Walchandnagar
A. SPACE: |
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Open Area | 36, 640 sq.m. |
Area under crane | 56, 000 sq.m. |
B. MATERIAL HANDLING FACILITIES: |
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Overhead cranes – Individual | 60 T. |
Overhead cranes – Combined | 90 T. |
Mobile crane capacity | 8 T. |
C. CUTTING FACILITIES: |
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Edge Planning | THK up to 80 mm., length upto 10 M. |
Shearing | THK upto 10 mm., length upto 3 M. |
Gas cutting | THK upto 457 mm., for mild steel & upto 80 mm., for SS (Plasma) |
Profile cutting | Area 2 M x 1 M. |
D. FORMING MACHINES: |
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Hydraulic Press | Closing Force Bottom Table Top table |
1250 T ( max) 3.5 M x 3 M 2.5 M x 2.5 M |
Plate Bending | Cold Bending Hot Bending Min.Bending Dia. |
Width 3.0 M x 70 mm. Width 2.5 M x 140 mm. 360 mm. |
Tube Bending | Tube Size Max/Min Bend Radius Max.Bending Angle |
Dia 125 x 5 mm.THK 750 / 75 mm. 180 Deg. |
E. WELDING: |
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Material | All materials as per ASME Sec-II / Part-A & B | |
Codes | ASME, IBR, ISO, etc. | |
Welding Techniques | Shielded Metal Arc, Gas, Metal Arc, Flux Cored Arc, Submerged Arc, Gas Tungsten Arc, Pulsed TIG/MIG, Stud Welding. |
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Precision Auto Pulsed TIG System |
Long Seamer | Dia 3 M x 4 M L, 16 mm.THK Dia 3 M x 4 M L, Wt : 20 T Dia 3.2 M, Position Angle upto 135 Deg., & Wt : 15 T |
Tube to Tube Sheet | Tube Dia | 90 mm by Auto-TIG |
Panel Welding M/c | Tube OD Fin width Length of panel Process |
upto 76 mm. upto 38 mm. upto 10 M. SAW |
F. HEAT TREATMENT FACILITIES: |
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Bogie Hearth Furnaces | 4 M x 5 M x 12 M ( W x H x L ) weight upto : temperature upto: |
90 T.1000 Deg.C. |
Pit Furnace | 3.2 M Dia x 4 M.Long weight upto : temperature upto: |
8 T. 1000 Deg.C. |
Gas Carburising | 1 M Dia x 2 M. Long weight upto : |
1 T. |
Induction Heating | Local Heating Unit | 100 KW, 2000 Hz. |
G. MACHINING FACILITIES: |
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Horizontal Boring M/cs (13 Nos) |
CNC Control for Axis | |
Spindle Dia | 200 mm max. | |
Hor.travel upto | 14 M. | |
Ver.travel upto | 5 M. | |
Spindle travel | 2 M. | |
CNC Machining center | Table | 1.5 M x 1.25 M. |
Load upto | 6 T. | |
Hor.travel upto | 4.6 M. | |
Ver.travel upto | 1.25 M. | |
Cross Column Travel | 0.7 M. | |
ATC | 60 Tools | |
Vertical Boring M/cs (8 Nos) |
Max.Dia 8M.x 2.5M.Ht. | - |
Max.wt. | 40 T. | |
Heavy duty lathes (3 nos) |
Max. Dia 7 M., & Max. 21M. Long |
- |
Max.wt. | 100 T. | |
Light duty lathes (27 nos) |
Dia 1 M x 5 M.Long | - |
Weight | 3.5 T. | |
Planing Machines (3 nos) |
2.5 M x 6 M x 2 M. ( W x L X H) |
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Drilling Machines (22 nos) |
Vertical Gap | 1.6 M. |
Drilling Arm | 4 M. | |
Drill Depth / Dia. | 450 / 100 mm. | |
CNC drilling machine | Capacity | 60 mm. |
Travel, Y axis | 1330 mm. | |
Head Travel on arm, X | 1250 mm. | |
Spindle Travel, Z axis | 370 mm. | |
Table capacity | 4 Tonnes | |
Slotting machines ( 5 nos ) |
Stroke | 1.4 M. |
Long Travel | 710 mm. | |
Table Dia | 1.4 M. | |
Job Weight | 7 T. | |
Gear cutting m/cs ( 5 nos ) |
Dia | 5 M., max. |
No.of Teeth | 500 | |
Weight | 18 T. | |
Stroke | 560 mm. | |
Module / Helix angle | 50/60 Deg. | |
Gear grinding m/cs ( 2nos ) |
Dia. | 900 mm. |
Length | 1.7 M. | |
No.of Teeth | 260 | |
Weight | 4 T. | |
Face Width | 800 mm. | |
Module / Helix Angle | 25/30 Deg. |
H. TOOL ROOM:
1. Full-fledged tool room facilities, such as Jig Boring & other allied Machine tools.
J. QUALITY CONTROL :
INSPECTION AGENCIES
WIL has worked with Reputed Inspection Agencies, such as LLOYDS, BUREAR-VERITAS, LINDE, CONSORTIUM, IBR, EIL, PDIL, ISRO, NPCIL, POWER GAS, HOLTEC, UHDE, RDL, INDIAN NAVY, and have successfully executed many projects to their satisfaction.
K. INSPECTION FACILITIES:
1. 3 D Co-ordinate Measuring Machine with working Range: 1.2 x 1 x 0.6M.
2. Gear Testing Machines for Dia 1 M & Face Width 260 mm.
3. Dynamic Balancing Machine for Job Dia 2.5 M & Length upto 2.5 M., Load 6 T., Sensitivity 0.8 Gms-Cms.
4. Testing machines for hardness, impact, tensile & compression.
5. Ultrasonic, Gamma Ray, X-Ray Testing.
6. Magnetic Crack Detector, Noise & Vibration Tester.
7. Helium Leak, Vacuum Testing.
8. Optical Tooling.
9. Metallographic Microscope, Universal Microscope.
10. Electrolytic Analyser.
11. Profile Projector.
SPECIAL MACHINES
The following machines need special mention because of their outstanding features in handling huge jobs. Due to such installations, our shop is most suited for manufacturing plant & machinery for large size Cement / Mineral processing plants.
(A) WAGNER LATHE FROM GERMANY :
This machine enables us to machine jobs like Mill Shells, Kiln Shells, Mill Heads, etc., of –
Length | Up to 21 Metres. |
Diameter | Up to 5.05 Metres. |
Weight | Up to 90 M.T |
(B) BOLDRINI ROLL PLATE BENDING MACHINE FROM ITALY :
This machine has capacity to bend plates of thickness:
Plate Thickness |
Width |
Process |
Up to 70 mm | Up to 3000 mm | Cold bending |
Up to 140 mm | Up to 2500 mm | Hot bending |
QUALITY ::
- Certified for ASTM , IBR , ASME ( Including U , R, S, PP Certifications ).
- Special standards viz. ATVP , DND Standards are being followed.
- WIL is having sophisticated Chemical Lab for checking Chemical Composition.
WIL is having MECHANICAL TEST LAB consisting of :
- Universal Tensile testing machine ( UTM )
- Impact Testing equipment.
- Fracture and Toughness Testing ( FTT ) Equipment.
- Various measuring instruments.
- Optical Instrument.
- Noise and vibration testers.
- Boroscope.
- Surface finish Tester.
WIL is having sophisticated NDT Cell consisting of :
- Penetration testing ( PT ).
- Ultrasonic Examination (UT).
- Radiography equipment ( RT ) consisting of X Ray & Gamma Ray equipment.
- Helium Leak test.
- Digital Thickness gauge etc.
- WIL is having special Controlled Atmosphere Enclosures , including Temperature and Humidity controls , for Welding and Assembly operations.
- WIL is preparing for N STAMP.
WELDING ::
- Standards followed ASW, ASME.
- All kinds of welding processes , viz. GTAW , SMAW , SAW , FCAW / MIG weldings, are being practiced in WIL.
- A vast range of variety of steels, viz. Low Carbon Alloy steel , Boiler steel , Maraging Steel etc are being welded.
- Exotic material, viz. Stainless Steel, Maraging Steel, Titanium , Micro alloy steel etc are being welded at WIL.
CERTIFICATES ::
- ISO 9000 Certified entity.
- Preparations on for ISO 14000 & OHSAS Certifications.
CRITICAL MATERIALS HANDLED
- Cladded Steel (Stainless Steel, Titanium Cladding).
- Alloy Steel (Including varieties of Cr, Mo Steels).
- Stainless Steels ( Austinetic,Martensitic & Super Duplex Types).
- High Strength Maraging Steel &Vanadium Steel.
- Inconel.
- Monel & Incoloy.
- Titanium Alloys.
- Aluminum Alloys.
- Cobalt Alloy.
WELDING & FABRICATION TECHNOLOGIES
- Shielded Metal Arc Welding:- SMAW :in 2G, 3G , 4G& 5G positions.
- Gas Metal Arc Welding or by Flux Cord Welding or MIG (i.e. GMAW or FCAW):in 2G, 3G, 4G, 5G & 6G position.
- Gas Tungsten Arc Welding: (GTAW or TIG).
- Automatic GTAW is used for high strength materials like maraging steels, & Titanium alloys.
- Twin-wire SAW machine.
- Narrow Gap SAW.
- Fabrication involving grid type construction, with ‘K’ TYPE & Butt joints configuration meeting PT, RT & UT requirements with zero defects.
- Capability to fabricate very large size shells & domes from high alloy materials.
- Successfully manufactured 10 Nos. of 235 Mwe and 2 Nos. 500 Mwe Nuclear Reactor calendrias, With Stainless Steel SA240 304L, in 22mm to 32 mm thickness.
- Welding in predetermined sequence and distortion control fixtures used predominantly to achieve dimensional stability.
- Successfully developed welding technology for open joints and Tri-junction welds for 306 joints for each End Shield for Nuclear power Reactor.
- Fabrication & Welding practices compliant with ASME,DIN,IBR and other applicable Codes of construction.
Complying with various codes:
Fabricaiton of components complying to various codes of conformance such as A.S.M.E. Sec VIII Div. I, A.S.M.E. Sec. VIII Div. II. A. S. M. E. Sec. III NB, A. S. M. E. Sec. III NC, A. S. M. E. Sec. III ND, A. S. M. E. Sec. III NF, I. B. R. Act 1948, ISO, DIN & Customer Codes etc.
Eilding procedures and welders are qualified under the various third party inspection survelliances such as I. B. R., N. P. C. I. L., V. S. S. C., E. I. L, L. R. I. S, A. B. S., P. D. I. L., Bax Council, T. E. I. L., B. V., DNV, D.R.D.L. Holtech etc.
We are associated with following WORLD KNOWN AGENCIES
“WIL” is on the approved list of following world renowned Quality Surveillance Agencies.
- LLOYDS
- NPCIL
- CONSORTIUM
- UHDE
- ASME STAMP
- ISRO
- LINDE
- HOLTEC
- EIL
- BUREU VERITAS
- POWER GAS
- IBR
- INDIAN NAV.