Generally covers mold is a certain size, our most common is the diameter of 700mm 600mm 500mm 800mm. Round covers these different specifications are used in various fields of the motherland construction. There are electricity covers mold, Hebei cement covers mold, communication mold covers, cement covers mold, rain covers mold and sewage covers mold, mold inspection covers, cement covers mold wholesale, water covers mold, heating pipes covers mold, anti-theft covers mold etc., Anhui cement covers mold, they facilitate people's lives, to defend the people's safety. With the mold production process more simple, quality production covers also continue to increase. Demand is continuing to rise die, we have to continue to pay attention to the number of production molds at the same time to strengthen the promotion of mold technology. Existing Ministry of Construction recommended industry standard bearer grade cast iron covers will be divided into heavy and light levels. Meet a variety of roads, use of space requirements to ensure safety and reliability of the covers during use, but also can maximize the rational use of material. Cement covers mold | mold Kaiyuan Stateline | new cement covers mold provided by the State-die factory in Baoding Century. Cement covers mold | mold Kaiyuan Stateline | new cement covers mold Baoding Century country-die factory (www.kaiyuanguotong.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Cui Jianxiang.