The front page article in the local South Jersey Newspaper
reads; “PSEG Nuclear names chief to oversee its three reactors”. Regardless of
the public’s feelings about safety and pollution there is an evident question.
If PSEG Nuclear is granted the permit to construct their fourth plant. What
company will supply the major components?
During the decades of 1960 and 1970, the United States had
multiple major suppliers of the reactors and systems. Today as residents of the
Delaware valley we can reflect on industries long gone. If there is a Nuclear
Plant Permit issued the components such as the reactor vessel, large pipe
forgings, major pumps, and controls systems must be subcontracted from a viable
source. The problem that the businesses to supply them, are now overseas
companies. Congratulations United States we have allowed our businesses to be
exported. The lead time is now.
What have our presidential candidates been saying about
jobs and businesses?
The following was copied from the internet.
North America
The USA has seen a decline in nuclear
engineering facilities. By the turn of the century the USA had lost its heavy
manufacturing capability for components such as large reactor pressure vessels
and steam generators – this in a country where such industrial capability had
been legendary. There seems little prospect of reviving it. In the mid-1980s
there were about 440 facilities with N-stamp accreditation from the ASME and
hence able to produce commercial nuclear-grade components. This number halved,
only partly due to industry consolidation, but had recovered to 255 by
mid-2008. Several companies are focused on manufacturing opportunities for
small modular reactors.
Babcock & Wilcox Nuclear Power
Generation Group (B&W NPG, incorporating BWX Technologies), a subsidiary of
McDermott International, specializes in the management of nuclear materials,
facilities, and technologies and has been the main N-stamp accredited
manufacturer of nuclear power generation components. BWXT is currently the only
US manufacturer of nuclear reactor pressure vessels and claims domination of
the North American steam generator market. Its Cambridge, Ontario production
facility is the largest commercial nuclear equipment manufacturing facility in
North America. It has made most US Navy nuclear propulsion systems. In
2006 it entered an agreement with Areva to produce EPR components for UniStar
at its Mount Vernon, Indiana plant. In 2009 it supplied to Areva the first of
two replacement reactor pressure vessel heads for PG&E's 1100 MWe Diablo
Canyon reactors, using forged blanks from Japan Steel Works.
Its Babcock & Wilcox Canada
associate has provided nuclear services and more than 200 steam generators as
well as reactor vessel closure heads to clients around the world. It is
contracted to provide two steam generators for Bellefonte 1, delivered in 2015,
if TVA proceeds with that project. B&W boilers equip more than 270,000 MW
of installed capacity in over 90 countries
http://www.babcock.com/
http://www.bwxt.com/nuclear-energy/utility-solutions/nuclear-components
http://www.babcock.com/
http://www.bwxt.com/nuclear-energy/utility-solutions/nuclear-components
In 2008 the Shaw Group (now part of
Chicago Bridge & Iron) and Westinghouse created a joint venture Global
Modular Solutions which has built a $100 million factory at Lake Charles,
Louisiana, to produce structural, piping and equipment modules for new nuclear
power plants utilizing Westinghouse's AP1000 technology. Now known as CB&I
Lake Charles, it was to be part of an emerging world network of such factories
– preceded by one in China. In April 2015, following quality control
problems, CB&I said Lake Charles would cease all nuclear work in 2016.
http://www.cbi.com/
http://www.westinghousenuclear.com/index.shtm
http://www.cbi.com/
http://www.westinghousenuclear.com/index.shtm
Chicago Bridge & Iron Co (CB&I)
was awarded a $150 million engineering, procurement, fabrication and
construction (EPFC) contract by Westinghouse to build the first two containment
vessels for AP1000 reactors in southeastern USA – Summer plant – plus two
more for USA. However, quality assurance issues led to delays in this. CB&I
has built 130 containment vessels around the world, including 75% of those for
currently-operating US nuclear plants. It has also built 41 reactor pressure
vessels and holds all relevant ASME accreditations.
http://www.cbi.com/
http://www.cbi.com/
Lehigh Heavy Forge in Bethlehem, Pennsylvania has been
operating for more than a century and for some time was the only heavy forge
facility in North America able to manufacture the largest and most complex
open-die forgings there for a wide variety of industries, but did not yet have
ASME's N-stamp accreditation. It has a 10,000 tonne open die press which can
handle ingots up to 3.3 metres diameter and 270 tonnes, and a 3000-tonne press.
http://www.lhforge.com/
http://www.lhforge.com/
North American Forgemasters at New Castle, PA installed the
largest open die press in North America, which was commissioned in 2015. This
10,000 tonne/90 MN press is claimed to be the largest and fastest in North
America, with 6 metre high opening, 5 m wide. It is serviced by a 200 tonne
rail-bound manipulator. A sister press of 40 MN has operated since 1998. NAF
says that it aims to win back a share of the large open-die forging work for
North America, which since the 1980s has gone offshore. Envisaged customers
include small nuclear reactor vendors.
http://www.naforgemasters.com
http://www.naforgemasters.com
Allegheny Technologies Inc (ATI) forging division produced
large commercial nuclear forgings in the 1960-70s (as Ladish Co) as well as
large US Navy nuclear forgings. It is now re-entering the commercial nuclear
market primarily for small modular reactor (SMR) supply chain, but also to
produce large forgings such as top and bottom heads plus rings for large
reactor pressure vessels. It has a 15,000 tonne press predominantly used for
closed die forging with a 1200 t large ring mill, and can handle 175-tonne ingots.
https://www.atimetals.com/businesses/ATIForgedProducts
https://www.atimetals.com/businesses/ATIForgedProducts
In 2008 Areva set up a $360 million
joint venture with Newport News Shipbuilding (then owned by Northrop Grumman,
subsequently by Huntington Ingalls Industries) to build a factory at its
shipyard at Newport News, Virginia, where nuclear powered vessels for the US
Navy are built. It would be known as Areva Newport News, and be 67% owned by
Areva but drawing on the shipyard's extensive experience related to naval
reactors. The facility is designed to be a twin of Areva's Chalon-St Marcel
plant in France. From mid-2013 it was to take major components forged elsewhere
and finish them ready for installation. Areva wanted 80% of the components for
its US reactors to be made in USA. However, in May 2011 construction was
suspended, and in August it was shelved. In 2013 new 300-tonne steam
generators for Prairie Island in USA came from Areva’s Chalon/St Marcel plant
in France.
For the USA it appears that most
large metal forgings will continue to be done overseas. After Areva purchased
Sfarsteel, a producer of steel forgings whose assets include Creusot Forge, it
ordered heavy forgings for the first UniStar EPR plant in the USA from
SFARsteel. These reactor pressure vessel and steam generator components were to
be finished at Chalon-St Marcel facility in France or at B&W in Indiana,
but the project was cancelled.
GE Hitachi made reservations and
placed orders with JSW to contract specific forgings for its ABWRs and ESBWRs.
It had "almost 100% of its supply team chain lined up and in place for the
ESBWR" and was proceeding with ABWR.
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