Galvanized steel grating can do water grate, trench cover, stepping board, platform boards, aisle panels, storage shelves, fence, fence, etc., many uses, widely used. Gold mesh Hebei Airlines Co. to provide you with quality products and services, we have professional CAD mapping system and several engineers, for you to create the most professional services, we produce galvanized steel grating class quality, Redu Zinc pressure welding steel grating manufacturers, quality certification, stand the test, you are welcome to visit our company guidance. Loaded flat pitch: two adjacent bearing bars by the center distance, common 30MM, steel grating trench cover stepping, 40MM two kinds. Bar spacing: distance between the centers of two adjacent rails is usually 50MM, 100, are two, other specifications can be customized. Bearing steel: usually 20X3,25X3,30X3,32X3,32X5,40X4,50X5 models. I may be processed according to customer requirements, please contact us. Galvanized grid sheet as a new building material increasingly widely used in various production areas. Such as the use of the ship, G325 / 30/100 steel lattice panels, energy, municipal, metallurgy, building materials, petrochemical, defense and other areas of the platform, bridge, bridge, fences, gates, trench cover other infrastructure. There are all kinds of factories: chemical plants, steel grating, sewage treatment plants, oil refineries, power plants, paper mills, food processing plants, machinery factories and other various heavy or light industry. Galvanized grating surface-treated to prevent corrosion durable surface. Features using lattice structure, which we call the grid plate, to avoid excessive weight, causing inconvenience of installation. Gold mesh Hebei Airlines Co., Ltd. is a large-scale northern great steel grating production-oriented enterprises, the company set research and development, design, production, sales, products sold throughout the country, the strength of the company, my company has advanced The CAD drawing technology, professional design staff five, huge production, strict quality inspection team, a sound service system. Hang gold to bring you a professional, industry-leading level, Jin Air galvanized grating as a professional manufacturer, welcome new and old customers to visit our company, to discuss cooperation. Steel grating, steel grating production 505/30/100, Hang gold mesh (quality businessmen) are provided by Golden Screen Products Co., Ltd. Hebei Airlines. Gold mesh Hebei Airlines Co. (www.hbhangjin.com) is specialized in "steel mesh panels, steel mesh fence," the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Michelle bow.