steel, stainless steel, copper materials; malleable iron and stainless steel pipe fittings; ductile iron, stainless steel fittings; flanges and other products, mainly used in construction, petroleum, chemical, power, water supply and drainage, municipal, medical people's livelihood and other industries...
Founded in 1997, Chongqing Weston Industrial Co., Ltd. is one of the early private enterprises specializing in the production of upvc-u water supply and drainage pipes and fittings, insulated flame-retardant electrical threading pipes, flame-retardant trunking and fittings, PP-R hot and cold drink...
Civil Engineering Civil Engineering Introduction The so-called large civil. Refers to all and water, soil, culture-related infrastructure-related projects, construction and maintenance. At present, the civil work projects include: roads, water supply, drainage, flood control works and transport. The p...
学好给排水专业,就要不断的和有经验的人进行交流,另外还要多去进行实习的工作,这样才能够学好给排水专业。 给排水科学与工程(WaterSupplyAndDrainage)是工科学科中的一种,简称给排水。给排水科学与工程一般指的是城市用水供给系统、排水系统(市政给排水和建筑给排水),简称给排水。