TPT July 2007

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64 July /August 2007
2007
boots, and long-length tube production. All
products are manufactured according to
international and national standards, with
comprehensive inspection and testing.
The company’s titanium tubes are widely
used in aircraft manufacture, with enterprises
including Antonov Aeronautical Scientific/
Technical Complex, Kyiv State Aviation
Company (Aviant), and Voronezh Open Joint
Stock Aircraft Building Society. In shipbuilding,
the company’s products are used by
Sevastopol Marine Plant, JSC Baltiyskiy
Zavod, JSC Shipbuilding Northern Shipyard
Works, FGUP Admiralty Shipyards. Other
customers include the Northern machine-
building enterprise and Machine-building
enterprise Zvyozdochka.
However, application of titanium tubes
produced by Vsmpo-Avisma is not restricted
to aircraft and marine machinery. Other
industries include chemical, pulp/paper and
food industries, mechanical engineering,
sports and recreation, power engineering
and pharmaceutical. Of particular
advantage are the unique anticorrosion
properties of titanium alloys.
Website:
With 60 years of experience, Wiest Steel
Tubes manufacture a complete range of
welded plain steel tubes, coated steel
pipes, components, exhausts and piping
solutions. The facility has an installed
production capacity of over 50,000t of steel
per year.
Located in the Brazilian state of Santa
Catarina, the company produces a full
range of tubes, available in round, square
and rectangular dimensions, together with
drilled and special pipe. Wiest also offers
carbon steel pipes – welded using electrical
resistance – for boilers, thermal exchange
pipes, electro-duct pipes and conduction
pipes. They can also be supplied with the
exclusive coating process Protect Plus.
These products are used for applications
including boilers, auto parts, machinery and
equipment, transportation/storage, leisure/
sports, transformers, construction, and
furniture.
Wiest Steel Tubes has the strong aim of
developing new products with special raw
materials in order to bring innovative piping
solutions to the market.
Website:
With over 20 years of experience, Zhejiang
Jinggong Valve Factory manufactures a
wide range of high quality valves. The
company has design capabilities for
general-purpose and non-standard valves,
and uses CAD and CIMS for design and
management.
Zhejiang Jinggong offers a range with a
nominal diameter from DN10-1, 200mm
(3/8"-48"), and nominal pressure 1.0-42MPa
(125-2500lb). Valve materials include A105,
304, 316, 304L, 316L, WCB, CF8, CF3,
CF8M, CF3M, Cr5Mo, hastelloy, monel
and other wearable materials. The valve
drive units include gear driven, worm-gear
driven, electric, pneumatic and hydraulic.
Website:
Zhucheng Valve & Pipe Fitting Co Ltd is the
manufacturer of valves, flanges and pipe
fittings, primarily used in the petrochemical
industry. Manufactured at ISO9001-2000
certified factories, this range of valves and
pipe fittings meets standards including API
and CE.
In recent years the company have built up
a steady relationship with many reputable
firms in the Americas, Europe and the
Middle East.
Website:
› The Vsmpo-Avisma range includes both cold-
finished and hot-finished titanium alloy tubes
Wiest Steel Tubes
Brazil
› Wiest manufactures a complete range of welded
plain steel tubes
Zhejiang Jinggong
China
Zhucheng Valve & Fitting Ltd
China
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