"AVI INTERNATIONAL" one of the most comprehensive design specialists and manufacturers of "AVLOK™" Forged Pipe Fittings, Instrumentation Valves, Pipe Fittings, Check Valves, Manifold Valves, Carbon Steel Pipe Fittings, Carbon steel Tube Fittings & Forged Steel Pipe Fittings for processes involving high pressures, temperatures and vacuum applications. AVI INTERNATIONAL also supplies pipe clamps, pipe repair clamps, as per customers design and specifications. Our products are manufactured in a host of materials like Stainless Steel, Brass, Mild Steel, Aluminum, Monel, Inconel etc.