Xinzhou ductile iron pipe manufacturers _ Shunxiang ductile iron pipe ductile iron pipe _ flexible tube manufacturers offered by Shunxiang ductile pipe. Xinzhou ductile iron pipe manufacturers _ Shunxiang ductile iron pipe ductile iron pipe _ flexible tube manufacturers are Liaocheng Shunxiang Building Materials Co., Ltd. (www.lcsxjc.com) 2014 launch of Liaocheng been newly upgraded Building Materials Co., Ltd. mainly produces all kinds of Shunxiang Specifications milling of cast iron, ductile iron pipe, flexible cast iron pipe fittings, cast iron pit wells and other premium quality of our products. Ductile iron pipe outside the anti-corrosion coating deposited tube should be based on soil conditions to select galvanized and epoxy asphalt coating or coatings higher requirements. Piping installed, after pressure test, to use low chloride water disinfection and flushing 0.03% potassium permanganate solution, our company has been adhering to the "integrity of management, quality first" business philosophy. Willing and friends around the world together with leading industry trend! Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety of milling of cast iron pipe, high quality ductile iron pipe, flexible cast iron pipe fittings, cast iron pit wells quality of our products. The product is a flange at one end and the other end of the socket ductile iron pipe manufacturers, compared with the traditional expansion joints, the product is light weight, excellent performance flexible cast iron pipe ductile iron pipe manufacturers, novel structure, easy to install ductile iron pipe manufacturers ductile iron pipe, sealing effect is good, and seal strength can be freely adjusted according to need. The valve is connected to a flange or flanges of the product pipe and the flange on the pipe end, the other end of the tube is inserted into the socket, the insertion should be slightly less than the total length of the length of pipe expansion joints can be inserted into the tube ready for insertion into the end of the pre-draw length of the marking in order to accurately grasp.