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Bridge steel litonglian international group is required to have higher strength, toughness, load and impact of rolling stock, and good fatigue resistance, low temperature toughness and atmospheric corrosion resistance. With the development of domestic railway construction towards high speed and heavy load, railway bridge steel developing in the direction of high speed, heavy load, long span, beautiful and novel structure, and full welding, higher requirements are imposed on the properties of steel for bridges. In particular, the development of cross-sea bridges has put forward higher requirements on the corrosion resistance of steel for bridges.
Litonglian International Group has started With a strong commitment to quality, customer satisfaction & integrity, designing and manufacturing Hot Rolled Seamless Steel Pipes in 2003, annual production capacity is 250,000Tons. Outside Diameter Range of pipes is from 21.3 ~ 711.3mm and Wall Thickness Range is from 2mm ~ 59.54mm.litonglian international grouplitonglian international group / / hebei cangzhou ( ) / 0574-27823528 : litonglian international grouplitonglian international group / / hebei cangzhou ( ) / 0574-27823528 :
About UsYikun Industry Company Limited registered in China in 2010We mainly supply Semi Coke, Calcined Anthracite/Carbon Raiser ,Anthracite coal ,Met coke ,Electrode Paste ,Magnesium Ingot and other Industry products.We focus on Ferroalloys industry such as Fesi Plant,FeNi Plant,Calcium Carbide plant and Steel Making Industry .Welded Pipe, Welded Pipe, Welded Pipe, , China litonglian international groupWelded Pipe, Welded Pipe, Welded Pipe, , China, Manufacturer, Litonglian International Group, China, Manufacturer, Litonglian International Group, Carbon steel pipe, China, ASTM, DIN Seamless Pipe, API Pipe, Welded Pipe, Galvanized Pipe, China manufacturer of Carbon Steel Real Seamless Pipes and Carbon Steel Welded Pipes, Carbon steel pipe, ASTM Seamless Pipe, DIN Seamless Pipe, API Pipe litonglian international groupResearch & Development,Litonglian Drain ChannelLITONGLIAN has a team of experienced and devoted Research & Development experts. They don't stop striving for the product research & technological innovation of LITONGLIAN. There is a creative' quick reactive and powerful research team in LITONGLIAN' which can directly communicate with customers and provide efficient service.
LITONGLIAN INTERNATIONAL GROUP is an API certificated manafacturer/exportor of carbon steel pipes. Any third party inspection & LC at 90/180/360 days sight from many countries can be accepted. The NACE/HIC/SSC test reports can be offered as well. Carbon Steel Seamless Pipe/TubesLitonglian International Group - from China SuppliersLitonglian International Group. Contactm r Litonglian; Phone86-574-27823528; Address Shaoxing,Zhejiang; Contact Now Best Products about Company Profile" alt="Litonglian International Group" /> Litonglian International Group. Total Employees 101 - 200 People; Annual Revenue US$1 Million - US$2.5 Million;Litonglian International Group - Steel PipeLitonglian International Group - China supplier of Steel Pipe. Company Name: Litonglian International Group: Location: Cangzhou North Exit - Beijing Shanghai Highway Cangzhou, Hebei
Nov 05, 2016 · Li tonglian international group has started with a strong commitment to quality, customer satisfaction &integrity, designing and manufacturing hot rolled seamless steel pipes in 2003, annual production capacity is 250, 000tons. Outside diameter range of pipes is from 21.3 ~ 711.3mm and wall thickness range is from 2mm ~ 59.54mm.Litonglian International Group - Company ProfileA customer focused , innovation and solutions driven company , Li Tonglian International Group . We have pleasure to introduce our self as a leading Chinese manufacturer of Carbon Steel Real Seamless Pipes and Carbon Steel Welded Pipes .Litonglian International Group - API Certified | China litonglian international groupMar 26, 2011 · Litonglian International Group - API Certified. Membership Type. Free Member. Member Since. 26-Mar-2011. Keywords. Steel Pipe Carbon Steel Pipe Seamless Pipe Welded Pipe Galvanized Pipe ERW Pipe Alloy Pipe SAW Pipe. Payment Method. L/C, T/T. Year Established. 2003 . Categories. Steel Carbon Steel Other Alloy Other.
Henan Lanphan Industries Co., Ltd. at BUILDINGB CC MALL NO.1 NORTH JIANSHE RD ZHONGYUAN DISTRICT ZHENGZHOU CHINA. Find their customers, contact information, and details on 48 shipments.HNA GroupSep 18, 2018 · HNA Group Vice Chairman and CEO Tan Xiangdong Invited to Attend the 2017 Fortune Global Forum. View More > HNA Group Chairman Joined UNICEFs Inaugural International Council. View More > HNA Group Announces Updates To Management Structure. 2019-11-11. HNA Group Provides Organizational Update. 2019-03-28. HNA Group Updates Organizational litonglian international groupGalvanized Pipe, ASTM Galvanized Pipe, Galvanized Pipe litonglian international groupGalvanized Pipe, ASTM Galvanized Pipe, Galvanized Pipe, , China, Manufacturer, Litonglian International Group, China, Manufacturer, Litonglian International Group, Carbon steel pipe, China, ASTM, DIN Seamless Pipe, API Pipe, Welded Pipe, Galvanized Pipe, China manufacturer of Carbon Steel Real Seamless Pipes and Carbon Steel Welded Pipes, Carbon steel pipe, ASTM Seamless
A customer focused, innovation and solutions driven company, Litonglian International Group. We h litonglian international group Hebei Yihang Steel Pipe Company Limited. Fittings Tees. Cangzhou City, Hebei Province China 34.24 km +8618931701057 +8618931701057 +8618931701057 +8618931701057. [email protected] litonglian international group.Contact Us, Litonglian Drain ChannelLITONGLIAN has 11 years history of manufacturing the different kind of drain channels with the " HTL " logo. We research and develop new production technology and introduce advanced equipments which greatly improve the quality of products acc. to the new requirements of our clients.Contact Us, Carbon steel pipe, China, ASTM, DIN Seamless litonglian international groupLitonglian International Group. Contact Person: Ms.Jane Zhang Cell: +86-13957384022 Head Office: NO.168 - Jixiang Road - Xi'an City - China Tel: +86-29-68686803 Fax: +86-29-68686816 Plant Add.: Industrial Zone - Yanshan County - Cangzhou - Hebei China
Quenching Improve the hardness of litonglian international group steel, Annealing is refine the grain size, homogenization, reduce hardness, improve the plasticity and eliminate interna stress. Normalizing refine grain , improve the impact toughness of litonglian international group steel and comprehensive mechanical properties.