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Jyoti Ltd., is a leading engineering company of more than 60 years repute,
manufacturing wide range of Pumps, Motors, Generators, Hydro Turbines and Switchgears. The Company has pending orders of more than Rs.600 crores and is looking for
reliable vendors with proven track record and sound financial condition for supply of Item Categories listed Below :
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Heavy & Light Fabrication
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| Item Description |
Relevant Standards |
| Column Pipe, Discharge Pipe, Base Plate, Sole Plate, Motor Skirt, Motor Body, Top Cover, Bottom Cover, Radiator Chamber, Strainer, Fan Boss/Fan Drum, Pole Coil Pressing Plate, Spider Plates, Stack Bars, Exciter Bracket/Body,
Enclosure, Flanges, Draft Tubes, Suction Cone, Spiral Casing, Sealing Covers, Terminal Box Chamber, Air Exhaust Flap assly., Operating Ring, Rotor End Ring, Stator End Ring, Fan, Brg. Outer-Inner Cover, Confuser, Valve Body, Branch Pipe, Y. Piece, Top/Bottom Casing |
M.S. Fabrication
IS2062
Grade A/B |
| Test Certification |
- Physical & chemical tests as per Is:2062
- Bend test for Plates as per IS:2062
- Ultrasonic test of plates is
required for Critical Components as per ASTM A435
- DP Test of Weldments required. Ref. Document ASME SEC. V E165
Acceptance as per ASME SEC. VIII DIV.1
- Radiography of weldments on critical Items like Spiral Casing as per
ASME SEC V
Acceptance as per ASME VIII DIV I. UW-52.
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Ferrous & Non-Ferrous Casting
(from 500gm upto 15 tonnes single piece)
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| Item Description |
Material |
Relevant Standards |
| Bowl, Bowl Guide, Suction Bell, Discharge Case, Discharge Head Body, Casing Upper Half, Casing Lower Half, Coupling Pump Half, Coupling Motor Half, Bearing Housing, Bearing
Pedestals, Bearing Brackets, Stud
box, Motor Body, Top Cover, Bottom Cover, Top Clutch/ Bottom Clutch, Bearing Top Half, Bearing Bottom Half |
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IS:210 |
| Runners |
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ASTMA743 |
| Guide Vanes |
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ASTMA743
IS1030 |
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Discharge Ring |
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ASTMA743
IS1030 |
| Outer & Inner Distributor Casing, Runner Hub, Piston Rod, Nozzles |
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IS1030 |
| Bearing Retainers, Bowl Bearings, Impeller Wearing Rings, Stubot Bushes, Glands,
Thrust Rings, Line Shaft Bearings, shaft Sleeves, Distance Pieces |
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IS318 |
| S.C.Rings |
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IS613 |
| Air Guide,
Shelter Dome |
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IS305 |
| Rotor Wedge |
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BS1400 |
| Impellers |
- FG 200
- FG 260
- LTB2, LTB3
- Al. Bronze
- Tin Bronze
- CA.15
- CF8/CF8M
- CA6NM
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IS.210
IS:210
IS.318
BS.1400
BS.1400
ASTMA743 |
| Test Certification |
- For Impeller, Runners, Discharge Ring,
Outer Distribution Casings, Runner hubs and other critical
components, Non-Destructive test are required to be carried out generally in accordance with CCH70-3 standard.
- The Test includes MPI, UT, DP and Radiography on
critical areas as per relevant standards.
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Copper & Alluminiun Sections
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| Item Description |
Relevant Standards |
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Enameled & FG Cover Cu Strip 6X1.6 E2G3 |
W85102 |
Enameled & FG Cover Cu Strip 10X3
Each REEL Wt.55/60 KGS |
W85102 |
Enameled & FG Cover Cu Strip 7X1.6
Each REEL Wt.55/60 KGS |
W85102 |
Copper
Flat HB
80X15
Corner Radius as per relevant IS
Length 4000 MM +5/-0 MM
Corner Radius 0.8 MM
Flats Req. In Bright Cond. |
ETP IS613 |
Copper
Flat HB
80X15
Corner Radius as per relevant IS
Length 3310 MM +5/-0 MM
Flats Req. In Bright Condition |
ETP IS613 |
Copper Strip HB
40X10
Corner Radius as per relevant IS
Length 1700 MM +5/-0 MM
Corner Radius 0.8 MM
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip HB
40X10
Corner Radius as per relevant IS
Length 3000 MM +5/-0 MM
Corner Radius 0.8 MM
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip HB
40X10
Corner Radius as per relevant IS
Length 3000 MM +5/-0 MM
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip HB
60X10
Corner Radius as per relevant IS
Length 3200 MM +5/-0 MM
Flat req. in Bright Condition |
ETP IS1897 |
Copper Strip-O
Radius
11X3
Corner Radius as per relevant IS
CU. req. in Bright Condition |
ETP IS1897 |
Copper Strip-O Radius
11X3
Corner Radius as per relevant IS
EACH REEL Wt.55/60M KGS
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 2425 MM +5/-0 MM
Strip req. in Bright Condition |
ETP M2401 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 2425 MM +3/-0 MM
Strip req. in Bright Condition |
ETP M2401 |
Copper Strip HB
50X2
Corner Radius as per relevant IS
Length 1980 MM +3/-0 MM
Strip req. in Bright Condition |
ETP M2401 |
Copper Strip HB
100X8
Corner Radius as per relevant IS
Length 3610 MM +5/-0 MM
Corner Radius 0.8 MM
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip HB
100X8
Corner Radius as per relevant IS
Length 3600 MM +5/-0 MM
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip HB
60X1.5
Corner Radius as per relevant IS
Length 2200 MM +5/-0 MM
Corner Radius 0.8 MM
Strip req. in Bright Condition |
ETP M2401 |
Copper Strip HB
60X1.5
Corner Radius as per relevant IS
Length 2200 MM +5/-0 MM
Flat req. in Bright Condition |
ETP M2401 |
Copper Strip-O Radius
14X2.5
Corner Radius as per relevant IS
Each REEL WT.60 KGS
Strip req. in Bright Condition |
ETP IS1879 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 2425 MM +5/-0 MM
Corner Radius 0.8 MM
Strip req. in Bright Condition
1 NO = 2.60 KGS APPROX. |
ETP M2401 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 2425 MM +5/-0 MM
Strip req. in Bright Condition
1 NO = 2.60 KGS APPROX. |
ETP M2401 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 2425 MM +5/-0 MM
Strip req. in Bright Condition
1 NO = 2.5 KGS APPROX. |
ETP M2401 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 3050 MM +2/-2 MM
Strip req. in Bright Condition
1 NO = 3.3 KGS APPROX. |
ETP M2401 |
Copper Strip HB
60X2.0
Corner Radius as per relevant IS
Length 3100 MM +5/-0 MM
Strip req. in Bright Condition
1 NO = 2.06 KGS APPROX. |
ETP M2401 |
Copper Strip-O Radius
14X2.5
Corner Radius as per relevant IS
EACH REEL WT.60 KGS
Strip req. in Bright Condition |
ETP IS1897 |
Copper Strip-O Radius
14X2.5
Corner Radius as per relevant IS
EACH REEL WT.60 KGS |
ETP IS1897 |
Copper Strip-O Radius
14X2.5
Corner Radius as per relevant IS
EACH REEL WT.60 KGS ONLY
Strip req. in Bright Condition |
ETP IS1897 |
T Bar
4EK-4087-12/4EK-3123
Length 565 MM +3/-0 MM
Bars Req. in Bright Condition
1 NO = 0.900 KG APPROX. |
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Cross Section
4EK-1122-1
Length 671 MM +3/-0 MM
Bars Req. in Bright Condition
1 NO = 1.45 KGS APPROX. |
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Copper Strip Bar
20X6.5
Corner Radius as per relevant IS
Length:-446 MM. |
ETP IS1897 |
Damper Bar
4M238-009-11
Length:-544 MM. |
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Damper Bar
4M238-009-11
Length:-594 MM / 494 MM. |
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Damper Bar
4M238-009-11
Gross Wt: 41.354 KG
CVTF-355 FRAME MOTOR
Length:-494 MM. |
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Damper Bar
4M238-009-11
Length:- 610 MM OR IN MULTIPLE. |
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Damper Bar
4M238-009-11
Length:- 2.5 MTR. |
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Damper Bar
4M238-009-11
Gross Wt: 41.354 KG
CVTF-355 FRAME MOTOR
Length:- 2.5 MTR.
AS PER DRG 4EK-3123 |
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Damper Bar
4M238-009-11
Gross Wt: 41.354 KG
CVTF-355 FRAME MOTOR
Length:- 2.5 MTR. |
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Rotor Cage Bar
4EK-1122-9
Length:- 594 MM. |
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Rotor Cage Bar
4EK-1122-9
Length:- 534 MM. |
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Rotor Cage Bar
4EK-1122-9
Length:- 534 MM. OR IN MULTIPLE. |
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Rotor Cage Bar
4EK-1122-9
Length:- 535 MM. OR IN MULTIPLE. |
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- Test Certificates
required.
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All types of Bearings
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| Item Description |
- Anti-Friction Bearings
- Tilting Pad Bearings
- Bronze Bearings
- Thordon type Bearings
- Sintered Bearings
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All types of Wires
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| Item Description |
Relevant Standards |
Enameled Winding Wire
1.18 Grade 2 |
IS13730 Part 13 |
Enameled Winding Wire
1.4 Grade 2 |
IS13730 Part 13 |
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Test Certificates required.
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Stainless Steel Rods
upto 150mm dia & Step Forged Shafts Carbon Steel
180mm dia and above
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| Item Description |
Test Certification |
Relevant Standards |
S.S. Rod 26
Length:3.1Mtr. |
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410T ASTMA276 |
S.S. Rod 65
Length:3.1Mtr. |
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410T ASTMA276 |
S.S. Rod
Bright 34
Length:3.1Mtr. |
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410T ASTMA276 |
S.S. Rod
Bright 40
Length:3.1Mtr. |
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410T ASTMA276 |
S.S. Rod 51
Length:3.2Mtr. |
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410T ASTMA276 |
Black Round Bar 65
Length:3.1Mtr. |
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40C8 IS7283 |
Bright Round Bar 50.3
Length:3.1Mtr. |
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40C8 GR4 IS7283 |
S.S. Rod 100
Length:1.5Mtr. |
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410T ASTMA276 |
S.S. Rod 100
Length:3.1Mtr. |
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410T ASTMA276 |
S.S. Rod 110
Length:1.5Mtr, |
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410T ASTMA276 |
Forged Shaft
Dia.
200mm and above upto 800mm (Step forged with Intregal
Collar of max dia upto 1600mm) |
- T.C. Req. IN Triplicate
With Ultra Test and Conf. To M1418
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M1418 |
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Structural Steel & Plates
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| Item Description |
| Angles, Channels, Girders, Flats |
Fe410A
As Per IS:2062 |
| Plates
10, 20, 16, 20, 25, 32, 36, 45, 50, 56, 63, 70, 90, 100, 120mm as per IS:2062
70, 90, 100, 120mm plates Fe540(St.55) IS:8500 OR EN10025 |
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Rubber components
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| Item Description |
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'O' Rings, Gaskets, Rubber Sheets 3 MM to 10 MM
Rubber Bearings with spiral groves Shore Hardness 65o
+/-5o
Coupling Bush
Vibration absorber
Rubber Cord |
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Interested companies/firms are requested to get in touch with :
The General Manager (Purchase)
Jyoti Ltd.,
Nanubhai Amin Marg,
P.O. Chemical Industries,
Vadodara-390 003
Tel:91-265-3054586(D)/3054444-PBX
Fax:91-265-2280671/2281871
E-mail:
purchase@jyoti.com,
jyotiltd@jyoti.com
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Copyright © 2004 Jyoti Ltd.
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