Chemical Machinery Tenders

Central Government/Public Sector

CTN :39238095

08 Apr, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of iprs mechanical hardware spares and accessories - hand engraving machine size- 14lx 7wx13h cm , portable weighting machine- 0 - 500 kg capacity size-750x750 mm3 , heavy duty hand testing pump with gauge and hydraulic pipe 10 mtr long 100 bar , double stage pressure regulator size- inlet and outlet port quarter inch npt-f , plain and spring washer - m4 is 6735 as per ss to aisi 316 , plain and spring washer - m5 is 6735 as per ss to aisi 316 , plain and spring washer - m6 is 6735 as per ss to aisi 316 , hex socket head cap screw- m6 x 25 is 2269 as per ss to aisi 316 , hex socket head cap screw- m6 x 20 is 2269 as per ss to aisi 316 , hex socket head cap screw- m5 x 16 is 2269 as per ss to aisi 316 , hex socket head cap screw- m5 x 22 is 2269 as per ss to aisi 316 , helicoil inserts m6 x 2d as per ss to aisi 316 , helicoil inserts m6 x 1.5d as per ss to aisi 316 , helicoil inserts m5 x 2d as per ss to aisi 316 , helicoil inserts m5 x 1.5d as per ss to aisi 316 , helicoil inserts m4 x 2.5d as per ss to aisi 316 , helicoil inserts m3 x 1.5d as per ss to aisi 316 , helicoil inserts m10 x 1.5d as per ss to aisi 316 , slotted csk head screw-m4 x 10 is 1365 as per ss to aisi 316 , slotted csk head screw-m3 x 8 is 1365 as per ss to aisi 316 , slotted csk head screw-m4 x 12 is 1365 as per ss to aisi 316 , bonded washer seal quarter bsp with self centering id 12 od 21 tkt 2 mm , banyan cloth brand pieces, size- 250 mm x 250 mm, mat- mixed cotton , araldite temporary 50gms pkt , circlip plier size- 20cm l x 6cm w, mat- vanadium steel , leak detection soap solution liquid capacity 10 litres , high pressure ball valves range 0- 600 bar, size- quarter inch, mat- ss , high pressure ball valves range 0-100 bar, size- quarter inch, mat- ss , low pressure ball valves range 0-50 bar , pressure gauge adapters , minimize test hose coupling size- quarter inch bsp 1 mts long 400 bar , brass t bends quarter inch bsp thread , ss pipe od 13mm x id 09 mm 10 mtr long , pp rope dia 18mm garware 440 mtr long , pp rope dia 22mm garware 660 mtr long , nitrogen cylinder hose pipe size 2 meters long x 14 mm dia , nylon mallet size 40 mm , teflon rods size 40 mm x300 mm long , teflon rods size 25 mm x300 mm long , inserting tool set size 3 mm,4mm,5mm and 10mm , 6lr dummy , hex nipple quarter inch x 6mm , tap sets 3,4,5,6,10mm , m- seal , pneumatic pu tube od- 6mm, id- 4mm shore hardness 98, wpr 10 bar, 50 mts long , pneumatic pu tube od- 6mm, id- 4mm, wpr 20 bar 50 mts long , customized hydraulic hand pump range 0 - 1000 bar size- 485x 60x 135 mm , customized hydraulic hand pump range 0 -700 bar size-720x 170x 260 mm , pressure regulator range 0-20 bar , pressure gauges range 0-2.5 bar , minimize test hose coupling size- quarter inch bsp 50 mts long 400 bar

State Government

CTN :39716573

05 Apr, 2025 2.99 Lacs

Kolkata - West Bengal

Tender For supplying of r/22 and nitrogen (no2) gas for a.c. machine at nazrul satabarsiki sadan under madhyamgram municipality.

CTN :39795810

22 Apr, 2025 13.00 Lacs

Bhopal - Madhya Pradesh

Tender For rate contract for electrical material supply and repair for 01 year rate contract for electrical material supply and repair for 01 year - item for annual supply, cooler fiber (medium size), cooler metal (medium size), jumbo cooler, wall fan (400 mm sweep), pedestal fan, ceiling fan (1200 mm sweep), cable 3 core 2.5 sq. mm (90 mtr), 3 pin top 16 amp. (modular), switch 6 amp. (modular), socket 6 amp. (modular), china clip (packet), electric tape, exhaust fan 12" (metal), exhaust fan 9" (metal), exhaust fan 9" (plastic), wire 1.5 mm (isi) (90 mtr), pvc pipe 1.5 mm 1", pvc bend 1", pvc junction box 1", shaddle 25 mm, tube light led 20 watt, 6 module plate (modular), 8 module plate (modular), 6 module pvc box (modular), 8 module pvc box (modular), tpn 63 amp., mccb (200 amp), mcb sp (5-32 amp), 2x2 panel light (30 watt), switch 16 amp. (modular), socket 16 amp. (modular), telephone beetal n-88, telephone beetal c-51, wall fan motor rewinding, ceiling fan motor rewinding, exhaust fan motor rewinding, call bell wireless (electric), cat-6 cable, led bulb 9 watt, led light down lighter 5"x5" square, led light down 8"x8" square, led light down 12"x12" square, led light panel repair (dots & driver) 2x2 square, split ac service (1.5 ton), split ac gas recharge full (1.5 ton), split ac gas top up (1.5 ton), split ac nitrogen testing (1.5 ton), split ac condenser coil (copper) change with gas (1.5 ton), split ac compressor replacement (1.5 ton), split ac running capacitor, split ac 2 ton (inverter 5star) supply & installation, split ac 1.5 ton (inverter 5 star) supply & installation, ac copper pipe (3/8" and 5/8"), dg set servicing- 320 kva (only from mahindra s authorized dealer), transformer servicing- 315 kva, 33/11/0.433 kv substation maintenance (painting, do fuse, jumper, nut bolt, all necessory item), motor repair (5 hp), discharge rod, safety helmet, hand gloves (11 kv), safety shoes, foldable ladder aluminium (6 steps), cutting plyer, screw driver, tester, rinch set (5cm - 22cm), hammer drill machine, clamp meter, ups (600va), epabx card replace, epabx card repair, sofa & chair cleaning (per seat ), extension board (for computer)

Central Government/Public Sector

CTN :39516214

03 Apr, 2025 NA

Khurda - Odisha

Tender For corrigendum : supply of nitrogen generator (q3)

CTN :39241001

29 Mar, 2025 NA

Jamnagar - Gujarat

Tender For bid to ras supply of nitrogen generator (q3)

CTN :39836690

09 Apr, 2025 NA

Kalpakkam - Tamil Nadu

Tender For supply of nitrogen generator (q3)

CTN :39774227

02 Apr, 2025 13.11 Lacs

Bardhaman - West Bengal

Tender For custom bid for services - vam machine breakdown attending-vam machine breakdown occurred on 13/02/2025 due to multiple tube failure of vam evaporator tubes along with contamination of refrigerant & absorber solution. the intent of specification is replacement of evaporator tubes along with replacement of absorber solution, refrigerant solution and filtration as per below mentioned scope of work: agency has to carry following activity: 1. pressurising the system by using nitrogen. 2. draining the libr solution and d.m. water into empty drums. 3. removing the evaporator tubes. 4. replacing the evaporator tubes (500 nos) with new ones. 5. again pressurizing the system with nitrogen. 6. carrying out thorough leak testing of the entire system 7. holding the pressure for 24 hrs. for observing any pressure drop. 8. hydraulic testing of the entire tubes. 9. vacuumizing the system by using vacuum pump. 10. holding the vacuum for 24 hrs. for observing any vacuum rise. 11. thorough internal cleaning of the vam. 12. charging the libr solution. 13. charging the fresh d.m. water. 14. charging the lithium molybdate as per requirement. 15. charging the octyl alcohol as per requirement. 16. recommissioning the machine after carrying out the necessary tests. 17. carrying out online filtration of the unit by installing the filtration kit. 9316191577.

Central Government/Public Sector

CTN :39809364

08 Apr, 2025 6.00 Lacs

Kolkata - West Bengal

Tender For providing of customized amc/cmc for pre-owned products - nitrogen generator; prama engineering company; comprehensive maintenance contract (cmc); half yearly; no,customized amc/cmc for pre-owned products - nitrogen generator; prama engineering company; comprehensive maintenance contract (cmc); half yearly; no,customized amc/cmc for pre-owned products - nitrogen generator; prama engineering company; comprehensive maintenance contract (cmc); half yearly; no,customized amc/cmc for pre-owned products - nitrogen generator; prama engineering company; comprehensive maintenance contract (cmc); half yearly; no

Central Government/Public Sector

CTN :39809368

08 Apr, 2025 1.00 Lacs

West Godavari - Andhra Pradesh

Tender For providing of customized amc/cmc for pre-owned products - nitrogen generator; prama engineering company; annual maintenance contract (amc); six-monthly; no