TPi March 2014

products & developments

Carbon steel seamless pipes As one of Europe’s largest independent stockholders of carbon steel pipes and tubulars, Tube Developments Ltd realised that there were opportunities to supply its comprehensive range of products directly to some of the world’s largest gas, oil and construction companies. The company is an experienced provider of carbon steel seamless pipes and tubulars, exporting its products to Europe, Australia, USA, Africa, India, the Middle East and Asia. 2013 was a successful year for the company. Following on from its vendor approval status for many of the leading

oil and gas contractors, both Saipem and Technip North America were added to its list of registered vendor approvals. In October, the company received recognition, at a presentation ceremony in London, for its supply of the structural tubulars on the Jasmine Project in the central North Sea, where the first gas production was

Tube Developments Ltd supplied structural tubulars for the Jasmine Project

Tube Developments Ltd – UK info@tubedev.com www.tubedev.com

announced in November, making it the largest discovery to come on-stream in the North Sea since 2007.

Valves from China Zhongya Valve Co, Ltd was established in 1996.

other honours. Its products are used in petroleum, chemical, natural gas, coal chemical, electric power, shipbuilding, pharmaceutical, paper, beer, construction, water supply, pollution control and other industries. The company exports to the USA, Europe, Russia, the Middle East, Japan, Korea and other countries.

valves, strainers, and special valves produced according to GB, JB, ANSI, API, DIN, BS or JIS standards. Nominal pressure ranges from Class 125 to Class 2500 (PN10 to PN420); nominal diameters from DN10 to DN2000 (½" to 80"); and working temperatures from -196°C to 800°C. Zhongya Valve Co has passed TS certification, ISO9001:2008 certification, CE certification, API 6D certification, ISO 14001:2004 certification, OHSAS18001:2007 and

Through nearly twenty years’ experience in the manufacture of valves, the company has developed into a high-tech enterprise integrating with research and development, manufacturing and sales of high/ medium-pressure industrial valves. The company’s main products include ball valves, gate valves, globe valves, check valves, butterfly valves, plug

Zhongya Valve Co, Ltd – China sales@zhongyavalve.cn www.zhongyavalve.cn

Lubricants and coatings Condoroil’s Condorlube S700 has been designed for controlling of electrowelded carbon steel tubes for refrigeration. Special additives give the product a good lubricating power and antioxidising capacities.

high corrosion resistance. It is based on trivalent chromium salts, sequestering and wetting agents, and is free of hexavalent chromium and fluorides. The recommended chromium deposit is between 15 and 20mg/m 2 . It is ready to use and does not need further dilution.

eventual air leaks from the tube visible to the operator.

Condorlube S700 does not form any foam on the tank surface, it has an excellent bactericide power, does not contain any mineral oils and is totally hydrosoluble. Cromcoat Cr 641 is mainly used to passivate hot galvanised tubes for refrigeration. The product ensures a

The solution is kept clear, and allows the performance of pneumatic pressure tests at 50 atmospheres, where it is possible to evaluate the efficiency of the treatment on the spiral tube, making

Condoroil Chemical Srl – Italy info@condoroil.it www.condoroil.it

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Tube Products International March 2014

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