Shijiazhuang Ruidatong Pipe Fitting Co., Ltd., located in Shijiazhuang, Capital of Hebei Provice which is a professional manufacturer with years of export experience, specializes in manufacturing and selling industrial pipe fittings of various materials including carbon steel, alloy steel and stainless steel. We are one of the main manufactures of the Electrical Project 200MW, 300MW, 600MW Unit MS/HR/CR/FW High Pressure Fittings in China. Our company has plenty of A335P91, WB36, A335P22 material pipe fittings. For many years we supply the power plant, natural gas and petrifaction lines, we get the best reputation for the perfect product and service. Also, our products include normal sizes of elbows, tees, flanges, caps, and reducers, etc. and customized fittings under medium and low pressure, which are widely used in industries such as petroleum, petrifaction, electric power, natural...