American Durweld Sales
Offers Free Literature
On Cold Welding Kits
American Durweld Sales, Sci-
tuate, Mass., is offering literature
detailing its Velodur® and Durme-
tal® Cold Welding System Kits.
Engine oil or water leaks, piping
system fractures, eroded pump cas-
ings, holded transformers—these
problems and many others can now
be repaired on the job and without
costly shutdowns.
The latest in modern cold welding
technology is now available in kit
form from American Durweld Sales
as a cost-effective addition to any
tool kit.
Erosion and cavitation damage
can be repaired on-the-spot without
hot work and long downtime de-
lays.
These cold welding kits are now
available in various sizes to fit any
need.
For free literature detailing Velo-
dur and Durmetal Cold Welding
System Kits,
Circle 101 on Reader Service Card
i*
FREE CATALOG
Fully describes the line and
includes Marine system applica-
tions. No obligation.
U.S. Extends Limit
Of Territorial Waters
To 12 Miles Off Coast
The U.S. became the 105th nation
to formally extend its territorial
waters to 12 miles off its coast from
the former 3-mile limit after a re-
cent proclamation was issued by
President Reagan.
The extension of U.S. territorial
waters will not affect fishing or min-
eral rights, and no major changes
are foreseen for ship operations.
The 12-mile limit, which went
into effect immediately, will apply
to the waters off the coastal U.S.,
Puerto Rico, U.S. Virgin Islands,
Guam, American Samoa, Northern
Mariana Islands and other U.S. ter-
ritories and possessions.
3. Maj Wins Order
For Four Cargo Ships
The Rijeka, Yugoslavia, shipyard
of 3. Maj was recently awarded a
contract by the Chinese-Polish
Joint Stock Shipping Co., Shanghai,
China, to build four 22,000-dwt con-
tainerships.
The 1,000-TEU-capacity vessels,
yard Hull No.s 657, 658, 659 and
660, will each have an overall length
of 557 feet, breadth of 90.2 feet and
draft of 30.5 feet. Each will be pow-
ered by a single Sulzer-3. Maj
5RTA62 diesel engine with a maxi-
mum continuous rating of 9,500 kw
at 109 rpm.
The ships will be classed by
Lloyd's Register of Shipping, + 100
Al, Ice Class 1C + LMC, UMS
notation "Strengthened for Heavy
Cargoes," and Polish Register or
Chinese Register of Shipping for
equivalent class.
The total hold and 'tweendeck
capacity of each vessel will be 32,000
m3. Each vessel will be fitted with
two 245-ton-capacity Hagglunds-3.
Maj single deck cranes and one twin
crane.
Accommodations will be provided
for between 31 and 36 persons.
For free literature detailing the
shipbuilding services of 3. Maj,
Circle 100 on Reader Service Card
New US-China Pact
Offers Opportunities
To Shipping Lines
U.S.-flag shipping and U.S. trade
interests will benefit as a result of a
new four-year maritime agreement
between the U.S. and China recent-
ly signed in Washington, D.C., by
Secretary of Transportation Jiir
Burnley and Qian Yongchang,
China's Minister of Communica-
tions.
"This agreement, which caps a
five-year effort to improve U.S.-
China maritime relations, will pro-
vide new opportunities for U.S. car-
riers serving China," Secretary
Burnley said.
Negotiations were completed late
last year during the U.S. delega-
tion's visit to Beijing.
is Your Source
for Staves, Sleeves,
and Outstanding Value,
for More Than 60 Years.
LQMoffitt
A subsidiary of BFGoodrich
P.O. Box 1415, Akron, Ohio 44309
(216) 733-9955 FAX (216) 733-7126
Registered trademark of BFGoodrich © 1988 LQMoffitt
Sizes: '/«" thru 4"
Pressures to 700 psig;
temps to 450°F.
Also available in Flush
Tank, Multi-Port and
Manifolded Valves
EST
1899
Im R.D. 6, Box 387-A Sandy Hill Rd., Irwin, PA 15642 412/863-0550 • FAX 412/864-9255
Circle 231 on Reader Service Card
V^randall
CONSULTING SERVICES & DESIGN FOR:
MARINE RAILWAYS
FLOATING DRY DOCKS
WATERFRONT STRUCTURES
Circle 276 on Reader Service Card
• INSPECTION
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• DIVING SERVICES
• DRY DOCK HARDWARE
Since 1854
CRANDALL DRY DOCK ENGINEERS, INC.
21 Pottery Lane
Dedham, Massachusetts 02026
Telephone (617) 329-3240 Telex 924406 (CRADOC»DEDM)
Circle 251 on Reader Service Card
The Name You Trust
for Bearings
COMMANDER ' Bearings — with the unique
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Bearings — the industry
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ROMOR - Bearing
Staves — special
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for easy removal.
Nickel-Chrome-Boron Shaft
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VALVES
Made to U.S. Coast Guard
& Navy Specifications
Complete range of two-
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choice of alloys with
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14 Maritime Reporter/Engineering News
Digital Wave Publishing