Latest double check valve Tenders | Government double check valve Tenders

Central Government/Public Sector

CTN :45735997

08 Jul, 2026 NA

Begusarai - Bihar

Tender For supply of special maintenance kit for double check valve, ftrtipl pt. no.-790002209 as per annex attached. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45738853

10 Jul, 2026 NA

Durg - Chhattisgarh

Tender For supply of a9 auto brake valve assembly pl no 11360010 , sa9 independent brake valve pl no 11360021 , mu2b valve assly pl no 11360033 , f1 selector valve assly pl no 11360057 , air pressure regulating valve pl no 11390050 , c2w relay valve with choke 5mm pl no 11360136 , c2w relay valve with 6mm choke pl no 11373143 , 24a double check valve pl no 11393452

CTN :45709700

27 Jul, 2026 NA

Howrah - West Bengal

Tender For supply of combined pressure reducing valve and double check valve to rdso drg. no. contr-9405-s-13 alt.19 , item no. 23 or latest . matl.&spec. as per drg. [ warranty period: 30 months after the date of delivery ] ]

CTN :45714945

21 Jul, 2026 1.88 Lacs

Saharanpur - Uttar Pradesh

Tender For supply of discharge valve rubber seat for pan no.4 and 7 as per our drg.no.b 21 81r , rubbber bush as per drg. no. 25 82 dholak type 18.25mmidx40mmodx35mm long. , rubber taper plug for evaporator tubes plugging sutiable for 42 45 m.m. tubes , rubber taper plug fore evaporator tubes plugging sutiable for 98 102 m.m. tubes , rubber seat for pan main hole as per skech no. b 272 2003 for pan no.01 03 05 06 and 07 5 nos , rubber seat for exhaust valve of pan no.2 vapour cell and semi kestner as per drg. no.b294 2005. , rubber star for star coupling sl 100 of p.g. drive , rubber seat for condenser drg b 348 2012 , telescopic value rubber seat as per drg. b111a 91 , mud seal for clarifier as per drg. no 71 82 r1 , rubber bush for cane leveler as per drg no m 6 81 r , mill hydraulic bucket size 303 mm as per drg no kcsf 359 2018 hardness 85 90 , mill hydraulic bucket size 300 mm as per drg no kcsf 3 81r hardness 85 90 , rubber strip for dynamic juice heater size 12x16 mm as per sample , rubber strip or semikesner as per sketch b 204 99 , neoprone rubber seat 600x450x25mm , neoprone rubber seat 900x750x25mm , neoprone rubber seat 950x800x25mm , neoprone rubber seat 650x500x25mm , rubber star l 75 , rubber seat for pan pneumatic cut over valve size 8 inch puri make for pan no.05 06 and 08 210x135x20mm , rubber seat for pan pneumatci cut over valve size 10 inch puri make for pan no.01 02 and 03 265x175x20mm , rubber seat for pan pneumatic discharge valve size 20 inch puri make for pan no.02 05 and 8 550x430x22mm , rubber seat for pan pneumatic discharge valve size 24 inch puri make for pan no.01 and 03 655x490x25mm , rubber sheet size 235x30x12 mm thick. for all j.h double beat valve , rubber sheet size 235x30x12 mm thick. for globe valve as per sketch no b 101 90 , seal kit for pneumatic lock cylinder 3 inch puri make as per sample , seal kit for pneumatic lock cylinder 8 inch puri make as per sample , seal kit for pneumatic lock cylinder 12 inch puri make as per sample , rubber bush 35x15x35 , rubber bush 38x15x38 , rubber bush 38x18x38 , rubber bush 30x15x30 , rubber seat for right angle valve 6 inch , rubber seat for right angle valve 4 inch , rubber seat for right angle valve 3 inch

CTN :45388725

02 Jul, 2026 2.00 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For corrigendum : supply of rubber seat for pan discharge valve , rubber seat for telescope valve , rubber sheet for juice heater exhaust steam valve , rubber seat for juice weingh scale 1 , rubber seat for water weingh scale 2 , neoprene rubber buffer for centrifugal machine for 1250 , neoprene rubber seat for juice clarifier telescopic , neoprene rubber bucket for syrup sepretor cylinde , neoprene rubber ring , rubber sheet for quad ist body semikestner vapour inlet , rubber sheet for quad ist b body semikestner vapour inlet , rubber seat for semikestner vapuour outlet valve , sbr rubber seat for quad ist body exhaust valve , srb rubber seat for semikestner vapou in let valve to quad ist body , srb rubber seat for exhaust valve of juice heater 1 , srb rubber seat for exhaust valve of juice heater 2 , sbr rubber sheet for pan no. 7 b inlet vapour valve , sbr rubber sheet for pan no. 7 a inlet vapour valv , sbr rubber sheet for pan no. 1 a inlet vapour valve 1 , sbr rubber sheet for pan no. 1 a inlet vapour valve 2 , sbr rubber sheet for pan no. 1 a inlet vapour valve 3 , srb rubber seat for juice heater glove valve , srb rubber seat for vapour cell , srb rubber seat for semikestner inlet exhaust valve , srb rubber seat for vapour cell in let exhaust valve , rubber seat for quad , sbr seat for old vapour cell inlet exhaust valve , rubber stoper for juice and water tank , rubber seat for synth epdm nrv 1 , rubber seat for synth epdm nrv 2 , rubber seat for synth epdm nrv 3 , synth epdm rubber seat for nrv 4 , synth epdm rubber seat for nrv 5 , epdm rubber tapar plug for 42x45 brass tube , rubber taper plug for 96x100mm tube id , rubber taper plug for 98mmx100 brass tube id , neoprene rubber bucket for plough cylinder , neoprene rubber bucket for syrup sepretor puenmatic cylinde , neoprine rubber buffer a centrifugal machine 650 kg , neoprine rubber bucket for gate cylinder , neoprine rubber o ring for wk1350 , neoprine rubber seat for double bit valve , neoprone rubber seat for pan angle valve 1 , neoprone rubber seat for pan angle valve 2 , neoprone rubber seat for pan angle valve 3 , neoprone rubber seat for pan angle valve 4 , rubber bucket for brake cylinder , rubber bush 1 , rubber bush 2 , rubber cone 3 , rubber coupling for sugar grader , rubber damping pad for nk 1100 , rubber flat ring , rubber hose pipe 1 , rubber hose pipe 2 , rubber bush dholak type for coupling 1 , rubber bush dholak type for coupling 2 , rubber o ring 1 , rubber o ring 2 , rubber o ring 3 , rubber o ring 4 , rubber o ring 5 , rubber scraper for mud , rubber star for 1250 , rubber strip 1 , rubber strip 2 , neoprene mill hydrulic bucke , rubber mud seal , rubber o ring big , rubber o ring small , rubber bush for trpf coupling , rubber strip

CTN :45716454

14 Jul, 2026 2.00 Lacs

Nanpara - Uttar Pradesh

Tender For supply of size 267 mm x 281 mm x700 mm thick , neuprine rubber o ring for mill hydraulic without any scretches superior quality size 267 mm x 282 mm x75 mm thick , rubber channel for telescopic valve of clarifier as per sampleupon drg no sksmupon56upon87r , rubber joint as per following sizes a 3mm thick x 1 mtr width x 2 mtr long , b 6 mm thick x1 mtr width x 2 mtr long , neuprined rubber sheet for different valve forecast the tempupto 200 c , a for semikestner exhaust valve drg nosksmupon199upon98uponr13 , b for vapourcell exhaust valve drgnosksmupon199upon98uponr13 , c vapour cell exhaust semikestnerconnedcting valve drgno sksmupon199upon98uponr13 sheet thickness 25mm , d semikestner vapour valve as per drg nosksmupon200upon98 , e vapour cell vapour valve as per drg no sksmupon200upon98 , f quad 1 inch body vapour valve as perfdrg no250upon2000 , g quod 1 inch body exhaust valve as per drg no sksmupon424upon13 , butyle rubber sheet for different valve as following for 40 ton pan vapour valve as per drawing nosksmupon287upon2001 , b for 40 ton pan discharge valve as per drg no ksmupon177upon97uponrupon2000upona , c for continue vacc pan exhaust valve as per drg no sksmupon183upon97 , d pan no 1 exaust valve rubber sheet for 60 ton new pan as per drgno sksmupon285upon2001 , rubber mud seal for clarifier as per drawing no sksmupon453upon17 , rubber mud seal for clarifier as per drawing no sksmupon476upon19 hollow type , different type upon size rubber oil seal as per mykoda price list , rubber hose pipedunlop make in different size for water upon steam as per price list , sugar grader rubber coupling rubber hardness grade90 od 115 mm id 50mm length 415mm as per drg sksmupon301upon2001 , neoprine rubber strip for new quad body man holes as per drg no sksmupon484upon20 , neoprine rubber seat for new vljh condenser man hole as per drg no sksmupon486upon20 , neoprine rubber seat for quad condenser man hole as per drg no sksmupon485upon20 , rubber house pipe 3 upon 4 inch , rubber house pipe 1 inch , wire braded ruponh pipe 3 upon 4 inch heavy duty hot water , rubber strip 20 x 15 x 12 , rubber strip 20 x 20 x 17 , rubber strip nrv for double beat valve 250 x 140 x 12 , molasses ring rubber seal for nk 1300 muponc drg sksmupon512upon23 , dunlop make patta 10 ply width 6 inch thick 1 upon 2 inch

CTN :45697905

10 Jul, 2026 39.6 Thousand

Mau - Uttar Pradesh

Tender For supply of hard compressed rubber seat for 8feet size double beat vale as per drg nobh960718 , rubber calking for juice heater as per drg no bh 990916 sl no 2 , rubber calking for juice heater as per drg no bh 990916 sl no 3 , neoprine rubber seat for vapour cell main hole as per drg no bh 961021 , neoprine rubber seat for vapoor cell exhast valve as per drawing no bh 961017 , neoprine rubber seat for new clarifire teliscopic valve as per drawing no bh 960925 , neoprine rubber strip of mud seal for clarifire as per drg no bh 131105 , neoprine rubber strip 150mmx750mmx15mm thik , neoprine rubber seat for vapour valve of evoporator body no 5th a 5th b as per br no bh 001108 , synthetic rubber seat for vapour valve of pan no 1 and pan no 7 as per drg no bh 0823 sl no 1 , rubber seat for water weighinh scale as per drg no bh 001012 , rubber seat for juice weighing scale as per drg no bh 990918 , rubber coupling for new sugar grader as per drg no c 960314 , rubber seat for 40 ton pan discharge valve as per drg no bh 850109byr , rubber seat for 60 ton pan discharge valve as per drg no bh 961012byr , rubber seat for 60 ton pan discharge valve as per drg no bh 961011 , rubber seat for evoporator juice sulphiter pan main hole as per drg no ce 850920 by1 , neoprine rubber seat size 1by4feet x 1 mtr x 1 mtr temp 250feet c , rubber taper plug small dia 76 mm big dia 120 mm bore 13 mm taper length 102 mm temp 200feet c , rubber bush id 30 mm x od 50mm x length 50mm , rubber bush id 30mm x od-60mm x length 60mm , rubber bush id20mm x od 35mm x length 35mm , canwas rubber flat belt 6ply x 6feet width , rubber hydroulic bucket for nhec mill as per drg no mh 961026 , rubber hydroulic bucket for kcp mill od 301mm x id 260mm as per drg no mh 071127 , rubber o ring for kcp mill hydraluic bucket , rubber round 7mm , brass lined rubber bush for cane chopper size 64x32x64mm , brass lined tapper rubber bush drg coupling bush no 1 as per drg no mh 80by92 id 60point5 mm x od96mm x li36mm , brass lined rubber bush for feed pump 30 x 30 x 15mm , neoprine rubber seat 170m2 heating surface for juice heater dia 1570 mmthickness 25mm suitable for 200 oc , railway hose pipe 2 half feet x 1 half , rubber buffer for cf mc size 390 x 300 x 55 mm , rubber buffer for cf mc size 410 x 330 x 65 mm , rubber bucket for penumatic valve cup type with ms plate bonded as per sample , rubber bucket for penumatic valve as per sample , rubber seal for air cylinder with spring as per sample , rubber bucket for hydraulic cylinder as per sample , rubber o ring as per sample size 19x3 , rubber bucket seal for air cylinder as per sample , rubber bucket piston cup with ms plate bonded as per sample size od 105 mm , railway rubber hose pipe 2 half feet x 3 half x18feet long , rubber bush size 20x40x40 mm , rubber coupling bush size 50x52x25 mm , brass lined rubber bush for feed pump size 30x35x15 mm , rubber bush for belt conveyor size 30x35x15 mm , rubber coupling for sugar grader as per drg no ce 960314 , rubber o ring for mill hydraulic as per sample , rubber o ring as per sample for feed pump , rubber v seal for nk 1100 1st as per sample , rubber v seal for nk 1100 2nd as per sample , brass lined rubber bush size 30 x 30 x 15 as per sample , rubber diaphragm as per sample 1 inch , rubber diaphragm as per sample 1 and haf inch , rubber diaphragm as per sample 2 inch , rubber star coupling sw100 as per sample , rubber double cup washer piston cup as per sample big size 4 and haf inch , rubber double cup washer piston cup as per sample small size 2 and haf inch , rubber bucket for air cylinder as per sample , rubber double cup washer as per sample size 5 inch , rubber bush as per size od 65 x 25 x 45 mm long , rubber bush as per size od 60 x 30 x 80 mm long , rubber bush as per size od 45 x 20 x 45 mm long , rubber bush as per size od 30 x20x30mmlong

Central Government/Public Sector

CTN :45698322

07 Jul, 2026 NA

Manmad - Maharashtra

Tender For supply of quick release coupling cast steel double check valve size - 3/4, 20mm for air pipeline. ]

CTN :45657439

09 Jul, 2026 90.0 Thousand

Ghatampur - Uttar Pradesh

Tender For supply of rubber bush , brass lined rubber bush , suspension rubber buffer , hydraulic o ring for mill hydraulic , mill hydraulic rubber socket , flate ring for mill hydraulic , rubber channel , exhaust valve rubber seat , rubber seat for pan discharge , rubber seat , neoprime rubber seat , neoprime rubber mud seal , neoprime rubber u buffer , rubber bucket for pugmill , rubber bucket for hood cylinder , rubber bucket for brake cylinder , rubber bucket for brake cylinder , pneumatic valve rubber bucket , rubber stup for juice heater , expansion joint , neoprim rubber , neoprime rubber shee , rubber pad

Central Government And Public Sector

CTN :45664664

17 Jul, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of (old pl: 17982443) kit overhauling for double check valve to nyab no. ii 40529 consisting of 6 items, (1) o' ring to part no.848576=01 no. (2) retaining ring to part no.468629=01 no. (3) hexagon nut to part to 467955-01 no. (4) o' ring to part no.b33742=02 nos. (5) o' ring to part no. k4140=03 nos. (6) piston to part no.c76695=01 no. nyab no.ii 40529 . as per drg.no. nyab no. ii 40529 [ warranty period: 30 months after the date of delivery ] ]

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