2pp / 3pp corrosion seamless steel pipe corrosion Structure: Cangzhou Guanghui Industry Co., Ltd is specialized in 2pe / 3pe anti-corrosion steel pipe, pipe corrosion polyethylene, polypropylene anti-corrosion steel, ipn8710 anti-corrosion steel, coal tar epoxy anti-corrosion steel, single ring Oxygen powder anti-corrosion steel, double epoxy powder anti-corrosion steel, epoxy powder anti-corrosion steel, 2PP / 3PP anti-corrosion steel, cement mortar pipe corrosion, anti-corrosion epoxy micaceous iron pipe, solvent-free epoxy coating anticorrosive steel and other product development, design production and sales as one of the major manufacturers, wholesale manufacturers, suppliers to the spot. Reasonable price, timely quotes. 3PP anticorrosive steel Uses: widely used in oil pipelines, gas pipelines, heating pipes, water pipes.