Stainless steel grating Stainless steel grating - English called Stainless Steel. It refers to the resistance of air, steam, water and other corrosive medium and weak acid, alkali, salt and other chemical etching medium corrosion of steel, also known as acid-resistant stainless steel. Foshan practical applications under drain cover, often the weak corrosion resistance as stainless steel corrosion media, while the chemical resistance of steel known as acid corrosion of steel. As the two differences in the chemical composition of the trench cover, the former is not necessarily resistant to chemical corrosion, while the latter are generally of a stainless steel. Corrosion resistance of stainless steel depends on the alloying elements contained. In our steel grating and expanded metal mesh commonly used in stainless steel model: 302 304 304L 316 316L stainless steel. Select the stainless steel does not corrode Foshan water trench cover, replacing the hot-dip galvanizing process, with a polished surface to represent treads Profile: stair treads is a steel grating for platforms, according to the way general welded two types of fixed and bolted, welded directly to the keel and do not need to add side panels treads, relatively economical and durable but easy to disassemble Foshan galvanized trench cover, bolted treads on both sides You need thick side panels, the side plate drill. Treads installation is directly bolted, reusable recycling 炳辉 network industry (Figure) _ _ Foshan trench cover under the drain cover provided by the Nanhai District of Foshan City 炳辉 industry Manufacturing Co., Ltd. Nanhai District of Foshan City 炳辉 industry Manufacturing Co., Ltd. (fsbhwy.cn) (www.fsbhwy.cn) located in Nanhai District, west side of the village land Industrial District of Foshan City, Wang Road on the 5th. Scraps and development in the wave of market economy, the current 炳辉 network industry has a high profile in the wire mesh, and enjoys a good reputation. Bing Hui network industry has made the whole network business alliance certification, marking our service and management level has reached a new height. All employees 炳辉 network industry and to all people of insight and common development, for a better future.