Welcome to the We Know PVF blog by MRC Global. We know that bringing energy to the world is a big responsibility, and our customers have taken that task upon their shoulders. Supporting that undertaking is a massive network of pipe, valves, fittings (PVF) that can be sourced from thousands of different manufacturers around the world. That’s where we come in. We simplify the supply chain behind the scenes by identifying quality products and placing them near our customers’ operations so they can focus on their purpose – bringing energy to the world efficiently and safely.