Liaocheng currently owns more than 30 kinds of steel pipe processing enterprises, annual production capacity of more than 3 million tons, accounting for about 1/8 of the country, is the largest seamless steel pipe production and sales center. In recent years, Liaocheng attaches great importance to the development of steel industry, formed a production, processing and sales of steel pipe industry, the emergence of the virtues of steel, Land of seamless steel tubes, steel pipes and a number of Yoshitaka high starting point, large-scale steel manufacturing enterprises . In 2013, the city held the second session of the Fourth Plenary Session of the new municipal government proposed the "East West by melting across to catch up, Shandong and Henan provinces at the junction of the building first area of ??scientific development," the grand goal, steel industry as a key to one of the city's industrial upgrading and industrial development, especially Dongchangfu committed to the region's steel industry as the industry billions to build, for steel industry to create a spring-like development environment. A rare opportunity booming steel industry based, E steel industry actively integrate online resources, will build a broad platform to "buy the world sell global" steel spot trading, will promote the adjustment of product structure changes and development of the steel industry. Pipe-style development of e-commerce channel is ultimately platform, like representatives of Jingdong, Taobao platform channels are, in fact, many steel mills, including medium-sized steel traders, they channel platform by self or by a third party, better integration of some thick-walled seamless transaction 15crmo, online payment, logistics and online financing to help companies achieve rapid sales in the short term. More enhanced services platform integration, E thick steel line will drive change throughout the steel industry, sales and service means of seamless steel tubes, future business platform has become an inevitable development. 12Cr1MoV and differences 12Cr1MoVg: The national standards are steel, 12Cr1MoV thick-walled seamless steel is a common, but 12Cr1MoVg professional walled seamless steel gb3087, namely pressure vessel steel, where g is the boiler Hanyu Pinyin initials pot, slightly different chemical composition. 12Cr1MoV and 12Cr1MoVg12Cr1MoVg chemical composition: C0.08 ~ 0.15, Si0.17 ~ 0.37, Mn0.40 ~ 0.70, Mo 0.25 ~ 0.35, Cr0.90 ??~ 1.20, V 0.15 ~ 0.30. 12Cr1MoV chemical composition: C: 0.07 ~ 0.15, Si: 0.18 ~ 0.37, Mn: 0.41 ~ 0.70, Cr: 0.90 ~ 1.20, Mo: 0.25 ~ 0.35, V: 0.15 ~ 0.30 42crmo thick-walled seamless steel pipe industry _ virtues (certified) _ thick-walled seamless pipe industry by virtue of Liaocheng Limited. Liaocheng virtue Pipe Co., Ltd. (www.meidegc.com) (www.meidegc.com) (www.mdwfg.com) (www.mdggc.com) Shandong Liaocheng, steel leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry leaders in the United States and Germany with the staff warmly welcome all inquiries negotiations to create the virtues pipe industry a better future.