Power Boards / Undertakings / PSU Closing in 12 days TDR #57794579

Tender For Supply Of Spiral Wound Gaskets, Graphoil Packing And Pressure Seal Gaskets Of Various Sizes For Turbine Unit Iv & V (As Per Section Vii)

Issued by Boards / Undertakings / PSU · Tuticorin, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
16 Oct 2026
12 days left
EMD
3600
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Tuticorin → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Supply Of Spiral Wound Gaskets, Graphoil Packing And Pressure Seal Gaskets Of Various Sizes For Turbine Unit Iv & V (As Per Section Vii) , Supply Of Spiral Wound Gaskets Of Various Sizes, Winding Material: Ss 304 Stainless Steel, Withstanding Temp: 650ºc, Filler Material: Graphite (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. As Per Section Vii , 114.5 X 96 X 3.5 , 750 X 700 X 4 , 480 X 435 X 4 , 375 X 340 X 4 , 89.5 X 70.8 X 3.5 , 270 X 244 X 4 , 78.4 X 60 X 3.5 , 248.5 X 231.5 X 4.5 , 94 X 76 X 2.5 , 62 X 48 X 2.5 , Supply Of Graphoil Split Type Gland Packing Ring To With Stand Pressure Of 300 Ksc & Temperature 600ºc. (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. , 55.55 X 26.975 X 13.50 , Supply Of Single Oblique Cut Rings Special Asbestos Braided Gland Packing Reinforced With Ss Wire Lubricated With Graphite Incorporating Sacrificial Metal Corrosion Inhibitor To Withstand Temperature 815ºc And Pressure 250 Ksc. (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. , 55.55 X 26.975 X 13.5 , Supply Of Graphoil Endless Gland Packing Rings To Withstand Pressure Of 170 Ksc And Temperature 640 ºc. (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. , 63.8 X 45.8 X 9 , 28.8 X 15.8 X 6.5 , 62.8 X 43.8 X 9.5 , 32.9 X 19.8 X 6.5 , 57.5 X 38.2 X 9.6 , 29 X 16 X 6.5 , 44.5 X 30 X 8 , 55.55 X 26.975 X 13.5 , 52 X 36 X 8 , Supply Of Graphoil Endless Gland Packing Rings To Withstand Pressure Of 300 Ksc And Temperature 600ºc.(Od X Id X Thick In Mm) Make: (Make: James Walker Inmarco (Or) Its Equivalent). , 38 X 22 X 8 , Supply Of Pressure Seal Gasket Size : 529 X 486 X 34.6 Mm, Material : Pure Graphite, Ss316 Multi Layered Wire Mesh On Top And Bottom (Make: James Walker Inmarco (Or) Its Equivalent). , Supply Of Pure Graphite Gasket Material Carbon (Reinforced With 0.3Mm Ss Sheet ) Content Better Than 99.5% And Density Of The Gasket 2Gm/Cc, Operating Pressure 40 Ksc And Temp: 540ºc, Size: 540 X 480 X 40Mm (As Per Drawing Enclosed). Make: James Walker Inmarco (Or) Its Equivalent. , Supply Of Pure Graphite Gasket Material Carbon (Reinforced With 0.3Mm Ss Sheet ) Content Better Than 99.5% And Density Of The Gasket 2Gm/Cc, Operating Pressure 40 Ksc And Temp: 540ºc, Size: 400 X 350 X 33.5Mm (As Per Drawing Enclosed). Make: James Walker Inmarco (Or) Its Equivalent.

BOQ

Name of Work:- SUPPLY OF SPIRAL WOUND GASKETS, GRAPHOIL PACKING AND PRESSURE SEAL GASKETS OF VARIOUS SIZES FOR TURBINE UNIT IV & V (As per Section VII)
Sl. No. Item Description
1Supply of Spiral Wound Gaskets of various sizes, Winding material: SS 304 Stainless steel, Withstanding temp: 650ºC, Filler material: Graphite (OD x ID x Thick in mm) Make: James walker Inmarco (or) its Equivalent. As per Section VII
2114.5 x 96 x 3.5
3750 x 700 x 4
4480 x 435 x 4
5375 x 340 x 4
689.5 x 70.8 x 3.5
7270 x 244 x 4
878.4 x 60 x 3.5
9248.5 x 231.5 x 4.5
1094 x 76 x 2.5
1162 x 48 x 2.5
12Supply of Graphoil split type gland packing ring to with stand pressure of 300 Ksc & Temperature 600ºC. (OD x ID x Thick in mm)Make: James walker Inmarco (or) its Equivalent.
1355.55 x 26.975 x 13.50
14Supply of Single oblique cut rings special asbestos braided gland packing reinforced with SS wire lubricated with graphite incorporating sacrificial metal corrosion inhibitor to withstand Temperature 815ºC and Pressure 250 KSC. (OD x ID x Thick in mm) Make: James walker Inmarco (or) its Equivalent.
1555.55 x 26.975 x 13.5
16Supply of Graphoil Endless Gland Packing rings to withstand pressure of 170 Ksc and Temperature 640 ºC. (OD x ID x Thick in mm) Make: James walker Inmarco (or) its Equivalent.
1763.8 x 45.8 x 9
1828.8 x 15.8 x 6.5
1962.8 x 43.8 x 9.5
2032.9 x 19.8 x 6.5
2157.5 x 38.2 x 9.6
2229 x 16 x 6.5
2344.5 x 30 x 8
2455.55 x 26.975 x 13.5
2552 x 36 x 8
26Supply of Graphoil Endless Gland Packing rings to withstand pressure of 300 Ksc and Temperature 600ºC.(OD x ID x Thick in mm) Make: (Make: James walker Inmarco (or) its Equivalent).
2738 x 22 x 8
28Supply of Pressure seal gasket size : 529 x 486 x 34.6 mm, Material : Pure graphite, SS316 Multi layered wire mesh on Top and Bottom (Make: James walker Inmarco (or) its Equivalent).
29Supply of Pure graphite gasket material carbon (reinforced with 0.3mm SS sheet ) content better than 99.5% and density of the gasket 2Gm/cc, Operating pressure 40 Ksc and Temp: 540ºC, size: 540 x 480 x 40mm (As per drawing enclosed). Make: James walker Inmarco (or) its Equivalent.
30Supply of Pure graphite gasket material carbon (reinforced with 0.3mm SS sheet ) content better than 99.5% and density of the gasket 2Gm/cc, Operating pressure 40 Ksc and Temp: 540ºC, size: 400 x 350 x 33.5mm (As per drawing enclosed). Make: James walker Inmarco (or) its Equivalent. Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57794579
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 16-10-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Supply Of Spiral Wound Gaskets, Graphoil Packing And Pressure Seal Gaskets Of Various Sizes For Turbine Unit Iv & V (As Per Section Vii) , Supply Of Spiral Wound Gaskets Of Various Sizes, Winding Material: Ss 304 Stainless Steel, Withstanding Temp: 650ºc, Filler Material: Graphite (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. As Per Section Vii , 114.5 X 96 X 3.5 , 750 X 700 X 4 , 480 X 435 X 4 , 375 X 340 X 4 , 89.5 X 70.8 X 3.5 , 270 X 244 X 4 , 78.4 X 60 X 3.5 , 248.5 X 231.5 X 4.5 , 94 X 76 X 2.5 , 62 X 48 X 2.5 , Supply Of Graphoil Split Type Gland Packing Ring To With Stand Pressure Of 300 Ksc & Temperature 600ºc. (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. , 55.55 X 26.975 X 13.50 , Supply Of Single Oblique Cut Rings Special Asbestos Braided Gland Packing Reinforced With Ss Wire Lubricated With Graphite Incorporating Sacrificial Metal Corrosion Inhibitor To Withstand Temperature 815ºc And Pressure 250 Ksc. (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. , 55.55 X 26.975 X 13.5 , Supply Of Graphoil Endless Gland Packing Rings To Withstand Pressure Of 170 Ksc And Temperature 640 ºc. (Od X Id X Thick In Mm) Make: James Walker Inmarco (Or) Its Equivalent. , 63.8 X 45.8 X 9 , 28.8 X 15.8 X 6.5 , 62.8 X 43.8 X 9.5 , 32.9 X 19.8 X 6.5 , 57.5 X 38.2 X 9.6 , 29 X 16 X 6.5 , 44.5 X 30 X 8 , 55.55 X 26.975 X 13.5 , 52 X 36 X 8 , Supply Of Graphoil Endless Gland Packing Rings To Withstand Pressure Of 300 Ksc And Temperature 600ºc.(Od X Id X Thick In Mm) Make: (Make: James Walker Inmarco (Or) Its Equivalent). , 38 X 22 X 8 , Supply Of Pressure Seal Gasket Size : 529 X 486 X 34.6 Mm, Material : Pure Graphite, Ss316 Multi Layered Wire Mesh On Top And Bottom (Make: James Walker Inmarco (Or) Its Equivalent). , Supply Of Pure Graphite Gasket Material Carbon (Reinforced With 0.3Mm Ss Sheet ) Content Better Than 99.5% And Density Of The Gasket 2Gm/Cc, Operating Pressure 40 Ksc And Temp: 540ºc, Size: 540 X 480 X 40Mm (As Per Drawing Enclosed). Make: James Walker Inmarco (Or) Its Equivalent. , Supply Of Pure Graphite Gasket Material Carbon (Reinforced With 0.3Mm Ss Sheet ) Content Better Than 99.5% And Density Of The Gasket 2Gm/Cc, Operating Pressure 40 Ksc And Temp: 540ºc, Size: 400 X 350 X 33.5Mm (As Per Drawing Enclosed). Make: James Walker Inmarco (Or) Its Equivalent.
Basic Detail
Tender No CE/TTPS/4513-M
Bidding Type Tender
Location
City Tuticorin
State Tamil Nadu
Key Dates
Publish Date 30 Sep 2026
Submission Date 16 Oct 2026
Open Date 17 Oct 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 3600
Exemption Available
Document List
46674f22-c3a9-4562-94f9-596395c94e90.html
BOQ_852627.xls
Tendernotice_1 (23).pdf

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Tender Timeline

Sep 30, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 16, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 12 days
Oct 17, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 13 days

Tender Documents

Download All (ZIP) ↓
html

46674f22-c3a9-4562-94f9-596395c94e90.html

xls

BOQ_852627.xls

pdf

Tendernotice_1 (23).pdf

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