DI Double flanged pipe

The largest private owned manufacturer of Ductile Iron Pipes in China Our working standard: Highest quality, Lowest cost, Quickest delivery World largest diamter Ductile Iron Pipes DN2400 mm produced by our company. Company Profile: Shanxi New Guanghua Casting Pipe Co., Ltd. one of the leading large scale and reputable Ductile Iron Pipes & Fittings manufacturer in the world with having manufacturing capacity 450,000 Tons per annum of Centrifugal Ductile Iron Pipes, Sizes