API steel pipe belongs to the line pipe of American oil standard. API oil line pipe is to extract oil, steam, water on the ground and they are transported to oil and gas industry enterprises through the line pipe. Line pipe contains seamless pipe and welded steel pipe whose end includes flat end, threaded end and socket...

Welded steel pipe is made of steel belt or steel plate and bended into deformation shapes such as round, square and so on, whose surface is jointed. Since the 30s of last century, with the rapid development of high-quality strip steel rolling production and technology of welding and inspection, welding quality improves...

Event Name: The 11th China (Beijing) International Tube and Pipe Industry Expo  Start Date: October 9, 2015, Friday End Date: October 11, 2015, Sunday Venue: China International Exhibition Center (Beijing) City: Beijing, China Organizer: China Equipment Management Association, Beijing Metal Association, Hebei Steel...

  Event Name: The 6th 2014 Shanghai International Metal-Tube Exhibition  Start Date: November 26, 2014, Friday End Date: November 28, 2014, Sunday Venue: Shanghai International Exhibition Center.  City: Shanghai, China Organizers: Shanghai Steel Trade Chamber of Commerce, Shanghai Nonferrous Metals Society,...

Since March 2014, prices of iron ore, coke and other raw materials decline more sharply than price of steel. Steel mills profit improved markedly. With the downstream steel consumption gradually go into the peak season, steel mills are increasing the amount of production. Since April, the amount of steel has got rapid...

China International Oil and Gas Pipeline Technology and Equipment Exhibition in 2014. Location: Pavilion 1 to Pavilion 8 in China International Exhibition Center, Beijing, China. Time: July 29-31, 2014. Pavilion Allocation: Pavilion 3: oil and gas long distance pipeline and urban oil and gas pipelines      ...

Strong technical support will be provided for water environmental security in the Haihe River in the 13th Five-Year Plan.   The relevant person in charge of environmental protection department investigate and survey "Water Pollution Control and Governance" (hereinafter referred to as the "water"...

Working for new energy cooperation between China and Russia now, they will build oil industrial chain across the border. Russia will take northeast area of China for a preferred direction. The development and opening up policy in Heilongjiang province and Inner Mongolia in northeast border of China is treated as a national...

    “The length oil and gas pipeline increases from 40,000 km in 2000 to 100,000km.”The director of the Expert Consultation Committee of National Energy Commission said in recent days. The oil and gas pipeline has set up a new pattern stretching every place of China and connecting China to abroad....

Event Name: 15 th China INT'L Tube & Pipe Industry Exhibition 2014 Start Date: 16 June 2014, Monday End Date: 18 June 2014, Wednesday Address: No. 380 Yuejiang Zhong Road, Haizhu District, Guangzhou, China Organized by: Guangzhou Julang Exhibition Design Co., Ltd. Tel: +86 (0)20 38621071 Fax: +86 (0)20 38620781...