[Shenyang lightning protection and grounding exothermic welding materials, advanced materials] Our company is a professional is putting the melt from welding, exothermic welding, exothermic welding, fusion welding, exothermic welding production and sales of businesses, products factory direct supply equipment There are a lot of inventory, prices have obvious advantages in timely delivery, excellent quality, competitive price to get the dealer to build using the unit as well as domestic major design institutes alike. Test reports, certificates and other necessities. Our company always adhere to the "strict rule Secretary, quality win the trust, with a new win" business purposes. Now among the domestic high-grade, high-quality, high-performance lightning protection products, technology and production base, strong technical force, sophisticated manufacturing, service and first-class known in the industry. Put the fusion welding (also called exothermic welding, fire clay welding, fusion welding, heat welding), is a new welding material, which is the use of copper oxide, a high temperature conditions, reduction occurs reactions, the copper is set out, a high temperature molten copper, wrapped in a special mold, the two metals to be welded are fused together to form molecules, compared to conventional metal joining process has more resistance to corrosion capacity, overload and thermal stability, but also has welding speed, high construction efficiency, ability to connect a variety of metal types and other technical characteristics. Able to avoid welding, brazing and other traditional welding welding slag appears, easily oxidized, connection strength is not high, corrosive, the contact area is small, a large contact resistance and other shortcomings. Company official website: http://www.ejiediji.com/ Mobile: 18713765028 18632765994 Tel 0317 -8349587 Fax 0317 -8302644 Contact: Chang Manager Address: Botou Botou Yuhua Road Jinyuan lightning protection equipment limited Encyclopedia of lightning protection equipment company provides comprehensive services, including mine equipment quotes, parameters, evaluation, comparison, reviews, forums, etc., to help you fully understand the lightning protection equipment.