Liaocheng Zeyu Metal Products Co., Ltd. is a professional manufacturer of all kinds: hexagonal hollow steel - hollow hexagonal steel - steel hexagonal hollow - hollow hexagonal - Hexagon blowing tube - rowed blowing tube - hollow hexagonal - rowed Hollow steel - steel hexagonal hollow large enterprise company is located in the scenic ancient canal Jiangbei Water City (Shandong Liaocheng), a prominent business location and convenient transportation hexagonal hollow steel Specification: H19, H22, H25, H28, H32, H35 material: 45 #, 55SiMnMo, 60Si2Mn, 40simncrnimo, 42CrMo, 23CrNi3Mo, 95CrMo, 35SiMnMoV, 22SiMncRNi2Mo, special sizes and materials can be customized according to customer requirements! Product quality, supply full and reasonable price, prompt delivery, in good faith, the principle of mutual benefit B25 hexagonal hollow steel, invites new and old customers to visit and negotiate business. I solemnly promise to you: to ensure the best quality at the lowest price, the best service, to acknowledge the new and old customers. The library does not have the specifications can advance phone orders, ensure timely arrival. [Hex] [hex blowing oxygen lance pipe prices] [hex] blowing pipe manufacturing factory Liaocheng Zeyu Metal Products Co., Ltd., China hexagonal oxygen lance few professional hex blowing pipe manufacturer, the production of Allen is kind of a new oxygen lance smelting auxiliary oxygen delivery tool, comparing with the traditional ordinary blowing tube has the following advantages: 1, hexagonal blowing tube steel consumption is not more than ordinary steel pipe blowing ? 2, due to the center hole of the lance hexagonal 6mm ~ 9mm, oxygen consumption as ordinary oxygen lance 1/2 to 1/3; 3, hexagonal tube furnace blowing up more than 4M depth, while ordinary oxygen blowing pipe up only about 2M Use hexagonal oxygen lance more effectively reduce energy consumption, improve baked volume, improve temperature, improve work efficiency, improve the furnace; 4, because hexagonal hollow hexagonal blowing thick wall steel, high strength steel hollow hexagonal B22, In the furnace process to facilitate the control eye opening sizes, it is advantageous to maintain the furnace eye; thick wall because of the hexagonal blowing, the appropriate bore size, in the eye through an oxygen furnace at the weld and the tempering does not occur, and more effectively protect the safety of operating personnel . 5, the oxygen lance with high temperature characteristics (over 1250 degrees). Normal oxygen lance case at higher temperatures melt easily, causing the user cost of production remains high, the use of hollow hexagonal blowing tube can reduce costs. Completely replace the traditional blowing pipe company in a "people-oriented, integrity and innovation, leading services, the pursuit of unlimited" concept management company, follow the "proactive, rapid response, thoroughness and excellence" work style, to "create customer echocardiography products, providing customers moving service "as the goal hexagonal hollow steel, continue to innovate and progress, so that customers can build and between the supply and demand sides of the green channel, to achieve harmony and win-win! Hexagonal hollow steel, hexagonal hollow steel, H22 hexagonal hollow steel supplied by Zeyu metals. If you have any questions or consultation of this information, please contact us now! Our Company: Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com) Contact: Mr. Sun, or click on "Commercial Union customer service" direct dialogue with us!