Specializing in the production of cement cover electricity, cement cover installation, quality cement cover. Foshan Power Supply cement cover, drain cover. Drain cover is customized by plastic or steel production molds, plastic molds produced smooth wall drain cover, so most of the drain cover will opt for plastic mold production. More specifications issued by the factory drain cover, drain cover in the specifications, the Guangzhou 嵿 sharp mold production plant is the most complete. One of the most common drain cover size is 400 × 600 × 50mm, in Foshan Dance Drama School building among the project because of the need, our company added 600 × 600 × 60mm size of drain cover. Ding Jian Cement Products Co., concrete cable trench cover, power plate, cover and other precast concrete cover, the cover has been widely used in electricity municipal construction projects in cities across the country, by the users and the general public praise . Power cover widely used in municipal roads, real estate, residential areas, parks, squares, etc., demand is very large. Cement cover for underground cables are not damaged by the outside world play an important protective role; products sold in Guangzhou, Foshan, Dongguan, Shenzhen, Jiangmen, Zhongshan, Zhuhai, Qingyuan, Shaoguan. Cement Power cover installation: 1. cable Gully top pressure surface cleaning, remove surface debris, cleaning process should pay attention to the laying of cables and other products that have been protected to avoid cable damage and contamination. 2. Using theodolite and ruler stakeout cover plate side control lines, control lines are parallel to the centerline of the cable channel, set up a control point every 20m. 3. Cover resting point for the cable centerline Gully top pressure, consistent with the centerline of the rear cover to install the cable channel centerline. To ensure that no sound after the cover is installed and avoid local pressure, cover point setting aside a 3-5mm thick, 50mm wide elastic rubber gasket, using bonding agent paste. 4. After installing seat, remove the front cover is installed inside the bearing debris, cover installed smoothly, no noise. Cable trench cover part of the cover in a class, in addition to trench cover, sewer trench cover, pool cover, and so on. And several other cover is different, cable trench cover for product performance and installation requirements higher. Name: precast cement, cable trench cover characteristics: high strength, long life, low cost, good security performance, high bearing strength, nice material: steel, concrete specifications: can produce various specifications according to customers' drawings and requirements cover