JIS Flange

Our Japanese standard forged pipe flange includes blind flange and flat face flange, which are generally made of carbon steel. As a specialized steel flange manufacturer with 20 years experience, Zhenyu can provide custom flanges as required by the customer such as galvanized pipe flange and black iron pipe flange. These JIS flanges are commonly used as pipe fittings of oil and natural gas transporting pipes, as well as plumbing supplies. This is our promise that utilizing premium steel purchased from large scale iron and steel companies in China as raw materials, we are committed to offering high quality metal pipe fittings.