Ganzi alloy steel pipe, oil cracking pipe Ganzi, Ganzi 15CrMo alloy tube, pipe prices Ganzi, Ganzi q345b seamless steel tubes, welded steel pipe Ganzi, Ganzi Q345B steel tube, precision steel prices Ganzi. Ganzi q345b steel prices, Ganzi q345b precision steel pipe, spiral Ganzi steel, alloy steel pipe Ganzi. Liaocheng Tong Yuan Steel Pipe Co., to pursue "good faith" business philosophy, innovation and progress, excellence, strong quality inside and outside the plastic image! will sincerely serve the customers, willing to work with new and old customers work together create a cause! sincerely welcome friends to visit us! Additionally, the company controlling the construction of two production lines, can produce diameter 8-920, wall thickness 1-85mm20 #, 45 #, 16Mn seamless, welcome to order! 

 Steel Pipe Co., Ltd. Liaocheng pass source 

 Tel :0635 -8,888,475 
 8888476 
 Mobile: 13206355285 
 18963533215 
 Fax :0635 -8,888,476 
 Manager: Manager Hu Fujing Li 
 E-mail: sdtygg88@163.com 
 Address: Shandong Liaocheng Big East steel market 
 National Steel Information Network: http://www.qgggxxw.com/ 
 Company website: http://www.szzmy.com/ 




 Tong Yuan Steel Co., Ltd. Liaocheng Tianjin, Baoshan Iron and Steel, steel smelting and other major domestic steel production of seamless steel pipe with multiple specifications of steel pipe, Q345B alloy pipes, high pressure steel pipe, high pressure seamless steel, 16Mn fertilizer management, P91 alloy steel pipe, T91 alloy steel pipe, fertilizer tube and from Germany, the United States, Japan, Italy, Spain imported all kinds of steel pipe. 

 Annual sales Ganzi Iron and Steel Group, the rule of Steel Group, Baotou Steel, Baosteel Group, Anshan Iron and Steel Group, Tianjin Seamless, Xining Te Steel, Wuxi Steel, Hengyang Steel and other major steel producing a variety of seamless, high-pressure boiler tubes, low pressure boiler tubes, alloy pipe, fluid pipe, structure pipe, stainless steel pipe, oil pipe, round bar, etc., the sale of products implementing national standards for construction, mining, textile, electric power, boilers, machinery , military and other fields. 

 Since its inception, has always insisted on "quality of survival, integrity and development" business philosophy 

 As we enjoy the fruitful results with friends at the same time, we can not help but pride. Looking ahead, we are confident that, "rule of the brand into a fine record, adding to national self-esteem", all our staff will continue to use quality products to serve the market, continue to use the perfect service to customers hope to achieve. We warmly welcome friends from all circles of people with sincere sincere cooperation, hand in a win-win. 

 Liaocheng source through seamless steel pipe Co., Ltd. is a franchise of large-scale distribution companies, are the main Steel, Hengyang, Steel, Anshan Steel, Huozhou other plant hydraulic prop tube, precision seamless steel pipe, boiler pipe, thick wall steel pipe, steel pipe, fluid pipe, spiral steel pipe, seamless pipe, stainless steel tubes. I will be with a good reputation and solid strength, low prices, quality products and services to our customers. Yuanyuanda new and old customers hand in hand, create a cause. 
 Company aim: your satisfaction is our unremitting pursuit. 

 Honors: Liaocheng China Tong Yuan Steel Pipe Co., Ltd. was named the 2010 Top Ten Harbor http://www.zgggxxg.cn/ credit unit "tongyuan", zero complaints, trading all praise! Welcome to buy!!!! 
 Q345B steel pipe 
 Q345B steel pipe material for the steel in one. Is a name for the last steel 16Mn. The law now says: Q345B. 16, for this represents the carbon content of steel of 0.16 percent. The Mn singled out because of the five elements (carbon C, silicon Si, manganese Mn, phosphorus P, sulfur S), the manganese content, was singled out. About 1.20-1.60 percent. Q345B steel pipe is a series of low-alloy steel plate in this series, the most common material, or grades of steel. According to specific requirements, you can do some special processing steel: heat treatment and the Z-direction properties. Heat Treatment: controlled rolling, normalizing, and so on. Z-direction properties: Z15, Z25, Z35 main features: integrated performance, low-temperature performance, Ling stamping performance, good cutting and welding performance. 
 Alloy steel tube of the biggest advantages 
 100% recycled, environmentally friendly, energy saving, resource conservation, national strategy, national policy to encourage the expansion of high-pressure alloy pipe applications. At present, China alloy steel tube proportion of total consumption accounted for only half of the developed countries, alloy tube used to expand the field of development for the industry to provide a broader space. According to the Chinese Special Steel Association, alloy pipe branch of the study group of experts, the future of China's high-pressure alloy pipe average annual growth of demand for long products up to 10-12%. 
 Alloy steel tube tolerance 
 Type diameter pipe (D) wall thickness (S) 
 Cold drawn steel tube outer diameter (mm) Tolerance (mm) pipe wall thickness (mm) Tolerance (mm) 
 > 30 ~ 50 ± 0.3> 3 ~ 20 ± 10% 




 Steel Pipe Co., Ltd. Liaocheng pass source 

 Tel :0635 -8,888,475 
 8888476 
 Mobile: 13206355285 
 18963533215 
 Fax :0635 -8,888,476 
 Manager: Manager Hu Fujing Li 
 E-mail: sdtygg88@163.com 
 Address: Shandong Liaocheng Big East steel market 
 National Steel Information Network: http://www.qgggxxw.com/ 
 Company website: http://www.szzmy.com/ 




 Welcome to inquire Ganzi alloy steel pipe, oil cracking pipe Ganzi, Ganzi 15CrMo alloy tube, steel prices in Ganzi, Ganzi q345b seamless steel tubes, welded steel pipe Ganzi, Ganzi Q345B steel pipe, steel prices in Ganzi precision. Ganzi q345b steel prices, Ganzi q345b Precision Steel Tube , Ganzi spiral steel pipe, steel pipe Ganzi. Liaocheng Tong Yuan Steel Co., Ltd. "customer first, price reasonable, mutually beneficial" business purpose for the country dedicated to customer service, has won all users. General manager, warmly welcome customers to visit the country and guide our work! Welcome to the new and old customers purchase!!!