm bore , gi tubing medium grade 15 mm bore. , ppr tubing medium grade 25 mm bore. , gate valve bronze with screwed handle of size 20 mm bore medium grade , female socket for ppr pipe of 32mm bore , gi tubing medium grade 20 mm bore. , female socket for ppr pipe of 25mm bore , gi tee equal 15 mm bore , cp bib cock 15mm bore , pvc connection pipe 15 x 450 mm long , ppr nrv suitable for 63mm bore , ppr reducer tee suitable for 63x25mm bore , ppr elbow suitable for 63mm bore , gi elbow 20mm , ppr union suitable for 25mm bore , brass oblique gun metal spindle with wedge nut for 150 mm sluice valve , ppr reducer tee suitable for 50x20mm bore , ppr equal tee suitable for 63mm bore , gate valve bronze with screwed handle of size 15 mm bore medium grade , brass oblique gun metal spindle with wedge nut for 100mm sluice valve , pvc connection pipe 15 x 600 mm long , ppr equal tee suitable for 50mm bore , brass oblique gun metal ) /bid number: gem/2026/b/7224847 * /dated: 27-02-2026 & & / bid document1 / 81 & & ' ' /item categoryspindle with wedge nut for 80mm sluice valve , cp connection 15x 600 mm long pipe , pvc float valve complete 50mm , air release valve , ppr reducer elbow suitable for 63x50mm bore , gi union 15mm , ap3 grease. , ppr elbow suitable for 50mm bore , ppr reducer elbow suitable for 50x40mm bore , ppr tubing medium grade 15 mm bore. , nipple gi 100mm dia and 15 cm long , ppr elbow suitable for 32mm bore , rubber sheet for gasket as per sample , gi union 20mm , cp connection 15x450 mm long pipe , gi socket reduced 25mm x 15mm bore , ppr reducer elbow suitable for 32x25mm bore , gi tee equal 20mm bore , nipple gi 100mm dia and 10 cm long , gi long screw 15x75mm , elbow reducer 25x15mm , ppr equal tee suitable for 32mm bore , ot solution for chlorine test kit , gi union 50mm , gi union 25mm , ppr socket 25mm , gi tee equal 25mm bore , gi elbow 15mm , gi socket reduced 20mm x 15mm bore , ppr elbow suitable for 25mm bore , ppr reducer socket suitable for 63x32mm bore , gi union 40mm , female socket for ppr pipe of 20mm bore , ppr tubing medium grade 20 mm bore , ppr union suitable for 20mm bore , nipple gi 20mm x 50mm long , nipple gi 15x 250mm long , ppr elbow suitable for 20mm bore , ppr equal tee suitable for 25mm bore , nipple gi 15x150mm long , gi socket 50mm , elbow reducer 20 x 15mm , tee reducer 15 x 25mm , elbow 25 mm, isi mark , tee reducer 15 x 20mm , nipple gi 20mm x 75mm long p , gi socket 25 mm , gi nipple 50 x 100 mm long , nut and bolt full thread with washer 80mm long for gyser , gi socket 20mm , tee reducer 20 x 25mm , gi nipple 40 x 100 mm long , nipple gi 15x100mm long , gi bend 15mm , gi socket 40 mm , nipple gi 15mm x 75mm long , gi socket 15mm , ppr reducer elbow suitable for 50x32mm bore , gi nipple 50 x 50 mm long , gi nipple 40 x 50 mm long , gi bend 20mm , gi reduced elbow 15mm x 20 mm bore , ppr socket equal 15mm bore , ppr reducer elbow suitable for 63x32mm bore , ppr equal tee suitable for 20mm boregate valve bronze with screwed handle of size 25 mm bore medium grade, ppr gate valve suitable for 3

Central Government And Public Sector

CTN :44222321

11 Mar, 2026 42.94 Lacs

Paradip - Odisha

Tender For providing of testing service for on-board /commissioned equipment/ instrument related to plant - rfet inspection of heat exchanger and air fin cooler tubes of various units of iocl paradip refinery; as per tender no 9070c26a67; refer scope of work

Central Government And Public Sector

CTN :44222414

11 Mar, 2026 43.84 Lacs

Paradip - Odisha

Tender For providing of testing service for on-board /commissioned equipment/ instrument related to plant - iris inspection of air fin cooler tubes of various units of iocl paradip refinery; as per tender no 9070c26a70; refer scope of work

CTN :44213274

18 Mar, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of proximity switch 6818701 , set of seals for oil cooler , limit switch , accelerometer 3016163 , proximity switch 3028496 , brake disc , rotary shaft seal 6467539 , rotary shaft seal 6467540 , rotary shaft seal 6467541 , speed transmitter 6812686 , resistance thermometer 6813795 , resistance thermometer 6818390 , oil cooler , thermometer 6823189 , thermometer 6825097 , proximity switch 6825098 , speed transmitter 6825099 , accelerometer 6825409 , clogging indicator for oil duplex filter , regulating insert for temperature regulating valve , sealing set for temperature regulating valve , set of anode for oil cooler , journal bearing 15+16 stb , journal bearing 2a bb+stb , parallel pin (drg no 6455920/4) , journal bearing 1a bb+stb , deflector ring , spring , slide bushing , oil seals carcoseal/un-split , oil seals carcoseal/un-split , brake gt lh , inductive proximity switch , speed transmitter , oil duplex filter stb.+bb. , control block fluidcuppling , rg lub oil cooler tube stack (port) , rg lub oil cooler tube stack (stbd) , temperature regulator valve , 5/2-way magnetic valve , pressure compensator dn150 , suction compensator , pressure compensator dn125 , pressure compensator for seawater dn150 , pressure compensator dn32 , brake pads for gt break rh , sealing ring , sealing ring , sealing ring , rotary shaft lip type seal , rotary shaft lip type seal , ring divided , ring divided , disk