In fact, now many lives are inseparable from the existence of seamless steel tubes, seamless steel pipe there is a very significant feature is that in the production process does not require any cutting and welding. Because the only way to ensure the situation does not occur when the gas leak in the gas and liquid delivery, so if there are circumstances by welding or cutting passivation seamless steel pipe manufacturers, then this is a seamless steel pipe used to transport very dangerous. But then, what would they have to maintain long-term use, such as the furnace, in fact, is the need to maintain these appliances will be used for a long time. In fact, not just passive appliance seamless steel pipe plant, as these also require maintenance of seamless steel tubes, especially synthetic steel seamless steel passivation process, so much easier to rust, resulting in seamless steel pipe used as before, so No matter what as long as there will be long-term use are aging state, so seamless steel pipe also needs maintenance. Virtue Pipe Co., Ltd. Shandong Liaocheng (Shandong seamless steel pipe plant, seamless steel pipe manufacturers) currently has three finishing seamless steel pipe production line, two hot-rolled production lines: one for 60, 90 punching machine, the main production outside diameter 57mm-219mm seamless steel pipe, square tube steel pipe manufacturer; two for 325mmASSRL rolling machine, using mandrel pre-wear and limitations of small cycles, three computer-controlled automation systems, mainly the production of seamless steel pipe outside diameter of 177mm-377mm passivation, wall thickness of 10mm-100mm genuine quality seamless steel pipe. Volume control unit can produce material 20 #, 16Mn outer diameter 400-1600mm, wall thickness 20-60mm thick-walled seamless steel pipe, can cut to length to 16 meters, suitable for: transportation, pipelines, bridges, towers, roller, engineering pillars and so on. Passivation seamless steel pipe manufacturers | seamless steel pickling (certified) | passivation Liaocheng Seamless Steel Tube Co. provided by virtue of Industry. 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. You can also access (www.meidegc.com/supply_details_47035245.html), for more information about the company.