Piping Products, Inc. (PPI) is a family-owned business based in Houston, Texas, specializing in manufacturing high-quality steel flanges and special fittings since 1963. They cater to local buyers as well as wholesalers, distributors, and supply houses across the United States, primarily serving industries like oil and gas, petrochemical operations, and waterworks for municipalities. PPI is renowned for fulfilling custom orders efficiently and accurately, offering a range of flanges including weld necks, blinds, orifice flanges, and more. They also provide customized flanges based on drawings, with traceability maintained for each product to disclose its physical and chemical makeup.