Trench cover the salient features: (1) the use of hot-dip zinc (galvanized) Surface treatment: a strong anti-rust and strong, 30-year free maintenance and replacement. (2), the domestic advanced anti-cover design: made by steel grating drain cover and frame hinge connection, security, safety, easy to open (3), product appearance: simple lines, silver exterior, modern ideas (4 ), a large mesh with the best drainage: leakage area of ??83.3% drains cover is cast more than twice. (5), material saving saving investment: large span, heavy load, low prices than cast iron; and save iron Gein stolen or crushed and replacement costs. (6), the use of high-strength steel, so that the grill plate with high strength: the strength and toughness is much higher than cast iron, can be used for docks, airports and other large span and heavy load conditions. (7), product varieties: meet different environment, load workshop drain cover, required under the span and shape drain cover, customers can provide the size and shape. Nanhai District of Foshan City 炳辉 industry Manufacturing Co. was founded in 1990. Located in the economically developed Pearl River Delta, Nanhai District of Foshan City, the location, strong technical force. The company produces steel drain cover hot-dip galvanized grating quality assurance department for 30 years does not rust deformation is your preferred brand drain cover steel grating steel grating trench cover for use in the sidewalk, car dealers Ground Road, patio or buildings as ditches, cover pipeline trenches, underground tunnels, air shaft, light wells, inspection wells. Steel grating trench cover usually consists of a fixed frame and the activities of steel grating cover. According to needs, coupled with a fastening mechanism or anti-theft devices. Cover gutter drain cover _ _ Maoming 炳辉 Mesh provided by Foshan Nanhai 炳辉 industry Manufacturing Limited. Nanhai District of Foshan City 炳辉 industry Manufacturing Co. (fsbhwy.cn) strong, credible, in Foshan, Guangdong wire mesh industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Bing Hui network industry and you work into the brilliant, for a better future!