Trench cover, trench cover Anping professional manufacturer of aircraft gold mesh (certified merchants) provided by Hebei Airlines Golden Screen Products Limited. Gold mesh Hebei Airlines Co. (www.hbhangjin.com) is specialized in the "steel grating, steel mesh, wire mesh fence," the enterprise, the company of "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Michelle bow. Trench cover refers to the sewer, storm drain, such as gully cover trench cover on top recommended brand, the main purpose is to prevent the safety of pedestrians, cars, etc., and sometimes also to protect the safety of the gully. There are cement ditch cover, cast iron covered ditch and hot dip galvanized steel grating trench cover three, because of cost, aesthetics, and so many kinds of sewage treatment plants with a trench cover, usually ditch cover mainly steel grating trench cover . Widely used in municipal roads, garden facilities, residential areas, schools, stadiums and other gutter pipes of different places and so on. Trench cover to suit different requirements of load and span, with a variety of models to choose from. Depending on different occasions and different specifications of trench cover, the surface can be hot dip galvanized, cold Coated (Galvanized) or no treatment. Trench cover types: 1, for use in road traffic on the sidewalk, driveway, parking steel grating, dock or building ground trench cover, because of the different loads and dealers direction, its design and Selection should be considered the actual situation. 2, for the ditch on the road and crossing the ditch cover (dealers carrying flat direction parallel to the direction), not only to consider the wheel pressure, impact, need to prevent the risk of bouncing shift trench cover, you must ditch Cover and angle, support beams fixed (you can use fixed or welded steel grating installation clips). According to choose the type of load: Light: 25 t / m; car, pedestrians campus residential garden, park, underground parking and other kitchen heavy: 70 t /; 20 tons less automobile traffic, plant, general highway, the main road roadside , parking lots and streets and other super-heavy: 140 t / m; heavy-duty trailer, container forklifts, cranes and aircraft traffic trunk road trench cover, large parking lot, mines, docks and airports. Air Products Co., Ltd. Hebei gold mesh design according to customer demand, production of different specifications trench cover, details of the consultation: 400-0099-125,18830811988, the official website: www.hbhangjin.com. Air Products Co., Ltd. Hebei gold mesh quality of survival, reputation and development, products are exported all over the country, and praised by customers. Steel grating trench cover as a new building in our lives can be seen everywhere in its presence, but we must first consider when buying quality problems, low quality, not only inconvenient own use, there may also be related to damage caused by certain things, buy steel grating how to choose a good manufacturer of steel grating is the most noteworthy. Many manufacturers are amateur production of steel lattice panels, along with the situation in the community building using steel mesh panels are now more and more, many businesses want to seize this opportunity to earn the maximum benefit, but the production of more steel grating quality to be tested more professional manufacturer Anping trench cover, a variety of steel grating brand into the market, to consumers caused a number of technical problems. Hebei Airlines Gold Wire Mesh Products Co., Ltd. of trench cover can be pre-installed on the support clamp bolts or welded fixing, one person can be completed. Improve labor efficiency, saving labor costs. Look forward to working with you, welcome to order.