Quality and cheap cap, Tianjin processing round head, oval head. Quality and cheap cap, Cangzhou Hongyuan processing hexagonal cap, pipe cap (Contact: Feng Hongmei Contact: 15,932,713,817 QQ: 1,763,757,819 Website: http://www.czhypipe.com/) cap ( casing) cap Other names: head, plug, hijab, pipe cap, Bulkhead. English (Pipe cap) Usage: welding in the end of the pipe or fittings mounted on the pipe end external thread blocking the tube to cover. Used to seal the pipe, the role of the plugs. The blind plate in the form of close, only the blind plate closure can be removed and welded pipe cap can not be demolished. Cap is convex cap, conical shell, adjustable segment, flat cap and tight mouth design. Cangzhou Hongyuan Pipe Co., Ltd. is a steel sales and pipe fittings as one large integrated enterprise. The company is located in the the tube equipment industry Creator - Hebei Yanshan. East of Huanghua Bohai Sea, north of Beijing and Tianjin, superior environment and convenient transportation. The company mainly engaged in a variety of pipe materials: 304,304 L, 316,316 L, 321,310 S ,18-8, 16Mn, 20 #, 20G, 12Cr1MoVG, P91, 10CrMo910, 15CrMo because we specialize in producing, so the quality is guaranteed.