Jianzhi is a China pipe fitting manufacturer, proficient in welding malleable iron pipe fittings. The manufacturing process of malleable cast iron pipe fittings includes ironmaking, billet making, forging, heat treatment and other links, which improve the mechanical...
Jianzhi is a famous malleable iron pipe fittings manufacturers. Our main products are elbows, tees, bends, reducers, caps, flanges and sockets. We have been in this line for about 20 years. Our pipe fittings China products are exported to many countries and regions in...
Malleable cast iron has better strength, toughness and corrosion resistance than general gray steel products. The graphite in malleable cast iron is in the form of flocs, which has less cutting effect on the matrix, making its mechanical properties more superior....
Galvanized malleable cast iron pipe fittings are widely used in various occasions that require high strength and corrosion resistance, such as chemical, petroleum, natural gas, water conservancy, construction and other fields. It can not only withstand harsh...
Galvanized malleable cast iron pipe fittings are pipe fittings that combine the excellent performance of malleable cast iron pipe fittings with the anti-corrosion characteristics of galvanizing. Galvanized malleable cast iron pipe fittings not only inherits the high...
