Toothed steel grating materials are generally four types: (1) Ordinary steel: it is generally used material Q235, a common model is generally 253, 255, 303, 305, 323, 325,403, 404, 405, 503, 505, 605, 705, and other specifications. We use mainly flat steel slitting and cutting of steel sheet made. (2) toothed steel: it's essentially the same model and general oilfield flat steel grating, there is a little different from one side of the tooth has a rugged flat steel grating teeth marks, it was The main role is to slip. (3) Twisted steel: Also known as the twisted steel, generally have 5x5,6x6,8x8 square steel twisted steel. (4) I type steel: thick in the middle on both sides of this flat and thin. Anping special professional production toothed steel grating, to provide you with the best products, welcome new and old customers to buy! ! Serrated steel grating made of high strength steel, the steel grating with high strength: the strength and toughness is much higher than cast iron toothed steel grating can be used for docks, airports and other large span and heavy load conditions. This product has a large mesh with the best drainage: leakage area of ??83.3%, more than twice the iron. Product appearance: simple lines, silver exterior toothed skid treads, modern ideas, saving investment material Province: large span, heavy load, low prices than cast iron; and save iron Gein stolen or crushed and replacement costs. Toothed steel grating, Hong special toothed steel grid MILL (certified), Xinjiang steel grating provided by Anping Wire Mesh Products Co., Ltd. Hong special. Anping Wire Mesh Products Co., Ltd. Hong special (www.ggb888.net) (www.ggb666.com) Hebei Hengshui, the wire mesh of the leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , and satisfy customer needs. In Hong special wire mesh leadership with the staff warmly welcome all inquiries negotiations to create a macro special wire mesh better future. You can also access (www.ggb666.com/supply_details_42198595.html), for more information about the company.