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! Zeyu metal with strong technical force, advanced design technology, sophisticated equipment, strict testing, reliable quality, complete varieties, scientific modern management, a sound quality assurance system R32 circular hollow steel, ensuring high performance Technical indicators and unconventional use requirements to meet the specific requirements of each customer. Meanwhile LNY great emphasis on investment in new products, users need to continue research and development for high performance, high quality products, best-selling products in petroleum, chemical, natural gas, metallurgy, analytical instrumentation, process instrumentation, pharmaceutical, power, paper, food, shipbuilding industrial fields, such as semiconductors, by our customers and peers praise. Zeyu metal follow the "quality first, innovative and realistic; based on perfection, excellence" quality policy, adhere to scientific and technological innovation, scientific management circular hollow steel, adhere to professional, attentive, focused, meticulous, doing fine, stronger, bigger instrumentation industry, creating a national brand product pipe valves provide more perfect products and better services for new and existing customers. [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 R32 hollow steel tube blowing oxygen consumption for ordinary 1/2 to 1/3; 3, hexagonal tube furnace blowing up more than 4M depth, while ordinary oxygen lance only up to about 2M, using hexagonal oxygen lance more effective in reducing energy consumption, improve baked volume, improve temperature, improve work efficiency, improve the furnace; 4, because hexagonal blowing thick wall, high strength, in the open furnace process easy to control the craving size, favorable eye furnace maintenance; due to blowing thick wall hollow hexagonal steel, bore size appropriate, through the eyes of oxygen in the furnace mouth does not appear when welding tempered, more effective protection of the operator safety. 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, continue to innovate and progress, so customers can build and between the supply and demand sides of the green channel, to achieve harmony and win-win! R32 circular hollow steel, hollow steel, R32 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!