1. 9th Nuclear Energy Conclave 27th October 17, New Delhi
Industry perspective and preparedness to meet capacity addition targets of Nuclear Power
An address by:
Mr. G.K. Pillai
Managing Director & CEO Walchandnagar Industries Ltd

2. Stage 1 – Pressurized Heavy Water Reactor (PHWR)
Basic Framework of the “Indian Nuclear Program”
Stage 1 – Pressurized Heavy Water Reactor (PHWR)
Stage 2 – Fast Breeder Reactor (FBR)
Stage 3 – Thorium Based Systems
A unique “Three – Stage Program”
Sequential program based on closed fuel cycle
Spent Fuel of one stage is re-processed to produce fuel for the next stage
Manifold multiplication in the “Energy – Potential” of the Fuel
Aimed at optimum utilization of the country’s nuclear resources
India has ambitious nuclear power expansion plans to reach MW by the year 2032 by
setting up nuclear reactors based on both indigenous technologies of PHWRs and FBRs and
large size LWRs based on international co-operation.

3. Indian Nuclear Power Sector- Opportunities
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Indian Nuclear Power Sector- Opportunities

4. Addressable Market - Future Nuclear Power Plants
Source: NPCIL, WIL Marketing Div
Operator
State
Power
Station
Type
Units
Capacity (MW)
NPCIL
Haryana
Gorakhpur -1 & 2
PHWR
700 x 2
1400
M.P.
Chutka – 1 & 2
Rajasthan
Mahi Banswara
Karnataka
Kaiga – 5 & 6
Bhimpur – 1 & 2
BHAVINI
Tamil Nadu
Kalpakkam
FBR
600 x 2
1200
Kudankulam–3 & 4
LWR, Russian
1000 x 2
2000
Maharashtra
Jaitapur – 1 & 2
LWR, Areva
1600 x 2
3200
A.P.
Kovvada – 1 & 2
LWR, GE USA
1500 x 2
3000
Gujarat
Mithi Virdi – 1 & 2
LWR, USA
Westinghouse
1100 x 2
2200
West Bengal
Haripur – 1 & 2
TOTAL 22
20600

5. Contours of present plan of Govt for NPPs in India1
Overall umbrella plan of 63 GWe by 2030 2
Involve foreign companies to set up NPP 3
Indian Designs – 700 MWe PHWR, 500 MWe FBR 4
Development of new NPP – AHWR, 800 MWe PWR 5
Self reliance on front and rear end of fuel cycle mgmt 6
Ensure proper nuclear waste mgmt & recycling 7
Ensure critical materials production in India

6. WIL – Our readiness to meet the challenges
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WIL – Our readiness to meet the challenges

7. Seth Walchand Hirachand Visionary Industrialist, Patriot & Our Founder
Key Companies Established
Walchandnagar Industries Ltd (WIL)
Heavy Engineering
Project Execution
Hi Tech Manufacturing
Hindustan Shipyard
Pioneer in Shipbuilding Industry
Hindustan Aircraft Company
Pioneer in Aircraft Manufacturing
Premier Automobiles Limited
Pioneer in Automobile Manufacturing
Hindustan Construction Company
India’s leading construction Company
Scindia Steam Navigation Company
Pioneer in Maritime Shipping

8. Current Business Areas..
EPC /
Turnkey
Sugar Plant and Machinery
Power Plants & Boiler
Cement Plant & Machinery
Nuclear Power
Process Equipments
Hi Tech
Mfg
Defense
Aerospace
Missile
Nuclear
Engg
Products
Gear Boxes
Centrifugals
Foundry
Precision Instruments

9. WIL – A snapshot of our capabilities..
Area
WIL’s preparedness
Vast & Proven Experience
More than 4 decades of experience in the field of Nuclear Power Plant equipment Mfg apart from other niche areas
Expert & Evolved Human Skills
100 plus Engineers, 500 plus highly skilled workmen
Manufacturing Facilities
One of the most versatile heavy engineering facilities in India located at Walchandnagar
Available Space
7000 sq M plus area under the crane & over 15,000 sq. m Ample open space for expansion
56 Acre land available at Dahej with 170 m and 400 m long waterfronts
Robust Quality Systems
Various National & International Quality Standards.
Established Image
Prime partner to NPCIL, BARC and other strategic government agencies like ISRO, DRDO, Indian Navy, BDL, etc

10. Manufacturing facilities…few glimpses
Bending M/c
Horizontal Boring M/c
Vertical Turning Lathe M/c
Plano Miller M/c

11. Manufacturing facilities…few glimpses (contd)
Bertram Lathe

12. Welding Capabilities…few glimpses
Auto GTAW
Welding Positioners / Rotators
Incoloy Welding in Dust Free Enclosure

13. Welding Booth – Training & Qualification
Welding Capabilities…few glimpses (contd)
Welding Booth – Training & Qualification
Column & Boom Type
SAW Machine
Weld samples Gallery

14. WIL Nuclear Division: Manufacturing Capability
Nuclear Reactor Core components for 220, 540, 700 MWe PHWR,
Calandria, End shields, Heat Exchangers, Distillation Columns, Accumulators,
Fuelling Machines, Fuel Transfer Magazines, Air / Water Cooled Thermal Shields,
Shielding Plugs, etc.,
Nuclear Reactor Core components for 500 MWe PFBR / 600 MWe FBR,
Core Catcher, Core support structure, Intermediate Heat Exchangers, Decay Heat
Exchangers, Sodium Air Heat Exchangers etc.
Nuclear Submarine Reactor Equipment & Integration,
Support Tank, Shielding Structure, ECDS Heat Exchanger, Gas Transfer bottles, Low Pressure compensators, Missile Containers etc. Integration of Nuclear Power Plant of Submarine.
EPC solutions for installation of equipment & piping for Reactor
Custom Built Products (NRB, BARC, IGCAR, etc)

15. End shield for 220 MWe Reactor
Past track record…a snapshot
End shield for 220 MWe Reactor
Calandria for 500 MWe PHWR

16. Calandria, KAPP-3, 700 MWe Reactor
Past track record…a snapshot (contd)
Calandria, KAPP-3, 700 MWe Reactor
Moderator Heat Exchanger, 700 MWe Reactor

17. Various components for 500 Mwe PFBR
Past track record…a snapshot (contd)
Various components for
500 Mwe PFBR

18. Design & Engineering capabilities. . Walchand Technology Group
Electro-mechanical & Control System Design
Heat Exchangers & Pressure Vessel Designs (Thermal & Mechanical)
Design Code expertise:
ASME(Section III {Nuclear},VIII (DIV I,II & III UHP Vessels)
RCCM (French Code for Nuclear Equipment Grades Q1, Q2, Q3),
EN,PD5500 ( European & British Codes)
TEMA ( Heat Exchangers)
Piping Stress analysis
3D drawings
Design & Engineering of Electrical, Control & Instrumentation:
Analysis of equipment & Structures using ANSYS software:

19. Steam Generators (SG)
Apart from the existing qualified industry players
we would expect NPCIL to broaden its vendor base
WIL has already developed significant expertise
towards Design and Mfg of Steam Generators
As such WIL is fully geared up to take on the
challenge of SG Mfg given an opportunity
WIL is in a position to invest in augmentation of
facilities – Deep Hole Drilling, Dust Free Halls,
Furnaces, dedicated bay for SG Assembly, etc given
visibility of orders

20. Separator Slide
Further Vistas

21. Strategic Assets.. 56 acre land along waterfront at Dahej, Gujarat
Ideally suited for manufacture and logistics of heavy equipment
(like equipments required for NPP)

22. Dahej Facility.. Schematic Diagram (Probable Utilization)22 22

23. MoU with Atomenergomash (AEM), Russia
WIL and Atomenergomash (a subsidiary of ROSATOM) had signed an MoU in 2011
for joint manufacture of NPP Equipment
ROSATOM Overseas Services (RAOS) is a newly formed organization to deal with business development and contractual agreements for Russian designed NPPs on new sites as well as implementation of localization programme.
RAOS invited WIL to Moscow on 31 May 2016 for discussions on co-operation for Russian NPPs and MOU is signed for co-operation and localization of equipment for Russian NPPs in India.
Items for Kudankulam for which we see scope for mfg in India:
a) Quick Boron Injection Tank
b) ECCS First & Second stage accumulators
c) Heat Exchangers of PHRS
d) LP & HP reheaters (including supports and fixture)
e) De-aerator tank

24. Separator Slide
What Industry expects?

25. Major Issues which have a bearing on the efficacy
of the Nuclear Program in India 1
Timeline for NPP Projects – firm timeline to be defined to enable industry to plan in advance (long hiatus in order placement has hurt industry) 2
Crash the lead time for Bid to PO award cycle. Long lead times seriously hamper plans for execution on shop-floor 3
Assurance of continued business – rationale for investing in augmentation of facilities/manpower 4
Due weightage to be given to capabilities, reference list and past track record along with tenure of partnership with DAE/NPCIL 5
Payment terms to enable vendors to stay cash positive – both w.r.t. advance payments and lead time for release of payments against invoices 6
Measures like real time claim settlement in case of change in scope, waiver of LD in case project schedules are not impacted 7
Speedy drawing approvals, adequate residential QS coverage, simplification of purchase procedures

26. Nuclear Power Plant Equipment manufacturing in India
has been a stellar example of “PPP”
We genuinely hope the process strengthens further

27. Separator Slide
THANK YOU