United Gate Business LLC supplies standard and special grades of seamless and welded pipes and fittings to meet your project needs quickly and reliably. No matter what industry you're in, Worldwide Pipe & Supply can provide the materials you need, including ASTM, ASME, API, UNS, SB, DIN and JIS. We have experience, vast industry knowledge, competitive prices, the ability to procure hard-to-find products and fast delivery, we help you complete your projects on time and within budget.