Established in 1926, Pacific States Cast Iron Pipe Company manufactures iron, steel, tubes and offers various related services. It started as the western operating subsidiary of McWane Cast Iron Pipe Company. The company has foundries located in Provo, Utah, which caters to over thirteen western states, western Canada and the Pacific Rim. The company produces pipe in 6" through 30" diameter. Pacific States Cast Iron Pipe Company has a wide range of products, including ductile iron pipe, special linings and Sure Stop 350 Gaskets.